Starting a marine business has never been easier – click below to complete a CWR Wholesale Distribution dealer application!


At CWR, we believe conducting business should be simple. With CWR Wholesale Distribution as your drop shipping source, you have a powerful team of full-service wholesale marine distribution experts working for you. With over 300 manufacturers, CWR offers a variety of assorted products for not only marine use, but also camping, sailing, sporting goods, paddle sports, watersports, cycling, training/fitness, hunting, fishing, consumer electronics, automobiles, recreational vehicles and more. CWR is also one of the leading drop-shippers in the marine industry and will drop ship to any location in the world. CWR’s drop ship program is stress-free with no extra fees or minimum order sizes, all while using your own shipping label and packing slip. Become a CWR Wholesale Distribution Dealer today!


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MA6004

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4-Channel Amplifiers

  • Fully marinized circuit boards to keep salt and corrosion away from the critical circuit path
  • Onboard 12dB electronic crossovers to provide tuning options for systems of any size
  • Variable bass-boost circuit provides additional bass tuning to optimize performance, regardless of location
  • Low-profile heatsink allows for installation in tight spaces
  • Large-gauge barrier strips allow easy hookup and use of larger-gauge premium power, ground and speaker cable
  • MA6004: 145W at 2 ohms, 60W RMS x 4 channels at 4 ohms and less than or equal to 1% THD + N
  • Overall Size: 13-1/4"L x 10-1/4"W x 2-3/16"H