With its two Mackie Onyx preamps and four high-headroom/low-noise line inputs, the 402VLZ4 delivers clear, crisp audio reproduction in a versatile, reliable, and portable package.The 402VLZ4 is a great board for budget, minimalist studios. The 2 mono channels are fitted with a 2-band equalizer (EQ) for enhancing signals or correcting problems. Channels 1-2 have phantom power so you can use condenser microphones, while Low-cut filters on those channels help reduce low-frequency noise the more sensitive condensers often pick up.With a rugged steel chassis built to handle load-ins and load-outs, the 402VLZ4 also shines in a live setting. Sealed rotary controls make sure the unavoidable dirt, dust, and road grime won't affect the console. So whether for the studio, live performance or both, the Mackie 402VLZ4 is a solid choice.ApplicationsHome studioSmall live productionBroadcastingFeaturesTwo Onyx mix preamps with ultra-wide 60 dB gain range and switchable phantom powerImproved RF rejection for broadcast applicationsFour high-headroom line inputsSelectable instrument inputs on first two channels - no DI box needed2-band EQ (80 Hz, 12 kHz)18 dB/oct, 100 Hz low-cut filter on mic input channelsHigh-resolution 8-segment stereo metersRugged steel chassis with powder-coat finish, plus sealed rotary controls to resist dust and grimeUniversal power supply for worldwide useSpecificationsMain Mix Noise:Main Mix Knob Down, Channel Gain Knobs Down: -103 dBuMain Mix Knob @ Unity, Channel Gain Knobs Down: -98 dBuMain Mix Knob @ Unity, Channel Gain Knobs @ Unity: -92 dBuSignal-to-Noise Ratio, ref. +4 dBu: 102 dBTotal Harmonic Distortion (1 kHz @ 35 dB gain):20 Hz - 80 kHz bandwidth:100 kHzEquivalent Input Noise (EIN) (20 Hz - 20 kHz): 150 Ω termination, -128.5 dBuCommon Mode Rejection Ratio (CMRR): better than -70 dB @ 1 kHzMaximum Levels:Mic In: +21 dBuTape In: +24 dBuAll Other Inputs: +22 dBuAll Outputs: +22 dBuImpedances:Mic In: 2.55 kΩInstrument Input: 1 MΩAll Other Inputs: 10 kΩ or greaterTape Out: 1.0 kΩPhones Out: 60 ΩAll Other Outputs: 120 ΩEqualizer: 2-bandHigh Shelving: ±15 dB @ 12 kHzLow Shelving: ±15 dB @ 80 HzDimensions (H x W x D): 7.3" x 5.8" x 1.6"Weight: 3.8 lbs. Mackie 402VLZ4 4-Channel Ultra Compact Mixer.