Model No
Description
Class
Channel Configuration
Power Supply 
Power Supply Voltage
Rated Power

Max Power

High Pass Filter / Slope
Low Pass Filter / Slope
Frequency Response
Signal - to - Noise Ratio
Total Harmonica Distortion

:
:
:
:
:
:
:

:

:
:
:
:

:

NRII 60.4 
4 Channel PowerAmplifier
AB
4/3
PWM MOSFET
11 to 15V DC
60 Watts X 4 at 4 Ω

85 Watts X 4 at 2 Ω
170 Watts X 1 Bridged at 4 Ω

90 Watts X 4 at 4 Ω 

115 Watts X 4 at 2 Ω

50Hz (Variable +/- 12 dB/oct)
40Hz (Variable +/- 18dB/oct)
20Hz – 50KHz
95dB
0.01% at (1KHz)