The Yamaha DPM- 6-channel audio mixer with built-in amplifier, USB, ultra low noise stereo mixing console, boast an 32-bit digital effects processor with 16-presets. Each channel features both XLR and 1/4 inch inputs, low noise  (-129dB signal to noise ratio) mic Preamps, 3-band equalizers, Aux send, Effects send, Pan, Mute and level controls. Master section includes dual 10 segment LED meters, subgroups 1&2 levels plus headphone output for close monitoring. Features: - 6 channels mixing console with XLR, LINE inputs and 48V phantom power. - Each channel has GAIN, 3-band EQ, AUX, EFFECT, PAN control knobs and volume control faders. - The PEL switch allow you to monitor the channel that the PEL is turned "ON" only. - AUX send & return jacks for connecting all kinds of effects from outside. - With XLR(L/ R) & 1/4"(L/ R) stereo output jacks and REC(L/ R) & headset interfaces. - With USB input interface and LCD display as well as control buttons. - With power and output level indicator lights for easy monitoring and operation. Features: fects from outside. - With XLR(L/ R) & 1/4"(L/ R) stereo output jacks and REC(L/ R) & h- With USB input interface and LCD display as well as control buttons. eadset interfaces. - With power and output level indicator lights for easy monitoring an- 6 channels mixing console with XLR, LINE inputs and 48V phantom power. - Each channel has GAIN, 3-band EQ, AUX, EFFECT, PAN control knobs and - 12 channels mixing console with XLR, LINE inputs and 48V phantom power. volume control faders. - The PEL switch allow you to monitor the channel that the PEL is turned "ON" only. - AUX send & return jacks for connecting all kinds of efd operation. - EFFECT level and output MAIN Faders, REPEAT, EFF SEND, DELAY, SEND, RETURN knobs on the master section.            - EFFECT level and output MAIN Faders, REPEAT, EFF SEND, DELAY, SEND, RETURN knobs on the master section.