Range
Noise: 20Hz to 20KHz
bandwidth, IHF-A weighted, line
inputs to main L/R outputs, all
channels assigned, panned L/R
Master output, all fader down
Power amp output, all fader down
THD
Power output, 1KHz, 20Hz to
20KHz
Any output, 1KHz @ +14dBu, 20Hz
to 20KHz, channel inputs
CMRR (1 KHz @ -60dBu, Gain at
maximum)
Crosstalk (1KHz @ 0dBu, 20Hz
to 20KHz bandwidth, channel in
to main L/R outputs)
Channel fader down, other
channels at unity
Channel muted, other channels at
unity
Frequency Response (Mic input
to output)
20Hz ~ 20KHz, line level o/p @
+4dBu into 600 ohms
20Hz ~ 20KHz, power amp o/p 1
watt into 8 ohms
Maximum Level
Mic preamp input
All other inputs
Unbalanced output
Impedance
Lo-Z input (Mic in)
Hi-Z input (Line in)
Super Hi-Z (Line in)
All other input (except insert)
RCA 2T output
All other outputs
Equalization
Low EQ
Mid EQ
Hi EQ
Rumble filter
Foot switch
Microphone Preamp E.I.N.
150 ohms terminated, max gain
Power Consumption (Average
Maximum)
Power Requirement
±12 dB
<-78 dBu
<-78 dBu
<-63 dBu
<-63 dBu
@60 watts, 4
@125 watts, 4
ohms <0.5%
ohms <0.5%
<0.3%
80 dB
<-63 dB
<-64 dB
+0/-2 dB
+0/-2 dB
+10 dBu
+22 dBu
+22 dBu
2.2K ohms
2.2K ohms
5K ohms
470K ohms
470K ohms
>10K ohms
>10K ohms
1.2K ohms
1.2K ohms
560 ohms
560 ohms
3-band, ±15 dB
3-band, ±15dB
80 Hz
N/A
12 KHz
N/A
75Hz, 18dB/oct
Digital effect mute:
Digital effect mute:
ON/OFF
<-122 dBm
<-122 dBm
120 Watts
250 Watts
Switchable
Switchable
between 115 VAC
between 115/230
and 230 VAC,
VAC, 50/60 Hz
50/60 Hz
18
±12 dB
±12 dB
<-78 dBu
<-63 dBu
@125 watts, 4 ohms
<0.5%
<0.3%
<0.3%
80 dB
80 dB
<-63 dB
<-63 dB
<-64 dB
<-64 dB
+0/-2 dB
+0/-2 dB
+0/-2 dB
+0/-2 dB
+10 dBu
+10 dBu
+22 dBu
+22 dBu
+22 dBu
+22 dBu
2.2K ohms
5K ohms
5K ohms
470K ohms
>10K ohms
1.2K ohms
560 ohms
3-band, ±15dB
80 Hz
80 Hz
2.5 KHz
2.5 KHz
12 KHz
12 KHz
75Hz, 18dB/oct
Digital effect mute:
ON/OFF
ON/OFF
<-122 dBm
375 Watts
Switchable between
115/230 VAC, 50/60
Hz
±12 dB
<-78 dBu
<-63 dBu
@187.5 watts, 4 ohms
<0.5%
<0.3%
80 dB
<-63 dB
<-64 dB
+0/-2 dB
+0/-2 dB
+10 dBu
+22 dBu
+22 dBu
2.2K ohms
5K ohms
470K ohms
>10K ohms
1.2K ohms
560 ohms
3-band, ±15dB
80 Hz
2.5 KHz
12 KHz
75Hz, 18dB/oct
Digital effect mute:
ON/OFF
<-122 dBm
375 Watts
Switchable between
115/230 VAC, 50/60 Hz