KXM 500W 4-channel Class D high-end marine amplifier

Stainless steel mounting hardware included.
Waterproof design.
Meets UV and salt/fog exposure standards.
Class D amplifier.
6dB variable bass boost.
This amplifier delivers up to 125 watts over 4 channels.

Technical specifications:

• Power [watts/ch] 2 Ω stereo: 4 x 125 W RMS
• Power [watts/ch] 4 Ω stereo: 4 x 75 W RMS
• Power [watts/ch] 4 Ω mono bridged: 2 x 250 W RMS
• Power: 700W
• 2 Ohm stereo power: 125x4 W/channel
• 4 Ohm stereo power : 75x4 W/channel
• Frequency response: 10-20k Hz