| Mixer Technical Specifications | |
|---|---|
| Main Mix Noise | |
| Testing Conditions | (20 Hz–20 kHz bandwidth, 1/4″ main out, channel gains @ unity, channel EQs flat, all channels assigned to main mix, odd channels panned left, even channels panned right.) |
| Main mix fader unity, channel faders down | -86.5 dBu (90 dB Signal to Noise Ratio, ref +4 dBu) |
| Main mix fader @ unity, channel faders @ unity | -86 dBu |
| Total Harmonic Distortion (THD) | |
| (1 kHz @ 35 dB gain, 20 Hz–20 kHz bandwidth) Mic in to insert send | <0.0007% |
| Attenuation / Crosstalk | |
| Testing Conditions | (1 kHz relative to 0 dBu, 20 Hz–20 kHz bandwidth, line in, 1/4″ main out, gain @ unity) |
| Channel mute switch engaged | -82 dBu |
| Channel gain knob down | -82 dBu |
| Frequency Response | |
| Mic input to main output (gain @ unity) | +0, -1 dB, 20 Hz to 50 kHz +0, -3 dB, <10 Hz to >100 kHz |
| Equivalent Input Noise (EIN) | |
| (Mic input to insert send out, max gain) 150 Ω termination | -128.5 dBu 20 Hz–20 kHz |
| Common Mode Rejection Ratio (CMRR) | |
| 1 kHz | better than -70 dB |
| Maximum Levels | |
| Mic in | +22 dBu |
| All other inputs | +22 dBu |
| Main mix TRS out and XLR out | +28 dBu |
| All other outputs | +22 dBu |
| Impedances | |
| Mic in | 2.5 kΩ |
| Channel insert return | 2.5 kΩ |
| All other inputs | 10 kΩ or greater |
| Tape out | 1.1 kΩ |
| All other outputs | 120 Ω |
| 3-Band EQ (Channels 1-8) | |
| High Shelving | ±15 dB @ 12 kHz |
| Mid Peaking | ±15 dB sweep 100 Hz – 8 kHz |
| Low Shelving | ±15 dB @ 80 Hz |
| Low Cut Filter | 18 dB/octave, -3 dB @ 75 Hz |
| 4-Band EQ (Channels 9-16) | |
| High Shelving | ±15 dB @ 12 kHz |
| Hi Mid Peaking | ±15 dB @ 2.5 kHz |
| Low Mid Peaking | ±15 dB @ 400 Hz |
| Low Shelving | ±15 dB @ 80 Hz |
| Low Cut Filter | 18 dB/octave, -3 dB @ 75 Hz |
| AC Power Requirements | |
| Power Consumption | 50 watts |
| US, JP | 100 – 120 VAC, 50 – 60 Hz |
| EU, UK, AU, CN | 200 – 240 VAC, 50 – 60 Hz |
| Operating Temperature | 0° – 40°C // 32° – 104°F |
| Fuse Rating | |
| 100-120V | 1A slo blo, 5 x 20 mm |
| 220-240V | 0.5A slo blo, 5 x 20 mm |
| Physical Properties (product) | |
| Height | 16.7 in / 425 mm |
| Depth | 5.2 in / 131 mm |
| Width | 16.6 in / 421 mm |
| Weight | 18.2 lb / 8.3 kg |
