MIXING DESK (LARGE FORMAT) Mackie 2404VLZ4 mixer. The 24-channel 2404VLZ4, featuring Mackie Onyx's flagship preamps, offers a professional high-threshold/low-noise design, 'Built-Like-A-Tank' construction, all in an ultra-compact form factor ideal for the desktop. - 20 Onyx mic preamps, ultra-wide range 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. Dedicated in-line channel compression for critical inputs (ch 17-20) 20 high threshold line inputs with +4/-10 operation control. 3-band EQ (80Hz, 2.5kHz, 12kHz). Low cut filter 18 dB / octave 75 Hz on microphone input channels. 4 subgroups with dedicated in-line compression for total dynamic control. 6 AUX sends with inserts, pre/post fader and internal/external FX send options. 60mm faders. 2 stereo returns and 4 group outputs with inserts. Two 32-Bit RMFX processors with 24 “Gig Ready” reverbs, chorus and tap delay for live applications. Integrated 4x2 24-bit USB interface. Transfer subgroups or master L/R to your PC or Mac for recording. Use your favorite plugins via auxiliaries 5/6. PFL/AFL only modes. High-resolution 12-segment stereo meters. Sealed rotary controls resist dust and dirt. Sturdy 'Built-Like-A-Tank' steel chassis with powder-coated finish. Designed for rack use with optional mounting kit. Universal power supply for use worldwide.