Rolls RM69 6-Channel Mic/Line Mixer with Phantom PowerThe RM69 MixMate 3 is a six channel, single rack space, audio mixer with two microphone inputs and four stereo line inputs. The unit is ideal for installs such as small restaurants or night clubs where space is a consideration, without compromising audio quality. A convenient front panel 3. 5mm jack has been included for connection to any standard MP3 player's output. Features: Two XLR Microphone Inputs (including a paralleled front panel input)