AMP 250 DSP:

The AMP 250 DSP is a stereo amplifier with DSP (digital signal processor) for connecting various sound sources via the line-in.
A specially developed algorithm - the WHD Adaptive Sound Plus - optimally adapts the sound at different volume levels to the human ear. There are 3 different sound presets available: Neutral, Loudness and Extra Bass, which can be easily selected using a switch on the device.
The AMP 250 DSP is e.g. built into ceilings, walls or furniture and offers the possibility to connect two 4 Ohm or four 8 Ohm speakers to play music in HiFi quality and at higher volume levels in a larger room.
The AMP 250 DSP has an automatic line-in that switches the amplifier on/off via the music signal.

Product Overview