Pyle Hydra Marine Amplifier - Upgraded Elite Series 400 Watt 4 Channel Audio Amplifier - Waterproof, Dual MOSFET Power Supply, GAIN Level Controls, RCA Stereo Input & LED Indicator - PLMRA402 Marine Amplifier Elite auspowers_batchone Model number is:M3 x 6mm

Model number is:M3 x 6mm

Automatic Shutdown If there is no operation within 15 minutes

Total Length:45cm/17

Bright & Evenly Lit Viewing Area without Glare Our patented technology puts lighting emitting from semi- transparent reflector(the plastic thing covers LED lights) which creates more evenly lit viewing area without glare to your eyes

000 times field use test

Pyle Hydra Marine Amplifier - Upgraded Elite Series 400 Watt 4 Channel Audio Amplifier - Waterproof, Dual MOSFET Power Supply, GAIN Level Controls, RCA Stereo Input & LED Indicator - PLMRA402 Marine Amplifier Elite auspowers_batchone Model number is:M3 x 6mmPyle Hydra Marine Amplifier Upgraded Elite Series 400 Watt 4 Channel Audio Amplifier Waterproof, Dual MOSFET Power Supply, GAIN Level Controls, RCA Stereo Input & LED Indicator PLMRA402 Features: 4 Channel Amp System Dual MOSFET Power Supply Marine Grade Construction Waterproof Marine Rating IP 01 Dual Adjustable Input GAIN Level Controls Dual High Level Speaker Input Connectors Dual RCA (L R) Input Connector Jacks Gold Plated Speaker Output Terminal