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An excellent solution for remote fitness instructors, presenters and meetings
$129.99
Cardioid Condenser USB Microphone for Podcasting or Streaming
$139.00
RS232 to USB adapter cable with DB9 serial connector lets you connect RS232 devices to your computer’s USB port.
$26.45
Connect devices with a 9-pin RS-232 serial port, such as modems, digital cameras, PDAs and ISDN terminals, to the USB Type-A port on your computer or laptop.
$22.96
Perfect for meetings and teleconferencing
$39.00
epiphan avio 4k usb 3 video capture dongle
Capture 4K video in perfect fidelity, or use hardware scaling to meet your application needs at any resolution.
$579.95
The HuddleCamHD Webcam features a stunning wide angle 94° field of view. With a USB 2.0 video connection this webcam is ideal for virtually any meeting software.
$42.00
motu 1248 thunderbold avb ethernet audio interface
Thunderbolt / AVB Ethernet / USB Audio Interface with DSP (1248)

The 1248 Thunderbolt audio interface provides industry-leading dynamic range and large console style mixing with 48 channels and 12 stereo busses. With 66 channels of audio I/O (32 ins and 34 outs), the 1248 also supports USB 2.0 audio class compliant connectivity that is USB 3.0 compatible. Powerful DSP delivers 32-bit floating point mixing and effects, including modeled analog EQ, vintage compression and classic reverb. The unit's extensive routing grid patches ins to outs, or splits inputs to multiple destinations. Use the 1248 as a stand-alone mixer and control everything from the 1248's innovative web app running on your iPad, iPhone, tablet, smart phone, and laptop. Connect a second MOTU AVB interface with a simple Ethernet cable. Add more I/O with the MOTU AVB Switch (sold separately). Build an AVB audio network with multiple switches and sub-millisecond latency, even over long cable runs. Stream hundreds of channels among devices and computers on the network. From initial tracking to final mastering, the 1248 delivers superb sound quality, state-of-the-art operation, and reliable performance.

Features:

  • Superb audio quality - Exceptional dynamic range (123 dB on analog output) and THD N (-110 dB).
  • 66 simultaneous audio channels - 4 mic inputs, 2 guitar inputs, 8x12 balanced analog with dedicated main and monitor outs, ADAT optical and S/PDIF digital (with SRC) for 32 inputs and 34 outputs.
  • Universal connectivity - Thunderbolt or high-speed USB 2.0 (compatible with USB 3.0). USB audio class-compliant firmware and Industry standard drivers work with any audio software.
  • On-board 32-bit floating point DSP with large console style mixing and effects - Flexible 48-input digital mixer with 12 stereo busses and DSP effects, including reverb with sends, plus modeled analog EQ and compression, gate, and reverb.
  • System expansion and audio networking - Add a 2nd MOTU interface with a simple Cat-5e ethernet cable. Connect up to five MOTU interfaces using a MOTU AVB Switch (sold separately). Build a network with multiple interfaces and computers using standard AVB switches and network cabling, with ultra-low network latency, even over long cable runs (hundreds of meters). Stream hundreds of audio channels among devices and computers on the network.
  • Matrix routing and splitting - Flexible, matrix-style audio routing and splitting for any analog or digital input, computer channel or network stream to any other output, computer, or network device. Split any single input to unlimited multiple output destinations.
  • Web app control - Control on-board DSP, mixing, device settings, and network audio routing from web app software running in your favorite browser on a laptop, tablet or smart phone connected by wire or Wi-Fi to your local area network.
  • Stand-alone mixing with wireless control - Connect an Apple Airport or other Wi-Fi router directly to the 1248 with a standard Ethernet cable and control the 1248's powerful mixing and DSP effects from your smart phone or tablet, without a computer. Great for live sound mixing.

Specifications:

  • Sample rates 44.1, 48, 88.2, 96, 176.4, 192 kHz
  • Analog inputs 4 x XLR mic inputs
  • 2 x 1/4" hi-Z guitar inputs (front panel)
  • 8 x 1/4" TRS line inputs (balanced/unbalanced)
  • Analog outputs 12 x 1/4" TRS line out (balanced)
  • 2 x 1/4" TRS stereo headphone
  • Digital I/O 2 banks (16 ch) of ADAT optical at 1x sample rates
  • 1 bank (8 ch) of SMUX optical at 2x sample rates
  • Stereo RCA S/PDIF up to 96 kHz (with SRC on input)
  • Total I/O 32 inputs and 34 outputs (66 total) at 1x sample rates
  • 24 inputs and 26 outputs (50 total) at 2x sample rates
  • 14 inputs and 16 outputs (30 total) at 4x sample rates
  • Computer I/O 1 x Thunderbolt (compatible with 1 and 2)
  • 1 x USB 2.0 audio class compliant (3.0 compatible)
  • Sync I/O 1 x word clock in
  • 1 x word clock out
  • Headphone 2 x 1/4" TRS stereo phone (assignable)
  • Phantom power 4 x individual 48V
  • Front panel 2 x 1/4" TRS headphone output
  • 2 x TRS hi-Z guitar input
  • 2 x digital rotary encoders main/monitor volume
  • 2 x digital rotary encoders phone volume
  • 2 x digital rotary encoders guitar input gain
  • 4 x digital rotary encoders mic preamp gain
  • 8 x switches (4) Pad and (4) 48V Phantom switch
  • 324 x 24 pixel LCD for level meters / menu nav
  • 1 x AC power switch
  • Power International 100-240V autoswitching supply
  • 50-60 Hz 0.5A max
$1,495.00
usb large diaphragm condenser microphone peak led headphone output
USB Large Diaphragm Condenser Microphone with Peak LED Headphone Output (C01U-PRO)

In 2005, Samson introduced the world's first USB studio condenser microphone, the C01U. Today, they're expanding on its revolutionary design with the new C01U Pro. Now with a headphone output for zero-latency monitoring and an improved signal-to-noise ratio, the C01U Pro ensures the natural warmth and detail of vocal and instrumental performances are captured in all your digital recordings.

The C01U Pro is the most convenient way to get high-quality audio on your computer. Its large, 19mm diaphragm captures all the subtle nuances of your voice in a variety of applications. Whether you're a musician or aspiring video or podcast producer, the C01U Pro will instantly increase the audio quality of your musical recordings, YouTube videos and podcasts. It also makes for superior singer/songwriter demos and accurate speech-to-text results. In addition, the mic element is shock-mounted within a solid die-cast metal construction to minimize unwanted handling noise/vibrations on your recordings.

The C01U Pro comes complete with a tripod stand and swivel mount. The microphone features plug-and-play operation (no driver installation required) so you can start recording immediately. The C01U Pro is also compatible with iPads and iPhones (4S and later) using Apple's Lightning USB Camera Adapter or Camera Connection Kit (30-pin).
Optional Accessory:
Samson SP01 Shock mount

Features:

  • USB studio condenser microphone
  • Large, 19mm diaphragm ensures pristine studio-quality audio
  • Headphone output for zero-latency monitoring
  • Ideal for recording music, ADR work, Sound Foley, voiceovers, audio for YouTube videos
  • Vastly improves Skype, FaceTime, VoIP applications and speech-to-text dictation software
  • Supercardiod pickup pattern
  • Smooth, flat frequency response of 20Hz-18kHz
  • 16-bit, 44.1/48kHz resolution
  • Solid die-cast metal construction
  • Shock-mounted mic element
  • Peak LED indicator
  • Plug-and-play, no driver installation required
  • Compatible with most recording software and apps
  • USB bus powered via Mac, PC or iPad
  • Includes tripod stand, swivel mount and USB cable
  • Samson Sound Deck Noise Cancellation Software (Mac OS X/Windows) available for purchase

Specifications:

  • Frequency Response: 20~18000HZ
  • Polar Pattern: Super-cardioid
  • Element Type: Back condenser type
  • Diaphragm Thickness: 3 microns
  • Digital Sensitivity:
    Minimum Gain: -40 dBFS/Pa
    Maximum Gain: -4 dBFS/Pa
  • SPL: 130 dB
  • Dimensions (HxWxD): 7 x 2.125 x 2.125" (180 x 54 x 54mm)
  • Unit Weight: 1.06Lbs (.48kg)
  • Shipping Weight: 2.5Lbs (1.15kg)

Item Includes:

  • 1x Samson C01U Pro USB Studio Condenser Microphone
  • 1x Microphone Swivel
  • 1x Tripod Stand
  • 1x USB Cable
  • 1x Owner's Manual

Minimum System Requirements:

  • Windows (PC):
  • Windows XP/Vista/Win 7/Win 8
  • 800MHz or higher, 256MB RAM or larger, USB port

    Mac OS:
  • Mac OS X 10.4.9 or higher
  • 733MHz or higher, 512MB RAM or larger, USB port
$109.00
icon usb streaming microphone
ICON USB Streaming Microphone (ICON)

Earthworks ICON is an USB cardioid condenser streaming microphone. The ICON microphone give you studio quality for home recording, remote working, podcasting & gaming.

Sounds like life.
When sound matters, Earthworks is the choice. For over two decades, Earthworks Audio has sculpted the sounds of your favorite concert halls and performances.

The USB Mic for Professionals
Perfect sound every time.

The USB Mic for Professionals
Perfect sound every time.

Features:

  • Looks As Good As It Sounds: This is the microphone that belongs on camera with you - reflecting your style and brand. After all, you're on screen for a reason.
  • Captures Studio Quality Audio: Ultra fast capsule rise time speed of 14 microseconds.
  • Custom Triad-Orbit Desktop Stand: The stand is sleek yet robust enough to hold and balance the stainless-steel microphone.

Specifications:

  • Microphone Type: Condenser
  • Frequency Response: 20Hz - 20kHz
  • Polar Pattern: Cardioid
  • Diaphragm Size: Small
  • Max Acoustic Input: 132dB SPL
  • Power Source: USB Bus Power
  • Signal-to-Noise Ratio: 70dB A-weighted
  • Power Consumption: 70 mA at 5V (Bus Power)
  • Typical Headphone Impedance: 16 Ohms
  • Headphone Output Power: 50 mW (at 16 Ohms)
  • Color: Stainless Steel
  • Dimensions: 5.53 x 1.6?
  • Weight: 1.5Lbs
$299.00
Stage XPD2 Presentation USB Digital Wireless Mic System (SWXPD2BLM8)

Re-introducing USB Digital Wireless...
The Samson XPD2 Lavalier system allows you to bring a wireless microphone to a variety of sound applications via its uniquely designed USB stick receiver. Offering simple setup, professional full-range audio, the XPD2 Lavalier is perfect for live performances, digital communications and mobile productions. XPD2 operates in the license-free 2.4GHz frequency band, is extremely fast and easy to setup and with 100 feet of operating range (environment dependent) the system provides plenty of room to work wirelessly.

Easy Addition
XPD2 combines incredible audio quality, simple operation and micro receiver technology makes adding wireless microphones to your audio production extremely easy and affordable.

More Ways To Connect
The RXD2 USB stick receiver connects directly to PC or Mac computers, or with any Samson Expedition Series Portable PA System that features a USB Wireless port. An added feature from the previous generation system, the 1/8" (3.5mm) output allows for headphone monitoring or the XPD2 Handheld to be used with any device that has an analog line input, including smartphones and other mobile devices.

*To connect to an iOS device you will need to use Apple's Lightning to USB Camera adapter. To connect to an Android device, you will need a host OTG adapter.

So Why Wires?
XPD2 Wireless delivers high-quality audio using digital transmission. This type of wireless technology allows the transmitter to send an uncompressed signal to the receiver, so your audio will have greater signal-to-noise when compared to a traditional wireless system. The result is a performance that sounds as good as using a wired microphone.

Features:

  • 2.4GHz USB digital wireless system
  • Ideal for broadcasting, live streaming, presentations and more
  • Plug-and-play operation with Mac and Windows
  • Works with iPad via Apple's Lightning to USB Camera Adapter
  • Works with Android devices via a host OTG adapter
  • RXD2 USB stick receiver
  • Receiver features a 1/8" (3.5mm) headphone/monitor output
  • PXD1 beltpack transmitter with Samson LM8 Lavalier Microphone
  • Transmitter offers 20 hours of battery life using two AA batteries (not included)
  • 100' operating range (line of sight, environment dependent)
  • 1-touch pairing, adjustable Volume controls on transmitter
  • Compatible with Samson Expedition Series Portable PAs that feature USB Wireless ports
  • Includes lapel clip and USB extension cable

Specifications:

  • XPD2 USB Digital Wireless System
  • Simultaneous Systems: 2
  • Working Range: 100' (3m) line of sight
  • Working Frequency: 2.404~2.476GHz
  • Modulation type: GFSK
  • Audio Frequency Response: 20Hz-16KHz
  • T.H.D.: <0.1% (@ 1KHz, -10dBu)
  • Signal to Noise: >85dB

    RXD2 USB Receiver
  • Max. Analog Audio Output Level: 0dBu
  • Audio Output Impedance: 100KΩ
  • USB audio sample rate: 32KHz
  • Operating Voltage: 5V DC
  • Dimensions: 3.75" x 2.44" x 0.75" (96mm x 62mm x 18.5mm)
  • Weight: 0.2lb (93g)

    PXD1 Beltpack Transmitter
  • Microphone: Samson LM8 lavalier mic
  • Input Connector: Mini-XLR (P3)
  • RF Power: <10 mW EIRP
  • Power Requirements: Two AA (LR6) alkaline batteries
  • Battery Life: up to 20 hours
  • Audio Sample Rate: 32 kHz
  • Dimensions (H x L x D): 3.75" x 2.44" x 0.75" / 96mm x 62mm x 18.5mm
  • Weight: 0.2lb / 93g

Item Includes:

  • One RXD2 USB stick receiver
  • One PXD1 beltpack transmitter with Samson LM8 Lavalier Microphone
An excellent solution for remote fitness instructors, presenters and meetings
$129.99
g track pro 24 bit96khz usb microphone audio interface
G-Track Pro 24-bit/96kHz USB Microphone with Audio Interface (SAGM1UPRO)

One Mic... From Start To Finish.
Professional sounding recordings shouldn't require an advanced degree in engineering. In your home studio or recording on the road, the Samson SAGM1UPRO G-Track Pro allows you to focus on your recording and less on the process. G-Track Pro is a USB microphone with an instrument input and mixer for recording two independent audio channels at one time. With the ability to capture your audio at 24-bit/96kHz, your recordings will deliver extremely detailed, high-resolution results. With plug-and-play connectivity and a straightforward design, G-Track Pro is the right choice for musicians, podcasters or streamers.

It's A Mic
Dual 1" (25mm) large-diaphragm condenser capsule captures the detail and nuance of your voice or instrument. Offering three selectable pickup patters (cardioid, omnidirectional and birdirectional), G-Track Pro provides the flexibility for any project. The front panel Mic gain control, so you always get the best signal level no matter where the mic is placed.

It's An Audio Interface
G-Track Pro includes a standard 1/4" instrument input for recording bass, guitar, keyboard and other line level devices. Singer/songwriters can quickly capture vocal and instrument performances simultaneously or podcasters can add a sub-mixer to record additional hosts and guests. A Mono / 2-Track switch allows you to record the mic and instrument on the same tracks for streaming content or on separate tracks for post production editing.

And It's A Mixer
G-Track pro includes a full-featured mixer with independent controls for the Mic and Instrument volume controls to optimize your mix. The 1/8" stereo output and high-quality headphone amplifier provides zero-latency playback complete with direct monitoring mix controls. It also features a Mute button that silences the input signals when needed, which is ideal for podcasters and gamers.

Out-standing!
G-Track Pro's heavy-duty, die-cast desktop base features permanent-grip hinges that hold the mic securely in place once you've selected an optimal recording position.

Features:

  • All-in-one professional USB microphone with audio interface
  • Ideal for podcasting, gaming/streaming and recording music
  • Dual 1" (25mm) condenser capsule
  • Cardioid (unidirectional), bidirectional and omnidirectional pickup patterns
  • Smooth, flat frequency response of 50Hz-20kHz
  • 24-bit, 96kHz resolution
  • USB output for connecting to any Mac or PC device
  • 1/4" instrument input for connecting guitars or line level devices
  • Record Mic and Instrument input simultaneously
  • 1/8" stereo headphone output with level control for zero-latency monitoring
  • 3-color Power/Clip/Mute LED
  • Plug-and-play, no driver installation required
  • Compatible with most computer-based digital audio workstation software
  • Die-cast zinc construction with heavy gauge mesh grille
  • Integrated desktop base

Specifications:

  • Polar Pattern: Cardioid (unidirectional), bidirectional, omnidirectional
  • Capsule: Dual back electret condenser
  • Diaphragm Width/Thickness: 25mm/3 microns
  • Frequency Response: 50Hz-20kHz
  • Sensitivity: +6dB FS/PA (all polar patterns)
  • Max. SPL: 120dB SPL
  • Bit Depth: 16 or 24-bit
  • Sample Rate: Up to 96kHz
  • Digital Output: USB
  • Headphone Output: 1/8" (3.5mm)
  • Headphone Impedance: 16Ω
  • Headphone Power Output: 85mW @ 32Ω
  • Instrument Input: 1/4"
  • Instrument Input Impedance: 1MΩ
  • Controls: Mute, Mic/Instrument/Headphone Volume, Monitor On/Off, Mono/2 Track
  • Product Dimensions: 4.5" (116mm) x 10.5" (268.5mm) diameter
  • Product Weight: 3.52lb (1.6kg)

Item Includes:

  • 1x Samson SAGM1UPRO USB 24-Bit Professional USB Microphone with Audio Interface - 50Hz-20kHz
$152.00
Sennheiser Profile USB Microphone (Profile)

Description

The Profile USB Microphone is where performance meets accessibility. Featuring a cardioid condenser capsule, this USB-C powered microphone puts audio quality and design above all else. Created for Podcasting and Streaming, the Profile has three fundamental controls; Gain Control to adjust the level of the microphone, Mix Control to balance the microphone with your device audio, and Volume Control to set your headphone monitoring level.

The Profile features an adjustable tilt function with a self-locking joint so you can aim the mic directly towards the sound source. Depending on your needs, the Profile includes either a table stand for compact convenience or a boom arm for optimal positioning.

Features

  • USB-C powered (MacOS/iPadOS/Windows/Android)
  • Cardioid condenser capsule for professional sound and off-axis rejection
  • Adjustable tilt function with self-locking joint for optimal positioning
  • Soft-touch mute button with LED ring to indicate when engaged
  • Gain control with LED ring to indicate power and audio clipping
  • Mix control for balancing microphone and device level
  • 3.5 mm headphone output for audio monitoring
  • Headphone volume control
  • Robust metal housing and premium finish
  • Profile includes microphone, table stand, and 1.2 m USB-C cable

Plug-and-play simplicity
We understand that setting up a podcast session or live stream can be overwhelming but capturing pristine audio doesn’t have to be. With the Profile, one simple connection is all you need to achieve the sound you’re looking for. Powered by USB-C, the Profile puts audio quality and ease-of-use first without the need for an interface or complex software. Your device will automatically recognize the Profile, truly making it a plug-and-play experience.

The sound you’re looking for
If you’re just getting started or you’re a seasoned pro looking to simplify your setup, the Profile delivers a natural, warm sound that accentuates the body and presence of the human voice. Built around a German engineered capsule, this cardioid condenser microphone provides a sound that will impress both you and your audience, right out of the box. And to ensure you’re getting the best sound the multi-function LED ring turns from green to orange to indicate when your signal is too hot.

Control at your fingertips
Don’t get us wrong, software has its place… but the ability to control your sound with the twist of a dial makes all the difference when you’re in the moment. Gain Control allows you to adjust the sensitivity of the microphone, effectively setting the level for your session. Mix Control allows you to balance the levels between your microphone and your device audio so you can monitor what matters to you. The dedicated Volume Control gives you quick access to easily adjust your headphone level while a soft-touch mute button allows you to silence your microphone discreetly.

Form and function
Quality audio is all about microphone placement. For best results, place the Profile within 15 cm (6 in) of the sound source to ensure clarity and warmth in your sound.

What's In The Box:

  • Profile USB Microphone
  • Profile Table Stand
  • USB-C Cable (1.2 m / 4 foot)
  • Quick guide
  • Safety guide

Specifications

Overall device
Operating temperature0 °C to 40 °C (32 °F to 104 °F)
Storage temperature-20 °C to 70 °C (-4 °F to 158 °F)
10 to 95 %, non-condensing
DimensionsMicrophone: dia. 50 x 152 mm
Table stand: dia. 98 x 18 mm
ConnectorUSB Type-C (USB 2.0 Full-Speed)
3.5 mm TRS
Cable length1.2 m (Profile)
Power supply5 V, max. 200 mA
WeightMicrophone: 350 g
Table stand: 60 g
Microphone
Transducer principlePre-polarized condenser microphone
Pick-up patternCardioid
Sensitivity at max. gain-10 dBFS at 80 dB SPL
Sensitivity at min. gain-50 dBFS at 80 dB SPL
Max. sound pressure levelMin. gain: 125 dB SPL
Max. gain: 85 dB SPL
Frequency range20 to 20,000 Hz
Equivalent noise levelMin. gain: 34 dB(A) SPL
Max. gain: 28 dB(A) SPL
Sampling rates44.1, 48 kHz
Sampling resolution16, 24 Bit
Headphone output
Connector3.5 mm TRS
Min. output impedance16 Ω
Frequency range20 to 18,500 Hz
OS Interoperability
Windows10.0 or higher
macOS10.15 or higher
Android9.0 or higher
iPadOS *14 or higher (* Compatible with USB-C enabled Apple devices)
Cardioid Condenser USB Microphone for Podcasting or Streaming
$139.00
RS232 to USB Adapter Cable with FTDI Chipset (U209-005-COM)

Description

RS232 to USB adapter cable with DB9 serial connector lets you connect RS232 devices to your computer’s USB port.

  • Supports data transfer speeds up to 230 Kbps—double the speed of a built-in serial port
  • Automatically reassigns COM values to each port to avoid additional configuration
  • USB-powered, so no bulky or obtrusive external power supply is required
  • Double shielding protects against EMI/RFI line noise that can distort or destroy data
  • Compatible with Windows, Mac and Linux—works with most computers
  • 3-year limited warranty

Features

Connects a Barcode Scanner or Other DTE Serial Device to Your Computer’s USB-A Port

This five-foot serial RS232 to USB adapter cable turns your computer’s USB port into an RS232 serial port and avoids the expense of upgrading your reliable serial devices. No external power source is needed. Just connect the cable to your computer and insert the included CD into your computer’s CD drive in order to launch the driver and assign the cable a COM port. It supports USB 2.0 specifications and data transfer speeds up to 230 Kbps, which is almost twice as fast as a built-in serial port. It is backward compatible with USB 1.1 devices.

COM Retention Feature for Convenient Reassigning of COM Values to Ports

The hot-swappable RS232-port-to-USB adapter with built-in FTDI chipset offers COM retention. It automatically reassigns the same COM port values to each port, so when the cable is disconnected or the system is rebooted, no additional configuration is needed. The cable also supports remote wake-up and power management.

Double Shielding Protects Your Data from Destructive Line Noise

Foil and braid shielding helps fight against electromagnetic interference and radio frequency interference (EMI/RFI) that impedes your signal and can distort or destroy data. The auto-sensing feature solves DCE/DTE conflicts without the need for cross-wired serial cables or adapters.

3-Year Warranty

The U209-005-COM is backed by a 3-year warranty, ensuring reliability and performance.

RS232 to USB adapter cable with DB9 serial connector lets you connect RS232 devices to your computer’s USB port.
$26.45
RS232 to USB Adapter Cable with Prolific Chipset (U209-000-R)

Description

Connect devices with a 9-pin RS-232 serial port, such as modems, digital cameras, PDAs and ISDN terminals, to the USB Type-A port on your computer or laptop.

  • 5-ft. (1.52 m) Length
  • No external power required
  • Compatible with Windows, Mac and Linux computers, and Android Tablets / Phones (See System Requirements for details)
  • Need drivers? Click on the Support Page link on the left
  • 3-year limited warranty

Overview

The U209-000-R USB-to-Serial Adapter Cable allows you to connect a 9-pin RS-232 serial device to a computer or laptop with a USB Type-A port. It works with modems, digital cameras, PDAs, ISDN terminals and other devices with a serial port. The U209-000-R supports data transfer speeds up to 230 Kbps—twice as fast as a built-in serial port. No external power is required, and the compact 5-ft. (1.52 m) cable tucks away conveniently in your backpack or laptop bag for easy travelling. Doubled-shielded design with gold-plated contacts, tinned copper braid and aluminum Mylar foil shield eliminates crosstalk and reduces EMI/RFI interference. Compatible with Windows 2000, XP, Server 2003, Vista, 7, Server 2008, 8, 8.1, Server 2012, 10 and 11; Mac OS X 10.6 through 12.4; and Linux Redhat 7.3, 8.0 and 9.0.

Features

  • Connect a RS-232 Serial device to the USB port on your computer
  • Connectors: USB-A male/DB9 male
  • Portable design is ideal for use with a PDA or digital camera
  • Does not require external power
  • Supports data transfer rates up to 230 kbps
  • Premium double-shielded cable with tinned copper braid and aluminum Mylar foil shield that eliminates cross-talk and reduces EMI/RFI interference
  • Compatible with Windows, Mac and Linux computers
  • Prolific PL2303RA Chipset

System Requirements

  • Compatible with Windows 2000 up to 11
  • Compatible with Mac OS X 10.6 through 12.4
  • Compatible with Linux Redhat 7.3, 8.0 and 9.0 (Linux Kernel 2.4.31 and above already includes built-in drivers)
Connect devices with a 9-pin RS-232 serial port, such as modems, digital cameras, PDAs and ISDN terminals, to the USB Type-A port on your computer or laptop.
$22.96
U9 USB MicroMic (CAD-U9)

The CAD Audio U9 USB MicroMic is a great high quality, compact solution for recording on the go. It features a small compact design, with a huge sound and a 3.5mm(1/8") headphone out jack for monitoring. The 180 degree swivel and omni direction capsule allows for precise placement and maximum sound quality while podcasting, Skyping, VoIP or recording music.

Features:

  • Frequency Response: 50Hz- 18kHz
  • Polar Pattern: omni Directional
  • Resolution: 16 Bit/44.1 kHz
  • Sensitivity: 56dB @ 1 kHz
  • Outout Voltage: 1.20Vms
  • Input: USB
  • Output: 3.5mm (1/8") headphone output
  • LED Power Light
$56.00
gomic portable usb condenser mic
GoMic Portable USB Condenser Mic (GO MIC)

The Samson GoMic Goes Where You Go.Further expanding on its diverse line of USB microphones, Samson introduces Go Mic, the ideal portable recording microphone that clips to your laptop.

GoMic is perfect for recording music, podcasts or field recording, but its range of functionality extends beyond typical USB microphones. Ideal for voice recognition software, iChat, web casting and even Voice over Internet Protocol (VoIP), GoMic is the ideal solution for recording on the go.

Because of its custom, compact design, the GoMic can clip right onto your laptop or sit unobtrusively on your desk. Plug and play operation also means it's completely compatible with a Mac OS or Windows, with no drivers required.

High-quality components and meticulous engineering ensure the GoMicoffers remarkably clear, professional audio reproduction. Thanks to its switchable cardioid and omni polar patterns, you can pick whichever pattern is more appropriate for your specific situation. Use the tightly focused cardioid pickup pattern when recording a podcast, acoustic guitar or vocals. Or use the omnidirectional pattern to capture the entire room, whether you're jamming with your band, webcasting with a group or conducting an online meeting with multiple members in a single location. Plus, with a frequency response of 20Hz - 18kHz and a resolution of 16-bit/44.1kHz, you can be sure you're getting professional audio specs in a compact, multi-purpose design.

Podcasting Perfection
As the podcasting trend continues to grow, standards for audio quality and ease of use grow with it. GoMic surpasses expectations for both needs with CD quality audio and the ability to record directly into your preferred software program. No matter whether you're a PC or Mac loyalist, GoMic has you covered. And if you don't already have a recording program on your computer,GoMic comes with Music Creator software, so you get everything you need to elevate the quality of your podcasts in one box. GoMic can help you wow your listeners and set yourself apart in a crowded podcasting community.

Communication Clarity
If you're a frequent online communicator, GoMic provides an easy, inexpensive solution to enhance the quality of your communication. Whether your preferred method of interaction is Skype, iChat or VoIP, GoMic can introduce a level of clarity you didn't think was available. On the road for work? Make sure you can hear about your family's day like they're right there in the room with you. Online meeting with potential clients? Ensure every crucial word of your proposal is articulated with the in-person enthusiasm you're looking for. With GoMic, you can make any online interaction clearer and more personal.

Multimedia Magic
For multimedia enthusiasts, GoMic brings impeccable quality to your voiceover work. If your adding narration to a video, GoMic can ensure your words create the impact you're looking for. There's no reason to lose the power of your voiceover due to poor audio quality. Make sure your audio sounds as good as your video looks with GoMic.

Musical Maestro
Whether you're a singer/songwriter recording vocals and acoustic guitar, or a band looking to capture the room sound of a jam right on your computer, GoMic will make sure you don't miss a note. Use the cardioid mode to capture vocals or close-mic an instrument. Or get the sound of a full band by flipping to omnidirectional mode, ensuring sound is recorded from all directions of the room. Whatever the application, GoMic can help you take your music to the next level.

GoMic is perfect for anyone who wants to make great recordings on a computer. And no matter where you go to record, GoMic goes with you!

Features:

  • Portable USB condenser microphone
  • Plug and Play Mac and PC compatible, no drivers required
  • Custom compact design that clips to a laptop or sits on a desk
  • Perfect for recording music, podcasting and field recording
  • Ideal for voice recognition software, iChat, VoIP and web casting
  • Transducer Type: condenser, pressure gradient with USB digital output
  • Frequency Response: 20Hz - 18kHz
  • Polar Pattern: cardioid or omni
  • Resolution: 16-bit/44.1kHz
  • 1/8-inch headphone output
  • Includes USB cable, cable clip, mic stand adapter and zipper carrying pouch
$67.00
USB Omnidirectional Condenser Boundary Microphone (ATR4697-USB)

Ideal for meetings and teleconferencing, the ATR4697-USB condenser boundary microphone offers a convenient way to record or send high-quality sound through a computer, tablet, smartphone, or other device. The low-profile microphone has an omnidirectional pickup pattern for full 360° coverage. It is equipped with a 1.5 m (4.9') cable terminated with a USB-C connector and comes with a USB-C to USB-A adapter for greater compatibility.

Features:

  • Perfect for meetings and teleconferencing
  • Plugs into computers, tablets, smartphones and other devices
  • 1.5 m (4.9') cable is terminated with USB-C connector, and comes with USB-C to USB-A adapter
  • Omnidirectional pickup pattern offers full 360° coverage
  • Rugged construction for long-lasting performance

Specifications:

  • Element: Condenser
  • Polar Pattern: Omnidirectional
  • Frequency Response: 50 - 15,000 Hz
  • Open Circuit Sensitivity: -46 dB
  • Power Requirements: 5V DC
  • Weight: 48 g (1.7 oz)
  • Cable: 1.5 m (4.9') terminated with USB-C connector
  • Accessories Included: USB-C to USB-A adapter

Item Includes:

  • 1x ATR4697-USB Microphone
  • 1x USB-C to USB-A adapter

Warranty:

  • Lifetime Limited
Perfect for meetings and teleconferencing
$39.00
epiphan avio 4k usb 3 video capture dongle
AV.io 4K USB 3.0 Video Capture Dongle (ESP1360)

The easiest way to capture 4K video

The plug and play AV.io 4K capture card is auto-detected by Windows, Mac and Linux operating systems. To capture HDMI video sources, simply connect the included cables from your video source to AV.io 4K then connect AV.io 4K to your computer via USB.

Choose your resolution

AV.io 4K captures resolutions up to 4096×2160, with 4K UHD video streaming at 30 fps and 1080p at 60 fps. Choose to use your video at its original resolution or let AV.io scale it for you to exactly what you need.

4K streaming anywhere, anytime

This hand-size grabber fits in any kit, or even your pocket, in a pinch. It is a USB video grabber, so its HDMI capture works perfectly up to 4K on any computer with USB 3.0

Crystal clear audio

AV.io 4K captures PCM audio over HDMI™ at up to 24-bit 96 kHz. The two-channel stereo audio output has automatic resampling at 48 kHz and encodes in 16-bit

Application support

Works seamlessly with your favorite paid or free applications such as Wirecast, Skype, Adobe FMLE, QuickTime, VLC media player and Windows Camera. Save captured content and upload to video platforms such as YouTube, Vimeo and others with ease.

Tough as nails

AV.io 4K capture card is perfect for reliable and repeated long-term use. It uses the same metal exterior as all other Epiphan video grabbers, which means that you could drop it down a flight of stairs and step on it, and it would still work. The same enclosure has even been used in space!

Capture 4K video in perfect fidelity, or use hardware scaling to meet your application needs at any resolution.
$579.95
USB Type-C (M) to HDMI (M) cable (C-USBC/HM)

C−USBC/HM is a high quality USB type−C (M) to HDMI (M) 6ft cable, that enables HDMI equipped monitors, TVs and projectors to be connected to any USB−C port that supports DP Alt Mode (DisplayPort Alternate Mode).

This cable support up to 4K@60Hz (4:4:4) resolution and delivers a direct connection that eliminates excess adapters and cabling, ensuring a tidy, professional installation.

  • Max. Resolution — 4K@60Hz (4:4:4).
  • HDCP 2.2 Support.
  • Enables connecting an HDMI equipped monitor or projector to a USB–C port using a single cable.
  • No special driver installation or additional power source is required.
  • Regulatory Standards — CE, FCC and RoHS.
$29.70
USB 3.1 Type−C (F) to Type−C (F) Adapter (AD-UCF/UCF)
AD−UCF/UCF is a USB 3.1 type-C (F) to type-C (F) adapter.
$8.00
HuddleCamHD Webcam (HC-WEBCAM-104-V2)

The HuddleCamHD Webcam features a stunning wide angle 94° field of view. With a USB 2.0 video connection this webcam is ideal for virtually any meeting software.

Video Conferencing for Everyone

Designed with a wide variety of portable and small room conferencing setups in mind, the HuddleCamHD Webcam is ideal video conferencing with any Mac or PC computer.

The Webcam is made to make video conferencing and recording easier than ever. This webcam has been designed to include features that you will find in much more expensive webcams at a price that anyone can afford. The Webcam is a plug and play USB 2.0 webcam built for hassle-free cloud-based video conferencing applications like Skype for Business and Zoom. But it’s also flexible for use with high definition live streaming on social media websites such as YouTube or Facebook. This high definition 1080p webcam features a wide angle 94-degree field of view. It’s a perfect fit for small meeting rooms and personal office spaces. The high-quality optics on the Webcam includes automatic controls for exposure, white balance, and even wide dynamic range.

The HuddleCamHD Webcam features a stunning wide angle 94° field of view. With a USB 2.0 video connection this webcam is ideal for virtually any meeting software.
$42.00
6 input 4 channel one hd live production mixer usb 3 stream
Roland 6 Input 4 Channel All-In One HD Live Production Mixer with USB 3.0 Streaming Out (VR-4HD)

The VR-4HD is a complete HD studio in a compact and portable package that replaces several different pieces of complex A/ V equipment. Designed with single-person operation in mind, the VR-4HD enables easy switching and mixing of sound and video using advanced video and audio Digital Signal Processing (DSP) along with dedicated hardware controls faders, buttons and touch screen interface. It beautifully integrates a digital audio mixer, video switcher, multi-viewer touch screen and USB video/audio streaming interface into a stand-alone device.

The VR-4HD features professional quality broadcast controls and switches ensuring more accurate and faster operation than interfaces based on a computer style mouse and keyboard. The ability to simultaneously switch video with the push of a button and adjust audio with the push of a fader is invaluable and puts all essential features at the operator's fingertips. The built-in multi-view screen is also a touch screen interface for accessing set-up parameters, making it extremely easy to adjust picture-in-picture settings by dragging the inset window onto the screen.

YESTERDAY'S VIDEO SOURCES
The VR-4HD has three dedicated HDMI input connectors compatible with a variety of equipment and support 1080p/1080i/720p video resolution. The fourth input includes a scaler to support both video and computer resolutions and also supports analog RGB and component input so older devices can be used as sources without the need for external conversion equipment.

Both progressive and interlace signals can be input allowing for both 1080i and 1080p signals to be used at the same time. Video signals input from a PC are accurately displayed thanks to progressive signal processing. HDCP is supported for input of copy protected content from devices such as Blu-ray disc players.

COMPOSITING EFFECTS
The VR-4HD includes DSK (Downstream Keying), Picture-in-Picture (PnP), Split and Quad composting effects ideal for creating news style broadcasts and corporate presentation content.

The DSK function is great for overlaying titles, song lyrics or logos onto incoming video sources that can be switched in the background while text or images remain displayed.The DSK supports both Luminance Keying (Black / White) and Chroma Keying (Blue / Green) for compositing two videos in one screen using Picture-in-Picture, or for using the split function - ideal for seminars and presentations.

Features:

  • All-in-one portable production solution
  • Easy to use with dedicated hardware controls and audio faders and integrated touch screen preview monitor
  • 6 input, 4-Channel Video Switcher
  • Supports HDMI, RGB/Component, and Composite Video Inputs Up to 1080p
  • Built-in Scaler via CH4
  • 18-Channel Digital Audio Mixer with XLR, TRS, and RCA jacks along with audio from HDMI inputs
  • Embedding and de-embedding of audio with delay settings
  • Auto mixing and Echo Canceling function
  • Composition effects including DSK (Downstream Keyer), picture-in-picture etc.
  • Built-in touch quad-input multi-viewer with audio metering
  • External Multi-View Output through HDMI
  • HDCP Support
  • USB3.0 Video/Audio Output up to 1080/30p (uncompressed) and Audio Loop-back Feature
  • Software control using VR-4HD RCS application for Mac and PC and remote control via USB connection
  • Tally, GPIO connections
  • HDCP Compliant

Specifications:

  • VIDEO
  • Processing: 4:2:2 (Y/Pb/Pr), 8-bit
  • Input Connectors: INPUT 1-3: HDMI Type A (19 pins) x 3 HDCP Supported
  • INPUT 4: HDMI Type A (19 pins) x 1 HDCP Supported
  • RGB/COMPONENT (Mini D-sub 15-pin type) x 1
  • COMPOSITE (RCA phono type) x 1
  • INPUT 4: HDMI , RGB/COMPONENT or COMPOSITE selected.
  • Output Connectors: MAIN OUT: HDMI Type A (19 pins) x 1 HDCP Supported
  • RGB/COMPONENT (Mini D-sub 15-pin type) x 1
  • PREVIEW OUT: HDMI Type A (19 pins) x 1 HDCP Supported
  • USB3.0: USB B type x 1
  • Input formats: HDMI INPUT 1-3: 720/59.94p, 720/50p (SYSTEM FORMAT: 720p)
  • 1080/59.94i, 1080/50i, 1080/59.94p, 1080/50p (SYSTEM FORMAT: 1080i, 1080p)
  • INPUT 4: HDMI, RGB/COMPONENT:
    • 480/59.94i, 576/50i, 480/59.94p, 576/50p
    • 720/59.94p, 720/50p, 1080/59.94i, 1080/50i
    • 1080/59.94p, 1080/50p
  • VGA (640 x 480/60 Hz), SVGA (800 x 600/60 Hz), XGA (1024 x 768/60 Hz)
  • WXGA (1280 x 768/60 Hz), SXGA (1280 x 1024/60 Hz)
  • FWXGA (1366 x 768/60 Hz), SXGA (1400 x 1050/60 Hz)
  • UXGA (1600 x 1200/60 Hz) , WUXGA (1920 x 1200/60 Hz)
  • COMPOSITE: 480/59.94i, 576/50i
  • Output formats: MAIN OUT (HDMI, RGB/COMPONENT): 480/59.94i, 576/50i, 480/59.94p, 576/50p
  • 720/59.94p, 720/50p, 1080/59.94i, 1080/50i
  • 1080/59.94p, 1080/50p
  • VGA (640 x 480/60 Hz), SVGA (800 x 600/60 Hz), XGA (1024 x 768/60 Hz)
  • WXGA (1280 x 768/60 Hz), SXGA (1280 x 1024/60 Hz)
  • FWXGA (1366 x 768/60 Hz), SXGA (1400 x 1050/60 Hz)
  • UXGA (1600 x 1200/60 Hz) , WUXGA (1920 x 1200/60 Hz)
  • PREVIEW OUT: 720/59.94p, 720/50p (SYSTEM FORMAT: 720p)
  • USB3.0: 720/29.97p, 720/25p (SYSTEM FORMAT: 720p)
  • Video Effects Transition: CUT, MIX (DISSOLVE/FAM/NAM/MOSAIC), WIPE (30 types)
  • Effects: NEGATIVE, EMBOSS, COLORIZE, COLORPASS, POSTERIZE, SILHOUETTE, MONOCOLOR, FINDEDGE (8 types)
  • Composition: PnP, SPLIT, QUAD, KEY (Luminance Key, Chroma Key)

    AUDIO
  • Audio Processing Sampling rate: 24 bits/48 kHz Audio formats HDMI: Linear PCM, 24 bits/48 kHz, 2 ch
  • USB: Linear PCM, 16 bits/48 kHz, 2 ch Input Connectors AUDIO IN 1-4 (XLR/TRS combo type, phantom power)
  • AUDIO IN 5-6 (RCA phono type)
  • AUDIO IN 7/8 (Stereo miniature type)
  • USB B type (stereo) Phantom Power DC 48 V (unloaded maximum), 10 mA (maximum load) * Current value per channel Output Connectors AUDIO OUT: L, R (XLR type) L, R (RCA phono type)
  • AUX OUT: L, R (RCA phono type)
  • USB: USB B type (stereo)
  • PHONES: Stereo miniature type Signal Level and Impedance XLR/TRS combo type
  • Input Signal Level : -60-- 4 dBu (Maximum: 22 dBu)
  • Input Impedance : 10 k ohms (GAIN 0--23 dB), 5 k ohms (GAIN 24--64 dB) RCA phono type
  • Input Signal Level : -10 dBu (Maximum: 8 dBu)
  • Input Impedance : 15 k ohms
  • Output Signal Level : -10 dBu (Maximum: 8 dBu)
  • Output Impedance : 1 k ohm XLR type
  • Output Signal Level : 4 dBu (Maximum: 22 dBu)
  • Output Impedance : 600 ohms
  • Miniature type
  • Input Signal Level : -15 dBu (Maximum: 3 dBu)
  • Input Impedance : 15 k ohms
  • Headphones
  • Output Signal Level : 75 mW 75 mW
  • Output Impedance : 32 ohms
  • Audio Effects: Auto Mixing, Echo Cancel, EQ, Delay, Compressor, High Pass Filter, Gate, Reverb, Multi-Band Compressor, Limiter
$1,499.00
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