| I/O | Mic inputs | MIC: 24 (INPUTS HPF: 100Hz 12dB/oct) |
| Phantom power | 48V phantom power per channel | |
| Line inputs | LINE: 24 mono + 4 stereo, CH INSERT: 24 RETURN: 1 stereo | |
| Digital I/O | USB Device, iPod / iPhone | |
| General specifications | ||
| Total harmonic distortion | 0.02% (20Hz-20kHz@ +14dBu) | |
| Frequency response | +0.5/-1.0dB 20Hz – 20kHz, refer to the nominal output level @1kHz | |
| Hum & noise level | Equivalent input noise | -128 dBu Equivalent Input Noise |
| Residual output noise | -94 dBu Residual Output Noise | |
| Crosstalk | -74dB @ 1kHz | |
| Power requirements | 100-240V 50Hz/60Hz | |
| Power consumption | 86W max | 86W max |
| Dimensions | W | 1,027mm (40.4″) |
| H | 169mm (6.7″) | |
| D | 565mm (22.2″) | |
| Net weight | 19kg (41.9lb) | 15.5kg (34.2lb) |
Analog Input Specifications
| Input Terminal | Actual Source Impedance | For Use With Nominal | Input Level | Connector | |||||||
| PAD | GAIN | Sensitivity *1 | Nominal | Max. before clip | |||||||
| MONO CH INPUT MGP32X: 1–24 MGP24X: 1–16 |
0 | -60dB | 3kΩ | 50-600Ω Mics | -80 dBu (0.078 mV) |
-60 dBu (0.775 mV) |
-40 dBu (7.75 mV) |
XLR-3-31 type *2 Phone jack *4 |
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| -16dB | -36 dBu (12.3 mV) |
-16 dBu (123 mV) |
+4 dBu (1.23 V) |
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| 26dB | -34dB | 600Ω Lines | -54 dBu (1.55 mV) |
-34 dBu (15.5 mV) |
-14 dBu (155 mV) |
Phone jack *3 | |||||
| +10dB | -10 dBu (245 mV) |
+10 dBu (2.45 V) |
+30 dBu (24.5 V) |
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| STEREO CH INPUT MGP32X: 25–32 MGP24X: 17–24 |
-34dB | 10kΩ | 600Ω Lines | -54 dBu (1.55 mV) |
-34 dBu (15.5 mV) |
-14 dBu (155 mV) |
Phone jack *4 RCA Pin Jack |
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| +10dB | -10 dBu (245 mV) |
+10 dBu (2.45 V) |
+30 dBu (24.5 V) |
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| MONO CH INSERT INPUT MGP32X: 1–24 MGP24X: 1–16 |
10kΩ | 600Ω Lines | -20 dBu (77.5 mV) |
0 dBu (0.775 V) |
+20 dBu (7.75 V) |
Phone Jack *5 | |||||
| ST CH INSERT INPUT L,R | 10kΩ | 600Ω Lines | -20 dBu (77.5 mV) |
0 dBu (0.775 V) |
+20 dBu (7.75 V) |
Phone Jack *5 | |||||
| TALKBACK INPUT | 10kΩ | 50-600Ω Mics | -66 dBu (0.389 mV) |
-50 dBu (2.45 mV) |
-30 dBu (24.5 mV) |
XLR-3-31 type *6 | |||||
0 dBu is referenced to 0.775 Vrms. 0 dBV is referenced to 1 Vrms.
*1 Sensitivity is the lowest level that will produce an output of +4 dB (1.23 V), or the nominal output level when the unit is set to maximum level. (all faders and level controls are at maximum position.)
*2 XLR-3-31 type connectors are balanced .(1=GND, 2=HOT, 3=COLD)
*3 Phone Jacks are balanced. (Tip=HOT, Ring=COLD, Sleeve=GND)
*4 Phone Jacks are unbalanced.
*5 Phone Jacks are unbalanced.(Tip=Out, Ring=In, Sleeve=GND)
*6 XLR-3-31 type connectors is unbalanced.
Analog Output Specifications
| Output Terminal | Actual Source Impedance | For Use With Nominal | Output Level | Connector | |||||||
| Nominal | Max. before clip | ||||||||||
| ST OUT [L,R] | 75Ω | 600Ω Lines | +4 dBu (1.23 V) |
+24 dBu (12.3 V) |
XLR3-32 type *1 Phone jack *4 |
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| MONO OUT | 75Ω | 600Ω Lines | +4 dBu (1.23 V) |
+24 dBu (12.3 V) |
XLR3-32 type *1 | ||||||
| GROUP OUT (1-4) | 150Ω | 10kΩ Lines | +4 dBu (1.23 V) |
+20 dBu (7.75 V) |
Phone jack *2 | ||||||
| AUX SEND (1-6) | 75Ω | 600Ω Lines | +4 dBu (1.23 V) |
+24 dBu (12.3 V) |
XLR3-32 type *1 | ||||||
| MATRIX OUT (1, 2) | 150Ω | 10kΩ Lines | +4 dBu (1.23 V) |
+20 dBu (7.75 V) |
Phone jack *2 | ||||||
| MONO CH INSERT OUT MGP32X: 1–24 MGP24X: 1–16 |
75Ω | 10kΩ Lines | 0 dBu (0.775 V) |
+20 dBu (7.75 V) |
Phone jack *3 | ||||||
| ST CH INSERT OUT [L,R] | 75Ω | 10kΩ Lines | 0 dBu (0.775 V) |
+20 dBu (7.75 V) |
Phone jack *3 | ||||||
| MONITOR OUT [L,R] | 150Ω | 10kΩ Lines | +4 dBu (1.23 V) |
+20 dBu (7.75 V) |
Phone jack *2 | ||||||
| PHONES OUT | 150Ω | 40Ω Phones | 3mW | 75mW | ST Phone Jack | ||||||
0 dBu=0.775 Vrms, 0 dBV=1 Vrms
*1 XLR-3-32 type connectors are balanced. (1=GND, 2=HOT, 3=COLD)
*2 Phone jacks are impedance balanced. (Tip=HOT, Ring=COLD, Sleeve=GND)
*3 Phone jacks are unbalanced. (Tip=Out, Ring=In, Sleeve=GND)
*4 Phone jacks are balanced. (Tip=HOT, Ring=COLD, Sleeve=GND)
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