Phoenix Gold • www.phoenixgold.com
Amplifier Owner’s Manual
RX400.4 SPECIFICATIONS
Frequency Response:
± 1dB from 20Hz to 20kHz
Signal to Noise Ratio:
>100dB
High and Low Pass Crossovers:
12dB per Octave
Crossover Range:
40Hz to 400Hz
Low Level Input Range:
200 millivolts to 8 volts
Lowest Recommend Load:
4 ohms Bridged/2 ohms Stereo
Typical Efficiency:
50%
Damping Factor
Greater than 200
RMS Power Output
150w x 1 @ 4 ohms
250w x 1 @ 2 ohms
Power/Ground Wire Size:
8 Gauge
Recommend Power Wire Fuse:
30a
Dimensions (Includes Feet):
9.4” L x 8.4” W x 2.1” H
238mm L x 213mm W x 53mm H
RMS Power Output
75w x 4 @ 4 ohms Stereo
100w x 4 @ 2 ohms Stereo
200w x 2 @ 4 ohms Bridged
Power/Ground Wire Size:
8 Gauge
Recommend Power Wire Fuse:
50a
Dimensions (Includes Feet):
14.5” L x 8.4” W x 2.1” H
368mm L x 213mm W x 53mm H
Specifications
RMS Power Output
300w x 1 @ 4 ohms
500w x 1 @ 2 ohms
Power/Ground Wire Size:
4 Gauge
Recommend Power Wire Fuse:
60a
Dimensions (Includes Feet):
14.5” L x 8.4” W x 2.1” H
368mm L x 213mm W x 53mm H
RMS Power Output
800w x 1 @ 2 ohms
1100w x 1 @ 1 ohm
Power/Ground Wire Size:
4 Gauge
Recommend Power Wire Fuse:
100a
Dimensions (Includes Feet):
11.75” L x 8.4” W x 2.1” H
298mm L x 213mm W x 53mm H
SUBWOOFER CHANNEL:
Frequency Response:
± 1dB from 20Hz to 300Hz
Signal to Noise Ratio:
>100dB
Low Pass Crossover:
12dB per Octave
Low Pass Crossover Range:
30Hz to 300Hz
Bass Boost @ 45Hz:
0 to +18dB
Low Level Input Range:
200 millivolts to 8 volts
Lowest Recommend Load:
2 ohms
Typical Efficiency:
85%
Damping Factor:
Greater than 200
RX600.5 SPECIFICATIONS
FRONT AND REAR CHANNELS:
Frequency Response:
± 1dB from 20Hz to 20kHz
Signal to Noise Ratio:
>100dB
High and Low Pass Crossovers:
12dB per Octave
Front/Rear High Pass Crossover Range: 15Hz to 250Hz
Low Level Input Range:
200 millivolts to 8 volts
Lowest Recommend Load:
4 ohms Bridged/2 ohms Stereo
Typical Efficiency:
55%
Damping Factor
Greater than 200
RMS Power Output
200w x 1 @ 4 ohms
300w x 1 @ 2 ohms
Recommend Power Wire Fuse:
80a
Power/Ground Wire Size:
4 Gauge
Dimensions (Includes Feet):
14.5” L x 8.4” W x 2.1” H
368mm L x 213mm W x 53mm H
RMS Power Output
60w x 4 @ 4 ohms Stereo
80w x 4 @ 2 ohms Stereo
160w x 2 @ 4 ohms Bridged
