Specification : | Maximum Output Power @ 0.5 % THD at 1 kHz | 500 W/4 Ω 350 W/8 Ω (UA) 320 W/8 Ω (H) | | Frequency Response | -3, 0, 1 dB 20Hz-20kHz, ref to the 1kHz output level, GAIN=MIN, PAD=OFF | | Total Harmonic Distortion | Less than 0.3 % (THD+N) +14dBu output into 600 Ω @ 20 Hz-20 kHz | | Hum & Noise | Equivalent Input Noise, -128 dBu, GAIN=MAX, 20 Hz-20 kHz, CH1-8 MIC | | Crosstalk @ 1 kHz | -68 dB | | Input Connectors | CH 1-8: XLR and Phone CH 9/10-15/16: XLR. Phone and Pin | | Channel EQ | CH 1-8: HIGH (10 k, Shelving), MID (mono: 250-5 k, st: 2.5 k, Peaking), LOW (100, Shelving) CH 9/10-15/16: HIGH (10 k, Shelving), MID (st: 2.5 k, Peaking), LOW (100, Shelving) | | Phantom Voltage | 48 V | | Digital Graphic Equalizer | 9 Band (63, 125, 250, 500, 1 k, 2 k, 4 k, 8 k, 16 kHz), Preset x 3, User preset x 3 | | Digital Effects | SPX Digital Multi Effector (24 bit AD/DA, 32 bit Internal Processing): 16 Programs x 2 | | Power Amp. Mode | L/R, AUX1/MONO, AUX1/2 | | Foot Switch | Effect On/Off | | Dimensions (W x D x H) | 444 x 493 x 155 mm (17-3/8" x 19-3/8" x 6-1/8") | | Weight | 11 kg (24.2 lbs.) | | Power Requirements/Consumption | 120 V 60 Hz, 500W 220-240 V 50 Hz, 500W | *All level controls are nominal, when measured. Output impedance of signal generator: 150 Ω INPUT CHARACTERISTICS Input Terminals | PAD | GAIN | Actual Load Impedance | For Use With Nominal | Input level | Connector | Sensitivity *2 | Position | Max. Before Clip | CH INPUT A 1-8 | 0dB | -60 dB | 3 kΩ | 50-600 Ω Mics | -80 dBu (0.078 mV) | -60 dBu (0.775 mV) | -40 dBu (7.75 mV) | XLR-3-31 type *3 | | -16 dB | -36 dBu (12.3 mV) | -16 dBu (123 mV) | +4 dBu (1.23 V) | | 26dB | -34 dB | -54 dBu (1.55 mV) | -34 dBu (15.5 mV) | -14 dBu (155 mV) | | +10 dB | -10 dBu (245 mV) | +10 dBu (2.45 V) | +30 dBu (24.5 V) | CH INPUT B 1-8 | 0dB | -60 dB | 10 kΩ | 600 Ω Lines | -80 dBu (0.078 mV) | -60 dBu (0.775 mV) | -40 dBu (7.75 mV)) | Phone Jack *4 | | 26dB | -16 dB | -36 dBu (12.3mV) | -16 dBu (123mV) | +4 dBu (1.23V) | -34 dB | -54 dBu (1.55 mV) | -34 dBu (15.5 mV) | -14 dBu (155mV) | +10 dB
| -10 dBu (245 mV) | +10 dBu (2.45V) | +30 dBu (24.5 V) | | ST CH MIC INPUT 9/10-15/16 | — | -60 dB | 3 kΩ | 50-600 Ω Mics | -80 dBu (0.078 mV) | -60 dBu (0.775 mV) | -40 dBu (7.75 mV) | XLR-3-31 type *3 | | -16 dB | -36 dBu (12.3 mV) | -16 dBu (123 mV) | -10 dBu (245 mV) | ST CH LINE INPUT 9/10-15/16 | — | -34 dB | 10 kΩ | 600 Ω Lines | -54 dBu (1.55 mV) | -34 dBu (15.5 mV) | -14 dBu (155mV) | Phone Jack *5 RCA Pin Jack*5 | | +10 dB | -10 dBu (245 mV) | +10 dBu (2.45 V) | +30 dBu (24.5 V) | CH INSERT IN (1-8) | — | — | 10 kΩ | 600 Ω Lines | -20 dBu (77.5 mV) | 0 dBu (0.775 V) | +20 dBu (7.7.5 V) | Phone Jack *5 | *1 0 dBu is referenced to 0.775 Vrms. *2 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 level controls are at maximum position.) *3 XLR-3-31 type connectors are balanced. (1=GND, 2=HOT, 3=COLD) *4 Phone Jacks are balanced. (Tip=HOT, Ring=COLD, Sleeve=GND) *5 Phone Jacks are unbalanced. OUTPUT CHARACTERISTICS Output Terminals | Actual Source Impedance | For Use With Nominal | Output level | Connector | Nominal | Max. before clip | | ST OUT [L, R] | 150 Ω | 600 Ω Lines | +4 dBu (1.23 V) | +20 dBu (7.75 V | Phone Jack *2 | | ST SUB OUT [L, R] | 150 Ω | 600 Ω Lines | +4 dBu (1.23 V) | +20 dBu (7.75 V) | Phone Jack *2 | | AUX SEND 1, 2 | 150 Ω | 600 Ω Lines | +4 dBu (1.23 V) | +20 dBu (7.75 V) | Phone Jack *2 | | EFFECT SEND 1,2 | 150 Ω | 600 Ω Lines | +4 dBu (1.23 V) | +20 dBu (7.75 V | Phone Jack *2 | | CH INSERT OUT 1-8 | 600 Ω | 10 kΩ Lines | 0 dBu (0.775 V) | +20 dBu (7.75 V | Phone Jack *2 | | REC OUT [L, R] | 600 Ω | 10 kΩ Lines | -10 dBV (316 mV) | +10 dBV (3.16 V) | RCA Pin Jack | | PHONES [L, R] | 100 Ω | 40 Ω Lines | 3mW | 75mW | Phone Jack (TRS) | | SPEAKERS | 0.1 Ω | 4 Ω Speakers | 125W | 500W | SPEAKON Phone Jack *2 | *1 0 dBu is referenced to 0.775 Vrms. 0 dBV is referenced to 1 Vrms. *2 Phone Jacks are unbalanced.
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