BZBGear BG-AMP2X20 2-Channel Class D Amplifier

The BG-AMP2X20 is a bridgeable class D amplifier for rooms where there is no space for a rack. A selector switch takes it from 2 x 20W into 4 ohms in stereo, to dual mono for distributed audio, to 40W into 8 ohms bridged.

Inputs are stereo RCA, a 3.5 mm jack and a microphone input with switchable 48V phantom power, so a presenter mic can be mixed into background music without a separate mixer. Volume, bass, treble and input selection are on the bottom panel, an IR remote or RS-232. Response runs 20 Hz to 20 kHz with 80 dB of signal to noise at full output.