MTX Audio WET75-2 200W RMS 2-Channel Class A-B Marine Amplifier - Manual (Page 7)

M T X . C O M 7
SPECIFICATIONS
Model WET500.1 WET75.2 WET75.4
Description 500 W RMS Mono 2x 75 W RMS 4 x 75 W RMS
RMS Power at 14.4V
1Ω Load NA NA NA
2Ω Load 500 W RMS 2x 100W RMS 4 x 100 W RMS
4Ω Load 300 W RMS 2 x 75 W RMS 4 x 75 W RMS
Features
Input Level 0.2 - 5V 0.2 - 5V 0.2 - 5V
Frequency Response 20Hz - 220Hz 15Hz - 25kHz 15Hz - 25kHz
Low Pass Filter (LPF) 40Hz - 220Hz 50Hz - 750Hz (Rear) 50Hz - 750Hz (Rear)
High Pass Filter (HPF) NA 50Hz - 750Hz (Rear) 10Hz - 200Hz (Front)
50Hz - 750Hz (Rear)
Subsonic Filter 20Hz - 50Hz NA NA
THD at 4Ω , 1W <0.3% <0.05% <0.05%
Signal-to-Noise Ratio >75dB >78dB >78dB
Bass Boost
0 - 6dB - 12dB
Switchable
NA NA
Best Efficiency at 4Ω >80% >60% >60%
Minimum Load 2Ω 2Ω 2Ω
External Bass Control (EBC)
Optional Remote
Yes NA NA
Low Voltage Protection Yes, Protect <8V Yes, Protect <8V Yes, Protect <8V
Short Circuit Test @ Max Power Pass Pass Pass
Overheat Protect Temperature
Protect at 80°C /
176°F
Protect at 80°C /
176°F
Protect at 80°C /
176°F
Components & PCB
SMD Parts / Double
Sided FR-4 PCB
SMD Parts / Double
Sided FR-4 PCB
SMD Parts / Double
Sided FR-4 PCB
Dimensions
Height 2.25" (56.5mm) 2.25" (56.5mm) 2.25" (56.5mm)
Width 6.31" (160mm) 6.31" (160mm) 6.31" (160mm)
Length 9.02" (229mm) 9.45" (240mm) 12.21" (310mm)