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Stereo 20W/Ch Class D Mixer Amplifier
Model: MA255
- RCA Inputs for all channels, and Channel 4 - 3.5mm stereo input on the front panel
- Volume controls for each Channel
- Low noise, ef? cient operation
- Small compact size
- Class D high ef? ciency amp
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The new MA255 is a compact class D stereo amplifier with a 4 CH. stereo mixer built in. It has 20 watts per channel @ 4 Ohms. The class D low heat design gives the MA255 the ability to be mounted in very tight applications. It will work great in ceilings by projectors, or anywhere small and heat free amplification is required. The MA255 is built in an all metal chassis and weighs 1 pound. Overall dimension are 6.75” X 3.5” X 1.5”. Bottom mounts are provided for permanent installations. The MA255 has an included 24 VDC external power supply. The 4 channel mixer section consists of 4 separate RCA stereo inputs, along with a 3.5mm (1/8”) stereo input perfect for an ipod or laptop computer type input.
- RCA Inputs for all channels, and Channel 4 - 3.5mm stereo input on the front panel
- Volume controls for each Channel
- Low noise, ef? cient operation
- Small compact size
- Class D high ef? ciency amp
- Amplifier Signal Type - Audio
- Amplifier Type - Mixer Amplifier
- Maximum Frequency Response (Bandwidth): 25 kHz
- Maximum Frequency Response (Bandwidth): 25000 Hz
- Minimum Frequency Response (Bandwidth): 20 Hz
- Minimum Frequency Response (Bandwidth): 0.02 kHz
- Number of Channels: 4
- Number of Watts Per Channel: 20 Watt
- Total Harmonic Distortion + Noise (THD+N): 0.05 %
- DC Voltage: 24 Volts
- Depth: 3.50 in
- Height: 1.50 in
- Width: 6.75 in
- Product Weight: 1 lbs
- Line Input Impedance: 10 kohms
- Voltage Gain: 30 dB (Line)
- EIN: 3 mV
- Ef?ciency: 85 %
- Input Sensitivity: 28 mV
- Power Handling: 40 Watt
MA252
- Stereo 20W/Ch Class D Mixer Amplifier
Stereo 20w/ch Class D Mixer Amplifier
244 kb
- Instructions
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WEBB Integration
1420 S 4800 W
Suite D2
Salt Lake City, UT 84104
USA
(801) 484-8567
www.webbintegration.com
Contact in regards to this product:
Rolls Corporation
Model: MA255
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