Mackie 1604-VLZ Pro Owner's Manual - Page 30

SPECIFICATIONS Main Mix Noise 20Hz-20kHz bandwidth, 1⁄4" Main Out, channel Trims @ unity gain, channel EQs flat, all channels assigned to Main Mix, odd channels panned left, even channels panned right Main Mix fader unity, channel faders down: -86.5dBu (90dB Signal to Noise Ratio, ref +4dBu) Main Mix fader @ unity, channel faders @ unity: -84.0dBu Total Harmonic Distortion (THD) 1kHz @ +14dBu: Mic in to Main out: 20Hz-20kHz below 0.0007% Attenuation (Crosstalk) 1kHz relative to 0dBu, 20Hz-20kHz bandwidth, Line in, 1⁄4" Main Out, Trim @ unity Channel Mute switch engaged: Channel Gain knob down: -84dBu -84dBu Frequency Response Mic input to any output 20Hz to 60kHz: 20Hz to 100kHz: +0dB/-1dB +0dB/-3dB Equivalent Input Noise (EIN) Mic in to Insert Send out, max gain 150 ohm termination: -129.5dBm unweighted Common Mode Rejection (CMR) Mic in to Insert Send out, max gain 1kHz: better than 90dB Maximum Levels Mic in: All other inputs: Main Mix 1⁄4" TRS outputs: All other outputs: +22dBu +22dBu +28dBu +22dBu Impedances Mic in: Channel Insert return: All other inputs: Tape out: All other outputs: 1.3 kilohms 2.5 kilohms 10 kilohms or greater 1.1 kilohms 120 ohms EQ High Shelving: Mid Peaking: Low Shelving: Low Cut Filter: ±15db @ 12kHz ±15dB, sweep 100Hz-8kHz ±15db @ 80Hz 18dB/octave, -3dB @ 75Hz Power Consumption 120VA.C., 50/60Hz, 50 watts Fuse Ratings 120V: 220-240V: 1A Slo Blo, 5 x 20mm 0.5A Slo Blo, 5 x 20mm Weight 20 lbs. (9.1kg) 1604 VLZ-PRO with pod normal 5.0" (127mm) 5.6" (142.2mm) 1604-VLZ PRO WEIGHT 20.0 lbs. (9.1 kg) 17.6" (447.0mm) 10 rack spaces 19.0" (482.6mm) 17.3" (442.0mm) 1604-VLZ PRO with pod to back 8.7" (221.0mm) 9.3" (236.2mm) 13.0" (325.1mm) 8 rack spaces 1604-VLZ PRO with optional rotopod 6.0" (152.4mm) 6.6" (167.6mm) 17.9" (454.7mm) 11 rack spaces 30