The SGA-40 is a new four input stereo amplifier designed specifically to fit European and UK single gang boxes.
The product is aimed at multi-room audio, classroom, hotel bedroom and small meeting room applications and requires only 35mm of depth to mount.
It makes use of a class D design and has a RMS output of 20 watts per channel into 8 Ohms when powered from a 15V power supply or 10 watts from the included 12V supply.