The new MA252 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 MA252 the ability to be mounted in very tight applications. The MA252 is in an all metal chassis and weighs 1 pound. Overall dimension are 6.75" X 3.5" X 1.5". The MA252 has an included 24 VDC external power supply. The 4 channel mixer section consists of 2 separate RCA stereo inputs, along with an XLR mic input and a 3.5mm (1/8") stereo input perfect for a laptop computer or other type input. Phantom power is supplied to the XLR input by a switch on the back of the MA252.
The MA252 is a very compact 20 + 20 watt high efficiency amp with a four channel stereo mixer built in. Left and Right stereo speaker outputs. The unit is perfect for small speakers in small environments. Great for in ceiling and projector applications where small size is needed along with class D low radiated heat locations.
In the Box
Rolls MA252 Compact Class D Stereo Amplifier x1Line Input Impedance: 10K Ohms Line, 600 Ohms Mic.
Power Output: 20 Watts X 2 (4 Ohms)
Voltage Gain: 55 dB Mic, 30 dB Line
Maximum Supply Voltage: 24 VDC
THD: .05% typical
EIN: 3 mV
Efficiency: 85%
Input Sensitivity: 28 mV
Bandwidth: 20Hz - 25 kHz +/- 3dB
Size: 6.75" x 3.5" x 1.5"
Weight: 1 lb.
For export (= shipments outside of Singapore) we do not charge GST. In this case, please refer to the prices excl GST.
