BOSS Audio Systems ASK904B.64 Marine Weatherproof Amplifier and Speaker Package - Full Range 500 Watt Amplifier With Bluetooth Remote, 6.5 Inch 180 Watt Full Range Speakers, No Receiver Needed, Black

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Sale price$353.55 Regular price$591.99

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Brand: BOSS Audio Systems

Color: Black


  • Power - 500 Watts Max x 4 @4-Ohms, 94 Watts RMS x 4 @4-Ohms. USB charging port available. 4-8 Ohm Stable with RCA Outputs
  • Bluetooth - You do not need a head unit. Just power up the MC900B amplifier and hook up some speakers to it. The included Bluetooth remote control lets you stream your music via your Bluetooth device and use apps like Spotify and Pandora
  • Weather Resistant - The MC900B has been designed to handle some light weather conditions without giving up on you
  • Class A/B Topology - Class ‘A’ amplifiers have enormous amount of current flowing through its output transistors with no audio signal. Class ‘B’ amplifiers have no current flowing through its outputs with no audio signal
  • Full Range - With a Full Range amplifier you not only have the option to run your speakers, but also your subwoofers
  • Auxiliary - The Bluetooth remote is compatible with the audio output from smartphones as well as MP3 players. Just plug in and start playing
  • Amplifier Specs - Dimensions: 7.8” x 3.8” x 1.8”, Weight 2.9 lbs.
  • Speaker Specs - Power: 180 watts per pair, Frequency: 80 Hz to 20 kHz, Sensitivity: 89 dB, Cone: Polypropylene, Voice Coil: 1”, Surround: Rubber, Dimensions: 3.4” x 7.5” x 7.5”, Mounting Depth: 2.2”, Mounting Hole: 5.8”
  • Warranty - BOSS Audio Systems provides a 6-year warranty on amplifiers and 3 years on speakers so long as the purchase is made through We strongly encourage professional installation of this product to ensure proper and safe functionality
  • Included Components: Boss Audio Ask902B.64 Boss Bluetooth Amplier And

Binding: Wireless Phone Accessory

model number: ASK904B.64

Part Number: ASK904B.64

Details: Pump out the jams on your next adventure with the Boss Audio ASK904B.64 4-Channel Weatherproof All-Terrain Speaker and Amplifier package. This combo kit includes the MC900B Amplifier and 2-Pairs of MR6W 6.5" Full Range Marine Speakers with Poly Carbon Cone and Rubber Surround. The 4-Ohm stable Amplifier features 500 Watts Max Power with a MOSFET power supply to rock out on land or water. Plug into the MUSB35 USB to Aux Adapter to charge and play your USB-connected smartphone or other device. Bluetooth Audio Streaming lets you play your favorite music apps like Pandora or Spotify through the speakers. No need for an In-Dash Head Unit to play your music. Control it all with the Inline Multi-Function Remote Control. The ASK904B.64 Amplifier features weatherproof connectors to prevent corrosion and provide protection against the elements. Get out and go with the Boss Audio ASK904B.64. For further product details, please scroll down.

EAN: 0791489123020

Package Dimensions: 15.9 x 10.6 x 8.2 inches

Languages: English

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