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SPECIFICATIONS
Summary of Functions:
12. 16, or 24 inputs: Lefi and Right
main outputs: two monitor outputs;
two effects outputs; three-hand EQ
each channel: low Z balanced mic
ami a high Z unbalanced line ii^ut
tor each channel: iinbidancetl line
outputs for Left. Right, monitors, and
effects; stereo unbalanced high Z
effects returns; LED clip level
indicator on each cliaimcl: LED level
arrays for the Left, Right, and
Monitor A & B outputs: stereo tape
inputs and outputs: headphone
output: 48 V mic phantom power
with enable switch.
Channel Microphone Inputs:
Input Impedance;
Low Z. LiO CO 6U0 ohms, balanced
NoniiiiaJ Input Level;
.:^0aBV.(32mV RMS)
Minimum Input Level:
-56 dBV.(L5mV RMS)
Maximum Input Level:
+ 19 dBV.t5.9 VRMS)
Channel Line Inputs:
input Impedance.
High Z. 16 Kohms. unbalanced
Nominal Input Level:
-18dBV(126mV RMSi
Minimum Input Level:
-44dBV (6 mV RMS)
Maximum Input Level:
+30 dBV (32 V RMS)
Lett^ Right, Monitor, and
Effects Outputs:
Load Impedance:
600 ohms or greater
Koniinal Output:
OtlBVd VRMS;
Maximum Output:
+19 dBV (8.9VRM5J
50 K ohm load
+20 dBm (7.75 V RMS)
600 ohm loud
Effects Return Inputs
(L/Mono, Right):
Input Impedance:
High 21. 22 K ohms, unbalanced
Nominal Input Level:
OdBVd VRMSj
Minimum Input Level:
-16 dBV 058 mV RMS)
Maximum Input Level:
+7 dev (2.2 VRMS)
Tape Inputs:
Input Impedance;
High Z, 22 K ohms, unbalanced
Nominal Input Level:
-IOdBV(3l6mVRMS)
Minimum Input Level:
-26dBV(50niV RMS)
Maxi mu m Input Level.
+7 dBV (2.2 V RMS)
The following paraineieri are
measured with a nominal input gain
seaing of 5. all channel and master
sliders set at 0 dB. all RQ's .set flat,
artl ull XLR inputs terminated with
150 ohms.
Frequency Response:
+0.-I dB.20H2io20kHz
Noise:
Rciidual Noise:
-94 dBV
Bus Noise:
-82 dBV
Nominitl:
*81 dBV
A
Equivalent Input Noise
(E.I.IS.):
-129dBV (150ohm source)
Distortion:
Less than .02%
(0 dBV output, 20
m
tu 20 kHz)
Equalization:
±15 clB @ 80 Hz and 12 kHz (shelving)
±15 dB
730 Hz (peak/notch)
Crosstalk:
Less than -60 dB
I kHz
Maximum Available Gain:
+10 dB Master Left. Right. Monitor A.
and Monitor B sliders
±6 dB channel slider
+56 dB channel input gain control
472 dB maximum Inpui to ou^3Ul gain
Channel LED Clip Level
Indicator:
+ 17 dBV
Master LED Readout Range:
'21 dBV to+9 dBV (Left and Right
outputs) in 3 dB steps
Clip LED
+17 dBV
Phantom Voltage:
448 V with enabling switch
Power Requirements:
120 V AC, 60 Hz. 30 walls
240VAC. 50/60 H7, 30wmis
Due 10 oureffons for conuoni unpnnrrnents.
anti iixecif^i'nuiws Vtmd hfr^htat-e subject if> rhanfir \^iikau>ni>tk-c.
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