EnrockMarine W500ABT-6 Audio Boat ATV Car Bluetooth Marine Waterproof Amplifier with 4 Speakers

The Enrock Bluetooth Amplifier provides waterproof power for all of your speaker needs. The marine grade waterproof construction and high-power efficiency ratings provide performance and reliability — rain or shine! These multi-channel amplifiers are perfect for the back yard, boat or even by the pool! Features include Bluetooth wireless music streaming ability. They work with all of your favorite devices and you will be able to instantly stream your favorite songs or internet radio service providers, quickly and easily (Compatible with iPhones, Androids, Smartphones, iPad, Tablets, MP3 Players, etc.). Additional features include MOSFET power supplies, built-in electronic circuitry protection, heavy-duty aluminum heat sinks and more. The speakers are Dual Cone Full Range Speakers Completely Waterproof for Marine or Car Door Use Polypropylene Cone w/ Cloth Surround Built-In Molded Grill Molded ABS Plastic Basket 1-Inch Aluminum Voice Coil 20 Oz. Circuit Magnet

Features

• Elite Series Waterproof Bluetooth Amplifier, 400 Watt 4-Channel Amp, Built-in Bluetooth for Wireless Music Streaming Works with All of Your Favorite Devices (iPhone, Android, Smartphone, iPad, Tablet, etc.)
• Output Power: 100 Watt x 4 MAX, Amplifier Class: AB, Bluetooth Version: 2.1, Bluetooth Wireless Range: 25′ Feet, Fuse Type: 20A, Input Gain Impedance Adjustment: 1 – 300mV, Frequency Response: 15Hz – 30kHz +/-3dB,
• Input Impedance: 10k Ohms (Low), 100 Ohm (High), Input Sensitivity: 250mV (Low), 2.5V (High), T.H.D.: <0.04%, S/N Ratio: 95dB, Power Supply: DC 12V, Matching Speaker Impedance: 4-8 Ohms, Dimensions (L x W x H): 8.0" x 7.9" x 2.0"
• 2 Pair 240 -Watt 6.5″ Inch Dual Cone Marine Waterproof Speaker System – White