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Peavey SRC 4026 FC User Manual

Page 16

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All Faders Down

Master Fader Nominal,
Channel Faders Down,
All Channels Assigned

Output

Residue Noise
Ref: 0 dBu

S/N Ratio
Ref: Nom output level

Test Conditions

Master L/R

-97 dBu

101 dB

Submaster

-97 dBu

-92 dBu

101 dB

96 dB

All Faders Down

Master Fader Nominal,
Channel Faders Down,
All Channels Assigned

Hum and Noise Measurements: 22 Hz to 22 kHz BW

Hum and Noise:

Equivalent Input Noise (EIN):

-128 dBu (Input terminated with 150 ohms)

Crosstalk:

>80 dB Adjacent Input Channels (20

Hz - 20kHz)

>74 dB Left to Right Outputs (20 Hz - 20 kHz)

Common Mode Rejection Ratio (Mic Input):

50 dB min (20 Hz to 20 kHz)
70 dB typ @ 1 kHz

Meters:

L/R Master and all Submasters = 12 segment, peak reading.
(0 dB= +4 dBu)

Signal/Overload Indicators:

Red LED lights 2 dB below clipping.

Lamp Power :

12V AC @200ma per connector, or 12V AC @400ma total maximum load. Power is available
between pins 1 and 2 and is electrically isolated from ground.

Power requirements:

DOM:

120V AC 60 Hz

50 watts nominal, 18 channel
55 watts nominal, 26 channel
60 watts nominal, 34 channel

EXP:

230V AC 50/60 Hz

50 watts nominal, 18 channel
55 watts nominal, 26 channel
60 watts nominal, 34 channel

Page 16

-92 dBu

96 dB

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