Power 551X Specifications
Channels 4
Per channel power 70 W X 4 @ 4 Ohms RMS
140 W X 4 @ 2 Ohms RMS
275 W X 2 @ 4 Ohms Bridged RMS
Total power 550 Watts
Bridgeable Yes
Crossover HP 50-250Hz 24dB per Octave
LP 50-250Hz 24dB per Octave
Tone controls Bass Control
0 to 18 dB @ 45 Hz
Signal input Low level -
urgent sell for RM 2000
Channels 4
Per channel power 70 W X 4 @ 4 Ohms RMS
140 W X 4 @ 2 Ohms RMS
275 W X 2 @ 4 Ohms Bridged RMS
Total power 550 Watts
Bridgeable Yes
Crossover HP 50-250Hz 24dB per Octave
LP 50-250Hz 24dB per Octave
Tone controls Bass Control
0 to 18 dB @ 45 Hz
Signal input Low level -
urgent sell for RM 2000
