Amplifiers

The XLi Series of power amplifiers from Crown represents a new era in affordable, quality power amplification. All four models in the series are powerful, rugged and reliable. They are suited for musicians, DJs, and entertainers as well as houses of worship, discos, and pubs.

Features

• Stereo/parallel/bridge-mono mode
• User selectable input sensitivity - 0.775V and 1.4V
• Electronically balanced RCA and XLR inputs; Speakon and binding post outputs
• Two level controls, power switch, power LED, and six LEDs which indicate signal presence, clip and fault for each channel
• Protection against shorts, no-load, on/off thumps and radio- frequency interference
• Efficient forced-air cooling prevents excessive thermal buildup

Specifications

• Frequency Response (at 1 Watt): 20Hz - 20kHz, 0/-1dB
• Total Harmonic Distortion (THD): < 0.5%, 20 Hz - 20 kHz
• Intermodulation Distortion (IMD) (60 Hz and 7 kHz at 4:1 from full rated output to -30 dB: =/ < 0.35%
• Slew Rate: >10V/us
• Voltage Gain: 31dB
• Damping Factor (8ohms), 10 Hz-400 Hz: > 200
• Signal to Noise Ratio (A-weighted): >100dB
• Input Sensitivity for Full Rated Power at 8 Ohms: 0.775V or 1.4V
• Input Impedance (nominal)
• Balanced: 20 K Ohm
• Unbalanced:10 K Ohm
• AC Line Voltage and Frequency Configuration ( 10%):
• 120V~ 60Hz
• 220V~ 50/60Hz
• 230-240V~ 50/60Hz
• Width: 19 in. (48.3cm)
• Height: 3.5 in. (8.9cm)
• Depth: 14.4 in. (31.5cm)
• Weight: 43.1 lbs (11.4kg)

Warranty

Crown products are covered by a 6 Year Warranty

The XLi Series of power amplifiers from Crown represents a new era in affordable, quality power amplification. All four models in the series are powerful, rugged and reliable. They are suited for musicians, DJs, and entertainers as well as houses of worship, discos, and pubs.

Features:

• Stereo/parallel/bridge-mono mode
• User selectable input sensitivity - 0.775V and 1.4V
• Electronically balanced RCA and XLR inputs; Speakon and binding post outputs
• Two level controls, power switch, power LED, and six LEDs which indicate signal presence, clip and fault for each channel
• Protection against shorts, no-load, on/off thumps and radio- frequency interference
• Efficient forced-air cooling prevents excessive thermal buildup

Specifications:

• Frequency Response (at 1 Watt): 20Hz - 20kHz, 0/-1dB
• Total Harmonic Distortion (THD): < 0.5%, 20 Hz - 20 kHz
• Intermodulation Distortion (IMD) (60 Hz and 7 kHz at 4:1 from full rated output to -30 dB: =/ < 0.35%
• Slew Rate: >10V/us
• Voltage Gain: 31dB
• Damping Factor (8ohms), 10 Hz-400 Hz: > 200
• Signal to Noise Ratio (A-weighted): >100dB
• Input Sensitivity for Full Rated Power at 8 Ohms: 0.775V or 1.4V
• Input Impedance (nominal)
• Balanced: 20 K Ohm
• Unbalanced:10 K Ohm
• AC Line Voltage and Frequency Configuration ( 10%):
• 120V~ 60Hz
• 220V~ 50/60Hz
• 230-240V~ 50/60Hz
• Width: 19 in. (48.3cm)
• Height: 3.5 in. (8.9cm)
• Depth: 12.4 in. (31.5cm)
• Weight: 28 lbs (11.4kg)

Warranty:

Crown products are covered by a 6 Year Warranty

The XLi Series of power amplifiers from Crown represents a new era in affordable, quality power amplification. All four models in the series are powerful, rugged and reliable. They are suited for musicians, DJs, and entertainers as well as houses of worship, discos, and pubs.

Features

• Stereo/parallel/bridge-mono mode
• User selectable input sensitivity - 0.775V and 1.4V
• Electronically balanced RCA and XLR inputs; Speakon and binding post outputs
• Two level controls, power switch, power LED, and six LEDs which indicate signal presence, clip and fault for each channel
• Protection against shorts, no-load, on/off thumps and radio- frequency interference
• Efficient forced-air cooling prevents excessive thermal buildup

Specifications

• Frequency Response (at 1 Watt): 20Hz - 20kHz, 0/-1dB
• Total Harmonic Distortion (THD): < 0.5%, 20 Hz - 20 kHz
• Intermodulation Distortion (IMD) (60 Hz and 7 kHz at 4:1 from full rated output to -30 dB: =/ < 0.35%
• Slew Rate: >10V/us
• Voltage Gain: 31dB
• Damping Factor (8ohms), 10 Hz-400 Hz: > 200
• Signal to Noise Ratio (A-weighted): >100dB
• Input Sensitivity for Full Rated Power at 8 Ohms: 0.775V or 1.4V
• Input Impedance (nominal)
• Balanced: 20 K Ohm
• Unbalanced:10 K Ohm
• AC Line Voltage and Frequency Configuration ( 10%):
• 120V~ 60Hz
• 220V~ 50/60Hz
• 230-240V~ 50/60Hz
• Width: 19 in. (48.3cm)
• Height: 3.5 in. (8.9cm)
• Depth: 12.4 in. (31.5cm)
• Weight: 25.1 lbs (11.4kg)

Warranty

Crown products are covered by a 6 Year Warranty

The XLi Series of power amplifiers from Crown represents a new era in affordable, quality power amplification. All four models in the series are powerful, rugged and reliable. They are suited for musicians, DJs, and entertainers as well as houses of worship, discos, and pubs.

Features

• Stereo/parallel/bridge-mono mode
• User selectable input sensitivity - 0.775V and 1.4V
• Electronically balanced RCA and XLR inputs; Speakon and binding post outputs
• Two level controls, power switch, power LED, and six LEDs which indicate signal presence, clip and fault for each channel
• Protection against shorts, no-load, on/off thumps and radio- frequency interference
• Efficient forced-air cooling prevents excessive thermal buildup

Specifications

• Channels: 2
• 4-Ohm Dual: 300 Watts
• 8-Ohm Dual: 200 Watts
• 8-Ohm Bridged: 600 Watts
• Frequency Response (at 1 Watt): 20Hz - 20kHz, 0/-1dB
• Total Harmonic Distortion (THD): < 0.5%, 20 Hz - 20 kHz
• Intermodulation Distortion (IMD) (60 Hz and 7 kHz at 4:1 from full rated output to -30 dB: =/ < 0.35%
• Slew Rate: >10V/us
• Voltage Gain: 31dB
• Damping Factor (8ohms), 10 Hz-400 Hz: > 200
• Signal to Noise Ratio (A-weighted): >100dB
• Input Sensitivity for Full Rated Power at 8 Ohms: 0.775V or 1.4V
• Input Impedance (nominal)
• Balanced: 20 K Ohm
• Unbalanced:10 K Ohm
• AC Line Voltage and Frequency Configuration ( 10%):
• 120V~ 60Hz
• 220V~ 50/60Hz
• 230-240V~ 50/60Hz
• Width: 19 in. (48.3cm)
• Height: 3.5 in. (8.9cm)
• Depth: 12.4 in. (31.5cm)
• Weight: 25.1 lbs (11.4kg)

Warranty

Crown products are covered by a 6 Year Warranty

The MA-725F is a 6-input matrix mixer: 4 of its inputs are configured for BGM or other line-level sources, while two balanced inputs are designated for priority sources, such as paging mics or message players. This is coupled in a single chassis with a 4 x 250W (@70 or 100V) Class D amplifier section, capable of driving large speaker compliments with maximum efficiency. It has capability to control by API.

A totally digital product sporting 24Bit/48kHz digital sound quality, its simple user-interface belies its advanced inner workings. The only controls any user needs to access are the front panel source select buttons and four output level (zone) controls. All other controls are placed on the rear panel to prevent unauthorized tampering. An optional wall control (WP-700-AM) can be connected via a single shielded CAT5 cable to each of the four output channels, allowing access to volume and source select.

The new TOA MA-725F Matrix Amplifier is developed from years of experience providing mixer-amplifiers for the retail industry (with a client list that’s a virtual “who’s who” of retail) and with the cooperation of some of its top players, the MA-725F is designed to address the demand for a simpler and more cost-effective, mid-level background music and paging systems needing higher power with multiple zones. Just as advanced as some of its high-priced kin, but without the complicated setup or programming required by many other solutions.

The digital mixer section also features a menu of 26 TOA speaker EQ presets (selectable by dip-switch), factory-loaded, to optimize the sound of our most popular PA and audio speakers. It also provides settings to allow bi-amping with subwoofers and offers many popular audio playback EQ curves. TOA will also offer a non-powered Matrix Mixer version (MM-700F) for use with external amplifiers to allow for customized power selection.

The WP-700-AM is a remote control switch/volume panel that is designed for the MA-725F mixer amplifier, which can remote select input source and adjust volume levels when connected via a shielded Ethernet cable to the MA-725F mixer amplifier. It can also be mounted in a 1-gang electrical box (American type).

The browser Control feature allows password protected control of source, volume control and options from a browser on your PC (Internet Explorer, Google Chrome, Firefox, etc.). Smartphones (iOS or Android devices) using a browser function are also supported.

The BG-2480D (480W) is 5-input mixer amplifier designed for background music distribution and general announcements in commercial spaces such as bars/restaurants, retail stores and hospitality facilities. They are each equipped with an MOH output that permits two independent zones when used in conjunction with an optional external power amplifier with a line level analog audio input.

It uses D-class amplifiers which are lighter, more efficient and cooler running than conventional amplifier and have the same basic feature set as analog BG-2000 models, including:

• Dual balanced priority mic/line inputs
• dual unbalanced line inputs
• assignable 2nd zone/MOH output
• front panel bass and treble controls
• remote volume control port
• assignable mute function
• a 900 series input module slot (output modules not compatible).

The BG-2240D (240W) is 5-input mixer amplifier designed for background music distribution and general announcements in commercial spaces such as bars/restaurants, retail stores and hospitality facilities. They are each equipped with an MOH output that permits two independent zones when used in conjunction with an optional external power amplifier with a line level analog audio input.

It uses D-class amplifiers which are lighter, more efficient and cooler running than conventional amplifier and have the same basic feature set as analog BG-2000 models, including:

• Dual balanced priority mic/line inputs
• dual unbalanced line inputs
• assignable 2nd zone/MOH output
• front panel bass and treble controls
• remote volume control port
• assignable mute function
• a 900 series input module slot (output modules not compatible).

The BG-2120 is a 120 W 5-input mixer amplifier for background music and general announcements. It is suited for use in bars, retail stores, and banquet rooms, and is equipped with the MOH OUT that permits 2-channel broadcast when used in conjunction with the optional booster amplifier BA-235 (35 W) or BA-260 (60 W)

It is a total redesign of the highly successful BG-1000 Series and not just for design's sake. We spoke with our customers, who told us exactly what they wanted in a commercial background music & paging amplifier. We responded with a newly-engineered chassis, designed to not only look better, but perform better and most of all-install easier. Starting with removable euro-block connectors to make wiring a snap, we added assignable MOH/Second Zone source assignment and provided access to mute priority and other settings via rear panel DIP switches - no more popping the top. Lastly, we've upped the power to 35W on the lower end model. Of course, we kept all the good stuff-solid, reliable performance for which TOA has been renowned.

The BG-2060 is a 60 W 5-input mixer amplifier for background music and general announcements. It is suited for use in bars, retail stores, and banquet rooms, and is equipped with the MOH OUT that permits 2-channel broadcast when used in conjunction with the optional booster amplifier BA-235 (35 W) or BA-260 (60 W)

It is a total redesign of the highly successful BG-1000 Series and not just for design's sake. We spoke with our customers, who told us exactly what they wanted in a commercial background music & paging amplifier. We responded with a newly-engineered chassis, designed to not only look better, but perform better and most of all-install easier. Starting with removable euro-block connectors to make wiring a snap, we added assignable MOH/Second Zone source assignment and provided access to mute priority and other settings via rear panel DIP switches - no more popping the top.

The 900xl is a high−performance power amplifier for line level stereo audio signals. The unit accepts unbalanced audio signals on either of two RCA or 3.5mm connectors and delivers a speaker output of 10 watts RMS per channel into a 4Ω load.

• High Efficiency — Class D operation.
• S/N Ratio — 60dB.
• Control — Volume & input selection from front panel & RS–232.
• Compact Kramer TOOLS™ — 3 units can be rack mounted side–by–side in a 1U rack space with the recommended rack adapter.

The 900N is a high−performance power amplifier for balanced or unbalanced stereo audio signals. Either input can deliver a speaker output of 10 watts RMS power per channel into a 4Ω load.

• High Efficiency — Class D operation.
• S/N Ratio — 55dB.
• Controls — Volume knob, On LED.
• Special Note — Before turning on the 900N, make sure the volume is turned down to the minimum.
• Compact Kramer TOOLS™ — 3 units can be rack mounted side–by–side in a 1U rack space with the recommended rack adapter.

The 907 is a high−performance power amplifier for line−level stereo audio signals. It accepts a balanced stereo audio signal on a terminal block connector and delivers 40 watts per channel into an 8Ω load.

• High Efficiency — Class D operation.
• Controls — Volume control knob & mute button.
• Gain Control DIP–Switch.
• Mute and On Indicator LEDs.
• Compact MultiTOOLS® — Up to 4 units can be rack mounted side–by–side in a 1U rack space with the recommended rack adapter

The 907xl is a high−performance power amplifier for line−level stereo audio signals. It accepts a balanced stereo audio signal on a terminal block connector and an unbalanced stereo signal on RCA connectors. It delivers 40 watts per channel into an 8Ω load.

• High Efficiency — Class D operation.
• Controls — 1 volume control knob for each input & mute button.
• Gain Control DIP–Switches.
• Mute and On Indicator LEDs.
• Compact MultiTOOLS® — Up to 4 units can be rack mounted side–by–side in a 1U rack space with the recommended rack adapter.

• High–performance Amplifier — With built–in DSP and additional balanced stereo line–level output. PA–240Z features flat frequency response, unmatched sonic performance, excellent signal to noise ratio, and extraordinarily low distortion levels.
• Adaptable to Any AV Installation — Switch between Lo–Z and Hi–Z to accommodate any type of loudspeaker installation. Select 1 Channel of 240W into a 70V/100V line or 2 channels of 120W into 4Ω/8Ω.
• Individual Mix Per Output — Each output supports an independent input mix with master volume, 3–band parametric EQ, and selectable high–pass filter. Create one output mix and EQ settings suitable for the venue and another for recording or cascading more amplifiers, powered speakers or subwoofers according to any AV installation requirements.
• Professional, Studio Grade Signal Conversion Technology — Includes the latest generation 32–bit advanced Digital Analog Converter architecture to achieve excellent dynamic performance and improved tolerance to clock jitter. Maintains the quality of the original audio signal with selectable sampling rates up to 96 kHz.
• Durable and Reliable — PA–240Z is immune to failure. It includes layers of protection against over–current, DC voltage at the outputs, high frequency, and over–heating with intelligent, heat–sensitive fans for added protection.
• Flexible Control Options — Control locally via RS–232 serial commands or remotely, via embedded web pages over Ethernet.
• Power Efficient — This super–efficient amplifier includes auto–standby for power saving and cost reducing operation. No need to rely on default auto–standby settings. Adjust your noise floor threshold based on exactly when your amplifier needs to go into sleep mode and when it needs to wake up.
• Easy Installation — ½ 19” size enables mounting in a 1U rack space with the recommended rack adapter.

PA−50HZ (PA−50Z) is a compact Hi−Z (70V/100V) power amplifier with line−level output, ideal for small to medium−size meeting spaces and classrooms.

• Simple and flexible speaker array installation.
• Line level output for cascading, recording or conferencing scenarios.
• Small form factor and convection cooling for simple installation.
• 50W of power into a 70V or 100V line.

PA−120Net is a high−performance, selectable Hi−Z (70V/100V) or Lo−Z (4Ω/8Ω) power amplifier featuring balanced and unbalanced inputs, additional line−level output and Dante interface. This versatile amplifier features built−in DSP, auto−standby and maximum durability. PA−120Net is suitable for a vast range of AV installations.

• High–performance Amplifier — With built–in DSP and additional balanced stereo line–level output. PA–120Net features flat frequency response, unmatched sonic performance, excellent signal to noise ratio, and extraordinarily low distortion levels.
• Adaptable to Any AV Installation — Switch between Lo–Z and Hi–Z to accommodate any type of loudspeaker installation. Select 1 Channel of 120W into a 70V/100V line or 2 channels of 60W into 4Ω/8Ω.
• Easy, Scalable and Cost–Effective Dante Audio Networking — Dante makes networking any size audio installation easy by providing digital signal transmission over a local area network using standard Internet protocols. The unit is part of the expanding family of products that make up Kramer’s Dante ecosystem. These products are fully compatible and integrate into any Dante–enabled system.
• Interoperability — Supports AES67 and Dante allowing high–performance interoperability between IP–based audio networking systems.
• Individual Mix Per Output — Each output supports an independent input mix with master volume, 3–band parametric EQ, and selectable high–pass filter. Create one output mix and EQ settings suitable for the venue and another for recording or cascading more amplifiers, powered speakers or subwoofers according to any AV installation requirements.
• Professional, Studio Grade Signal Conversion Technology — Includes the latest generation 32–bit advanced Digital Analog Converter architecture to achieve excellent dynamic performance and improved tolerance to clock jitter. Maintains the quality of the original audio signal with selectable sampling rates up to 96 kHz.
• Durable and Reliable — PA–120Net is immune to failure. It includes layers of protection against over–current, DC voltage at the outputs, high frequency, and over–heating with intelligent, heat–sensitive fans for added protection.
• Flexible Control Options — Control locally via RS–232 serial commands or remotely via embedded web pages over Ethernet.
• Power Efficient — This super–efficient amplifier includes auto–standby for power saving and cost reducing operation. No need to rely on default auto–standby settings. Adjust your noise floor threshold based on exactly when your amplifier needs to go into sleep mode and when it needs to wake up.
• Easy Installation — ½ 19” size enables mounting in a 1U rack space with the recommended rack adapter.

PA−120Z is a high−performance, selectable Hi−Z (70V/100V) or Lo−Z (4Ω/8Ω) power amplifier featuring balanced and unbalanced inputs and additional line−level output. This versatile amplifier features built−in DSP, auto−standby and maximum durability. PA−120Z is suitable for a vast range of AV installations.

• High–performance Amplifier — With built–in DSP and additional balanced stereo line–level output. PA–120Z features flat frequency response, unmatched sonic performance, excellent signal to noise ratio, and extraordinarily low distortion levels.
• Adaptable to Any AV Installation — Switch between Lo–Z and Hi–Z to accommodate any type of loudspeaker installation. Select 1 Channel of 120W into a 70V/100V line or 2 channels of 60W into 4Ω/8Ω.
• Individual Mix Per Output — Each output supports an independent input mix with master volume, 3–band parametric EQ, and selectable high–pass filter. Create one output mix and EQ settings suitable for the venue and another for recording or cascading more amplifiers, powered speakers or subwoofers according to any AV installation requirements.
• Professional, Studio Grade Signal Conversion Technology — Includes the latest generation 32–bit advanced Digital Analog Converter architecture to achieve excellent dynamic performance and improved tolerance to clock jitter. Maintains the quality of the original audio signal with selectable sampling rates up to 96 kHz.
• Durable and Reliable — PA–120Z is immune to failure. It includes layers of protection against over–current, DC voltage at the outputs, high frequency, and over–heating with intelligent, heat–sensitive fans for added protection.
• Flexible Control Options — Control locally via RS–232 serial commands or remotely via embedded web pages over Ethernet.
• Power Efficient — This super–efficient amplifier includes auto–standby for power saving and cost reducing operation. No need to rely on default auto–standby settings. Adjust your noise floor threshold based on exactly when your amplifier needs to go into sleep mode and when it needs to wake up.
• Easy Installation — ½ 19” size enables mounting in a 1U rack space with the recommended rack adapter.

The BG-2035 is a 35 W 5-input mixer amplifier for background music and general announcements. It is suited for use in bars, retail stores, and banquet rooms, and is equipped with the MOH OUT that permits 2-channel broadcast when used in conjunction with the optional booster amplifier BA-235 (35 W) or BA-260 (60 W)

It is a total redesign of the highly successful BG-1000 Series and not just for design's sake. We spoke with our customers, who told us exactly what they wanted in a commercial background music & paging amplifier. We responded with a newly-engineered chassis, designed to not only look better, but perform better and most of all-install easier. Starting with removable euro-block connectors to make wiring a snap, we added assignable MOH/Second Zone source assignment and provided access to mute priority and other settings via rear panel DIP switches - no more popping the top. Lastly, we've upped the power to 35W on the lower end model. Of course, we kept all the good stuff-solid, reliable performance for which TOA has been renowned.

These Plena Economy mixer amplifiers are professional public address units with modern state-of-the-art features. They are easy to use, taking the complexity away from the user and putting it where it belongs, inside the equipment. Providing a crisp call or clear music is as easy as turning on the radio. Offering the essentials of public address in an affordable package.

Microphone and line inputs

All Mic/line inputs can be switched between microphone level and line level sensitivity. The inputs are balanced but can be used unbalanced. Phantom power can be switched on to provide power to condenser microphones.

Input channel 1 can take priority over all other microphone and music inputs: Input 1 can be activated by contact closure on the PTT (push to talk). A 2-tone chime can be configured to precede an announcement.

Music inputs

A separate music input is available with its volume control. The user can choose a music source like a CD player or radio (like the PLN-DVDT), and set the level of music.

Personalized settings
More unique features are available such as detachable labels where the user can write the names for inputs, music sources and zones. These labels can then be mounted on the front, protected by the clear window. Another useful feature is to indicate preferred settings on the front panel by inserting colored pins at the preset levels of all knobs. You can then instruct a user to set all the controls to the silver pins to configure the system for their particular use. A second user can set all controls to the red pins for their configuration.

Power
The mixer amplifiers come in 60, 120 and 240 Watt output power. This power is directly available on 70V constant voltage connections and on a low impedance connection for a 4 ohm load. Moreover, the amplifiers have a separate 70V call-only output channel for addressing areas where only priority announcements are required. The call-only output can also be used for 3-wire remote, volume control override.

Output status
An LED VU meter monitors the master output. A headphone socket, below the VU meter, provides the mixer output. For total reliability and ease of use, a limiter is integrated into the output stage to restrict output if the user applies too much signal.

Features:

• 4 microphone / line inputs, plus music source input
• Announcement only output, 3-wire volume override
• Wide range of output power (60, 120 and 240 Watts)
• 2-tone chime