Phoenix Gold MX600.4

Specifications
RMS Power Ratings listed at less than 1% THD @ 14.4v
Number of Channels: 4
4Ω: CH 1 - 4 100W x 4
2Ω: CH 1 - 4 150W x 4
2CH Mode: 1+2 4Ω Bridged & 3+4 4Ω Bridged 300W x 2
3CH Mode: 1/2 4Ω Stereo & 3+4 4Ω Bridged 100W x 2 / 300W x 1
3CH Mode: 1/2 2Ω Stereo & 3+4 4Ω Bridged 150W x 2 / 300w x 1
Total RMS Power (Sum of rated power): 600W
Bridgeable: Yes
Crossover Mode: FLAT/HP/LP
CH 1 - 4 40Hz - 500Hz @ 12dB / Oct Linkwitz Riley
Input Channels: 4CH F/R
Input Mode: Switchable Unbalanced / Balanced
Input Sensitivity:
.2v - 5v Unbalanced RCA Low-Level
.5v - 10v Balanced RCA Hi-Level
Signal to Noise (@ CEA Standard): >80dB
Frequency Response: Full Range CH 1 - 4 10Hz - 40kHz
Topology Class: D
Heatsink Type: Extruded Aluminum
Cooling Type: Radiation
Operating Voltage: 8V to 16V
Switchable Auto-Turn On: No
Power Supply Type: Unreg
ulated
Power Terminals: 4 Gauge Speaker Terminal: 10 Gauge
On Board Fusing: 2 x 30A ATC
Recommended Input Fuse: 50A
Dimensions (L x W x H): 10.16” x 5.91” x 1.91” - 258mm x 150mm x 48.5mm