Phoenix Gold MX800.5

Specifications
RMS Power Ratings listed at less than 1% THD @ 14.4v
Number of Channels: 5
4Ω: CH 1 - 4 70W x 4
2Ω: CH 1 - 4 100W x 4
4Ω: CH 5 300W x 1
2Ω: CH 5 400W x 1
3CH Mode: N/A
Total RMS Power (Sum of rated power): 800W
Bridgeable: NO
Crossover Mode: HP/LP
CH 1 - 4 40Hz - 500Hz @ 12dB / Oct Linkwitz Riley
CH 5 50Hz - 250Hz @ 12dB / Oct Linkwitz Riley
Input Channels: 4CH F/R or 6CH F/R/S
Input Mode: Switchable Unbalanced / Balanced
Input Sensitivity:
.2v - 6v Unbalanced RCA Low-Level
.5v - 10v Balanced RCA Hi-Level
Processing: Bass Boost 0dB - +18dB @45hz
Signal to Noise (@ CEA Standard): >80dB
Frequency Response: Full Range CH 1 - 4 10Hz - 40kHz
CH 5 15Hz - 250Hz
Topology Class: D
Heatsink Type: Extruded Aluminum
Cooling Type: Radiation
Operating Voltage: 8V to 16V
Switchable Auto-Turn On: No
Power Supply Type: Unregulated
Power Terminals: 4 Gauge
Speaker Terminal: 10 Gauge
On Board Fusing: 2 x 40A ATC
Recommended Inline Fuse: 70A
Dimensions (L x W x H): 10.16” x 5.91” x 1.91” - 258mm x 150mm x 48.5mm