Peavey Duel 212 - Manual (Page 7)

POWER AMPLIFIER SECTION
The following specs are measured
1 with presence and resonance
at 0 and effects level at 10.
Rated Power Load:
120 W RMS into 16, 8, or 4 ohms
Power Clipping:
Typically 5% THD, 1 120 V AC line
120 W RMS into 16, 8, or 4 ohms
Frequency Response:
-3 50 Hz to 20
100 W RMS into 8 ohms
Hum Noise:
Greater than 85 below rated power
Power Amp EQ:
Active presence: 2
Active resonance: cabinet resonant frequency
Power Consumption:
(Domestic)
400 watts, Hz, 120 V AC
PREAMP SECTION
The following specs are measured 1 with the
controls preset as follows:
Low High EQ 10
0
Bright Out
Boost Out
Shift Out
Lead Posts 10
Presence Resonance 0
Master Level 10
Effects Level 10
Reverb 0
Tremolo/Speed Intensity 0
Nominal levels with pre gains 5
Minimum levels with pre gains 10
Lead Channel:
(Channel Select In)
Nominal Input Level: -38 V 12 RMS
Minimum Input Level: -67 RMS
Clean Channel:
(Channel Select Out)
Nominal Input Level: -17 40 RMS
Minimum Input Level: -42 8 RMS
Maximum Input Level: 0 1 V RMS
Preamp Low Gain Input: (-6 Pad)
Impedance: High 44 kilo-ohms
All levels are increased by
Effects Send:
Load Impedance: 47 kilo-ohms or greater
Output Level: -10 300 3 V RMS
Effects Return:
Impedance Very high 470 kilo-ohms
Input Level: -10
10 300 3 V RMS
Preamp Output:
Load Impedance: 47 kilo-ohms or greater
Nominal Output:
3 V RMS
Remote Footswitch:
Special 4 button unit with LED indicators, Channel Select,
Effects Loop Bypass, Reverb Tremolo Bypass
System Hum Noise Nominal Level:
(Clean Channel)
20 Hz to 20 unweighted
Greater than 75 below rated power
Equalization:
Custom Low, Mid High passive type EQ
Push Bright 2
Push Boost increases Gain in midrange
Push Shift (Lead Channel Only) shifts frequency of mid
Preamp High Gain Input:
Impedance: Very high 470 kilo-ohms