Features:

• Class-A/B Marine Bluetooth Amplifier (No head unit required) & 3 m Wired Remote with 3-color LED indicator (sources - USB/AUX/Bluetooth). Wired Remote with S-terminal connector, please ensure the cable connection is always tight.
• Wired remote can be immerged in water, Silicone Gasket to protect the Black Box from water splashing. Rustproof Aluminum heatsink with white painted finish. All screws and mounting kits are made from Stainless Steel.
• Drive Max Power Output 180W into 4 Channels (suggests to work with 4 ohm 45W speaker). Real data for your verification.
• USB Charging 5V 1A / Frequency Response: 20Hz - 20KHz / 15 Amp Maxi Fuse.
• 1 Year Manufacturer Warranty - Strongly recommend to read the wiring guide carefully or go to shop for professional installation to make sure the amplifier works properly and long lasting

Product Details:

• Item Dimensions LxWxH: 8 x 3.9 x 1.96 inches
• Voltage: 5 Volts
• Manufacturer: VELEX TECH LTD
• Mounting Type: Surface Mount
• Brand: VELEX
• Is Discontinued By Manufacturer ‏ : ‎ No
• Product Dimensions ‏ : ‎ 8 x 3.9 x 1.96 inches; 2.58 Pounds
• Item model number ‏ : ‎ 8541737301
• Date First Available ‏ : ‎ April 30, 2015
• Manufacturer ‏ : ‎ VELEX TECH LTD
• Best Sellers Rank: #112,398 in Electronics (See Top 100 in Electronics) #463 in Audio Component Amplifiers
• #463 in Audio Component Amplifiers
• Customer Reviews: 4.2 4.2 out of 5 stars 381 ratings