Maximum Midband Output Power,
1 kHz, THD ≤1%, Dual Channel
into 4 Ω
into 8 Ω

Maximum Midband Output Power,
1 kHz, THD≤1%, Single Channel
into 4 Ω
into 8 Ω

Rated Output Power, Single Channel
20 Hz ... 20 kHz, THD≤0.2%
into 4 Ω
into 8 Ω

Maximum Output Voltage
of power amplifier, no load

THD at 1kHz, MBW=80kHz
MIC input to Main L/R output, +16 dBu
Power amplifier input to Speaker L/R output
DIM 30, power amplifier
IMD-SMPTE, power amplifier, 60Hz, 7 kHz

Frequency Response, -3dB ref. 1kHz
Any input to any Mixer output
Any input to Speaker L/R output

Crosstalk, 1kHz
Fader and AUX-Send attenuation
Channel to channel

CMRR, MIC input, 1kHz

Input Sensitivity,
all level controls in max. position
MIC Input
Line Input (Mono)
Line Input (Stereo)
Power Amplifier Input

-74 dBu (155㎶)
-54 dBu (1.55mV)
-34 dBu (15.5mV)
+6 dBu (1.55V)

Maximum Level, mixing desk
MIC inputs
Mono Line inputs
Stereo Line inputs
All other inputs
Record Send output
All other outputs

Input Impedances
MIC
Insert Return
EQ Input and 2 Track Return
All other inputs

Output Impedances
Record Send
Phones
All other outputs

Equivalent Input Noise,
MIC Input, A-weighted, 150 Ω

-130 dBu

Noise, Channel inputs to
Main L/R outputs, A-weighted
Master fader down
Master fader 0 dB, Channel fader down
Master fader 0 dB, Channel fader 0 dB,
Channel gain unity

-95 dBu
-88 dBu

-82 dBu

Signal/Noise-Ratio,
power amplifier, A-weighted

105 dB

Equalization
LO Shelving
MID Peaking, mono inputs
MID Peaking, stereo inputs
HI Shelving
Master EQ, 2x7-band

± 15dB / 60 Hz
± 15dB/100Hz...8 kHz
± 12 dB / 2.4 kHz
± 15 dB / 12 kHz
± 10 dB

Phantom Power

48V DC

Mains Voltage

100V/120V/230V/240V AC/50-60Hz

Power Consumption
at 1/8 maximum output power, 4Ω

640 W

Dimensions, (mm)
Width
Height
Depth

673.5
210.3
478.7

Weight (including lid)

23.5 kg