Biamp Systems, Ltd. Datasheets for Audio Amplifiers and Preamplifiers

Audio amplifiers and audio preamplifiers are used to increase the amplitude of sound signals.  Preamplifiers or preamps are designed to amplify low-level signal from a high-impedance device such as a microphone or instrument pick-up. After pre-amplification, the signal is sent to a power amplifier or amp, which provides the higher current necessary to drive the speakers.
Audio Amplifiers and Preamplifiers: Learn more

Product Name Notes
Biamp's PREZONE2, a multi-functional stereo preamplifier that allows you to independently control the music source selection and volume in 2 stereo zones. It gives you the possibility to mix the...
For a long time, installers worldwide have been unhappy with consumer electronics and they were looking for a professional integrated amplifier for use in commercial environments, boardrooms or small businesses...
Immaculate sound performance, extremely reliable, maintenance-free -- this is how we would describe our latest REVAMP2120T. This 2-channel digital power amplifier provides 2 x 120 watts output power @ 100...
MA65 is probably the most compact and complete 65-watt 100 volt mixing amplifier. No doubt this product can be the heart of many small installation projects where priority or mixed...
Our newest single channel professional power amplifier the REVAMP1120T is a unique and versatile design with 1 x 120 watts output power @ 100 volts (or @ 4 ohms). The...
REVAMP1680 is a professional 16-channel digital power amplifier with 16 x 100 watts output power @ 4 ohms, but the unit is also bridgeable to 8 x 200 watts @...
REVAMP2600 is a professional 2-channel power amplifier with 2 x 840 watts output power @ 4 ohms. The digital signal processor inside operates with one simple push button at the...
REVAMP4100 is a professional digital 4-channel amplifier with high power Class-D power amplifier modules inside. The unit has extended speaker and amp protection circuits inside for DC protect, over current...
REVAMP4120T is a professional 4-channel digital power amplifier with 4 x 120 watts output power @ 100 volt (or @ 4 ohms), but the unit is also bridgeable to 2...
REVAMP4240T is a professional 4-channel digital power amplifier with 4 x 240-watt output power @ 100 volt, but the unit is also bridgeable to 2 x 480 watts @ 100...
TesiraXEL™ 1200.1 is an AVB/TSN enabled, digital networked, four channel amplifier. The 1200.1 delivers extraordinary flexibility — from power distribution, to selectable speaker impedance, to connectivity options, it’s an ideal...
TesiraXEL™ 1200.2 is an AVB/TSN enabled, digital networked, four channel amplifier. The 1200.2 delivers extraordinary flexibility — from power distribution, to selectable speaker impedance, to connectivity options, it’s an ideal...
The AMP-A460H is a four channel amplifier delivering 60 watts per channel in a sleek, compact design. It is a half-rack, D-class amplifier that operates in near silence with no...
The AMP-D225H is a two-channel class D amplifier delivering 25 watts per channel in a sleek, compact design. Because there is no need for internal cooling fans, the AMP-D225H can...
The CHAMP-3D is a 3-channel fully programmable digital amplifier. This versatile power center is ideal for medium to mid-sized applications requiring up to 2100 watts and because of its convection...
The CHAMP-4 versatile power amplifier is a part of the revolutionary CHAMP-series of convection cooled power amplifiers what makes this unit maintenance free. The CHAMP-4 has no fan inside which...
The compact 9.5” MA60 mixing amplifier has an unseen intuitive user-friendly interface and groundbreaking logical rear panel. The unit comes with 1 mic/line input and 2 stereo line, mono summed...
The CONCEPT1 is a stereo or two mono channel (2 x 80 watts @ 4 ohms) amplifier for small and medium-sized projects. This 2-zone, integrated stereo amplifier can operate with...
The MA30 comes in a compact 9.5” housing with 1 mic/line input and 2 stereo line, mono summed inputs.
The new all-purpose REVAMP2150 is a professional 2-channel digital power amplifier with 2 x 165 watts dynamic output power @ 4 ohms, that can easily be bridged into a powerful...
The PA2240BP is a bridgeable and ultra-reliable 2-channel 100-volt power amplifier that can be used in all your big 100 volt projects. It can be configured as a 2-channel amplifier...
The PA240P is a fully equipped 240-watt constant voltage power amplifier that can meet all of your requirements. It is the device to build larger professional industrial sound applications. Besides...
The PM4100 is a multi-functional stereo preamplifier controlled via the network or RS-232 connection. The PM4100 is equipped with four stereo inputs, 4 GPIO, and one stereo output. It integrates...
The PM7400MKII is a multi-functional stereo preamplifier ideal for applications where you want to control the volume independently in 2 stereo zones. The possibility to mix the microphone level easily...
The PREZONE1 is a multi-functional stereo preamplifier/mixer, that allows you to independently control the volume in 2 stereo zones. It gives you the possibility to mix the 2 microphone levels...
The REVAMP2250 is a professional 2-channel digital power amplifier with 2 x 350 watts output power @ 4 ohms, but is also bridgeable (1 x 700 watts @ 8 ohms).
The revolutionary 19” MA240 mixing amplifier offers 240 watts in 70- or 100-volt mode and comes with 2 mic/line input and 4 stereo line, mono summed inputs. On the rear...
The revolutionary MA120 mixing amplifier offers the enduser an unseen cutting-edge design and ease-of-use. The ground-breaking intuitive front panel is clear and easy to use without any unnecessary bells and...
The sophisticated pre-amplifier ZONE4 allows you to control four stereo zones with just one affordable unit. In any of the 4 zones you can play music that comes from one...
The Tesira AMP-4175R is a digital networked, four channel amplifier. It is AVB/TSN enabled and delivers 175 watts per channel. It is rack mountable, and part of an integrated Tesira...
The Tesira AMP-4300R CV is a constant voltage 70V/100V, digital networked, four channel amplifier.It is AVB/TSN enabled and delivers 300 watts per channel. It is rack mountable, and part of...
The Tesira AMP-4350R is a digital networked, four channel amplifier. It is AVB/TSN enabled and delivers 350 watts per channel. It is rack mountable, and part of an integrated Tesira...
The Tesira AMP-450BP is an AVB/TSN enabled, four channel amplifier with PoE+ for use with the desono C-IC6 ceiling speaker. Capable of mounting directly to the back of the speaker,...
The Tesira AMP-450P is an AVB/TSN enabled, PoE+, four-channel amplifier. The output channels are software configurable, including selectable power versus channel count. The AMP-450P includes an internal limiter, and is...
The Tesira AMP-8175R is a digital network eight channel amplifier. It is AVB/TSN enabled and delivers 175 watts per channel. It is rack mountable, and part of an integrated Tesira...
The VA-2060 is a digital networked two-channel amplifier. It is CobraNet-enabled and capable of delivering continuous audio power at 60 Watts RMS per channel. The VA-2060 also has comprehensive failover...
The VA-2060e has local analog inputs, a dual power supply, and is EN 54-16 certified. Local background source support with single mic/line analog audio input for each channel (gain-adjustable, switchable...
The VA-4030 is a digital networked four-channel amplifier. It is CobraNet-enabled and capable of delivering continuous audio power at 30 Watts RMS per channel. The VA-4030 also has comprehensive failover...
The VA-4030e has local analog inputs, a dual power supply, and is EN 54-16 certified. Local background source support with single mic/line analog audio input for each channel (gain-adjustable, switchable...
The VA-4300CV is a digital networked four-channel constant voltage 70V/100V amplifier. It is CobraNet-enabled and capable of delivering continuous audio power at 300 Watts per channel. The VA-4300CV also has...
The VA-8150CV is a digital networked eight-channel constant voltage 70V/100V amplifier. It is CobraNet-enabled and capable of delivering continuous audio power at 150 Watts per channel. The VA-8150CV also has...
The VA-8600 is a networked multi-channel amplifier. It is CobraNet-enabled and features eight channels of modular amplification and DSP with optional channel-to-channel or device-to-device failover. Modular based design Amplification modules...
The VA-8600c is a networked multi-channel amplifier. It is CobraNet-enabled and features eight channels of modular amplification and DSP with optional channel-to-channel or device-to-device failover, and is EN 54-16 certified.
The versatile REVAMP2060T is a professional 2-channel digital power amplifier with 2 x 60 watts output power @ 100 volts or @ 4 ohms, that can easily be bridged into...
This 8-channel bridgeable power amplifier is probably the most versatile class-D amplifier in the range. Combined with a pre-amplifier or matrix the REVAMP8250 can be used to create 8 zones...