TABLE OF BLENDS Mackie Mixer 3204VLZ4. The 3204VLZ4 32-channel, with the previous Mackie Onyx badge, offers a professional high-threshold / low-noise design, `` Built-Like-A-Tank '' construction, all in an ultra-compact format ideal for desktops. - 28 previous micro Onyx, ultra wide range of 60 dB gain, 128.5 dB dynamic range, line input + 22 dBu, extended frequency response, distortion less than 0.0007% (20Hz - 50kHz). Improved RF rejection, perfect for broadcast applications. Phantom power for condenser microphones. Compression of dedicated online channel for critical inputs (ch 25-28). 28 high threshold line inputs with operation control + 4 / -10. Level LEDs, bread, solo and mute / overload on each channel. 3-band EQ (80 Hz, 2.5 kHz, 12 kHz). Bass cut filter 18 dB / octave 100 Hz in the microphone input channels. 4 subgroups with dedicated in-line compression for total dynamic control. 6 AUX shipments with inserts, pre / post fader and internal / external FX sending options. 60mm faders 2 stereo returns and 4 group outputs with inserts. Two 32-bit RMFX processors with 24 “Gig Ready” chorus and tap delay reverbs for live applications. Integrated 4x2 24-bit USB interface. Transfer subgroups or master L / R to your PC or Mac to record. Use your favorite plugins via auxiliaries 5/6. PFL / AFL modes only. Stereo 12-segment high resolution meters. Rotary controls sealed, resist dust and dirt. Robust '' Built-Like-A-Tank '' steel chassis with powder paint finish. Designed for rack with optional mounting kit. Universal power supply for worldwide use.