Amplifier Owner’s Manual
SPECIFICATIONS
RX250.1 SPECIFICATIONS
Frequency Response: | ± 1dB from 20Hz to 300Hz | RMS Power Output | 150w x 1 @ 4 ohms |
Signal to Noise Ratio: | >100dB |
| 250w x 1 @ 2 ohms |
Low Pass Crossover: | 12dB per Octave | Power/Ground Wire Size: | 8 Gauge |
Subsonic Filter: | 12dB per Octave | ||
Low Pass Crossover Range: | 30Hz to 300Hz | Recommend Power Wire Fuse: | 30a |
Subsonic Crossover Range: | 10Hz to 55Hz | Dimensions (Includes Feet): | 9.4” L x 8.4”W x 2.1” H |
Bass Boost @ 45Hz: | 0 to +18dB |
| 238mm L x 213mm W x 53mm H |
Low Level Input Range: | 200 millivolts to 8 volts |
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Lowest Recommend Load: | 2 ohms |
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Typical Efficiency: | 50% |
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Damping Factor: | Greater than 200 |
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Variable Phase Adjustment: | 0 to 180 Degrees |
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RX500.1 SPECIFICATIONS
Frequency Response: Signal to Noise Ratio: Low Pass Crossover:
Subsonic Filter:
Low Pass Crossover Range: Subsonic Crossover Range: Bass Boost @ 45Hz:
Low Level Input Range: Lowest Recommend Load: Typical Efficiency: Damping Factor:
Variable Phase Adjustment:
±1dB from 20Hz to 300Hz >100dB
12dB per Octave 12dB per Octave 30Hz to 300Hz 10Hz to 55Hz
0 to +18dB
200 millivolts to 8 volts
2 ohms
50%
Greater than 200 0 to 180 Degrees
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 |
RX1100.1 SPECIFICATIONS
Frequency Response: | ± 1dB from 20Hz to 300Hz | RMS Power Output | 800w x 1 @ 2 ohms |
Signal to Noise Ratio: | >90dB |
| 1100w x 1 @ 1 ohm |
Low Pass Crossover: | 12dB per Octave | Power/Ground Wire Size: | 4 Gauge |
Subsonic Filter: | 12dB per Octave | ||
Low Pass Crossover Range: | 30Hz to 300Hz | Recommend Power Wire Fuse: | 100a |
Subsonic Crossover Range: | 10Hz to 55Hz | Dimensions (Includes Feet): | 11.75” L x 8.4”W x 2.1” H |
Bass Boost @ 45Hz: | 0 to +18dB |
| 298mm L x 213mm W x 53mm H |
Low Level Input Range: | 200 millivolts to 8 volts |
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Lowest Recommend Load: | 1 ohm |
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Typical Efficiency: | 80% |
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Damping Factor: | Greater than 200 |
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Variable Phase Adjustment: | 0 to 180 Degrees |
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IMPORTANT: A power birth certificate is included for each amplifier. RX amplifiers are conservatively rated and will exceed their RMS power rating shown here. All RMS power ratings and measurements are at 14.4 volts with no more than 1% THD.
Phoenix Gold • www.phoenixgold.com
