Boss Audio ASK904B.64 4-Channel Bluetooth Amplifier w-4 Speakers
SKU: 97703205984

Boss Audio ASK904B.64 4-Channel Bluetooth Amplifier w-4 Speakers

Sale price$164.25 Regular price$182.50
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Ships within 48 hours · Estimated delivery Jul 5 - Jul 10

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Description

Boss Audio ASK904B.64 4-Channel Bluetooth Amplifier w-4 SpeakersASK904B. 64 4 Channel Bluetooth Amplifier with 4 Speakers 500 Watt 4 channel Bluetooth amplifier, two pair Marine Speakers, USB cable Features: Weatherproof MR6W 6. 5" Full Range Marine Speakers with Poly Carbon Cone and Rubber Surround 180 Watts MAX 90 Watts RMS Power Handling per Pair MC900B has 500 Watt Max Power 4 Channel Weather Proof Amp with Multi Function Remote Aux, Low Level Inputs, RCA Pre amp Outputs and USB Charging Port Bluetooth Audio

ASK904B.64 4-Channel Bluetooth Amplifier with 4 Speakers

500 Watt 4-channel Bluetooth amplifier, two pair Marine Speakers, USB cable

Features:
  • Weatherproof MR6W 6.5" Full Range Marine Speakers with Poly Carbon Cone and Rubber Surround
  • 180 Watts MAX 90 Watts RMS Power Handling per Pair
  • MC900B has 500 Watt Max Power
  • 4 Channel Weather Proof Amp with Multi-Function Remote
  • Aux, Low Level Inputs, RCA Pre-amp Outputs and USB Charging Port
    Bluetooth Audio Streaming - play music and apps like Spotify/Pandora wirelessly
  • NO Head unit is Needed to Play your Music
  • Includes Flush Mount Bezel for Remote, Mounting Bracket, 10 ft. USB Cable and Protective Phone Pouch


Audio Streaming
Audio streaming [A2DP] is an audio protocol of Bluetooth technology. This profile allows for audio to be streamed wirelessly from your compatible device, such as a Smartphone, to the source unit so you can enjoy your favorite music or streaming music service such as Pandora or Spotify, wirelessly.

Aux Input
The Aux Input allows you to connect to the audio output of an external device such as an MP3 Player or Smartphone so you can enjoy your music through your system.

Fully Marinized
Fully Marinized is the term we use for our Marine and Outdoor products that are Weather Proof. We integrate high-tech, state-of-the-art waterproofing materials plus special UV coatings for plastic surfaces, coated circuit boards and connections to protect the product against the harsh outdoor elements and resist corrosion.

Multi-Function Remote Control
In-line Remote Control that can be installed in a convenient, safe place to allow you to control the volume, track and other functions of your system while riding.

USB Charging
Built-in 1A charger allows you to charge your USB connected device thru this units USB port.

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.


Product : BOSS AUDIO ASK904B.64 4-CHANNEL BLUETOOTH AMP WITH
Manufacturer : Boss Audio
Manufacturer Part No : ASK904B.64
Product : BOSS AUDIO ASK904B.64 4-CHANNEL BLUETOOTH AMP WITH
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 97703205984

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Verified Purchase
SkyGirl
Pawtucket, US
★★★★★ 4
Not so durable, but still decent
Durable...if you don't have a dog that chews. But it is cute and he LOVED it while it lasted. He just has a vengence against all squeakers.
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Reviewed in the United States on May 26, 2026
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Karen
Boise, US
★★★★★ 5
Great Soft Duck Toy
I've bought several of these over the years. My Australian Shepherds love them and often play with the duck on their own. Eventually one surcomes to an occasional tug-a-war. My dogs are moderate tuggers.
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Reviewed in the United States on August 27, 2025
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Stephanie J
Natrona Heights, US
★★★★★ 5
It's his favorite toy
This duck is his favorite toy. He takes his "duck baby" up to bed with him every night. It's held up to his love well. This is his second duck as the one we received as a gift 2 years ago is still alive and well just very dirty and in need of a stand in when his time comes. Over all Rico is quite happy with Duck and would give 5 barks.
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Reviewed in the United States on March 6, 2021
L
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Leona M. Cranston
Massapequa, US
★★★★★ 2
Two Stars
Cute, but only lasted a day. Not for hard chewers
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Reviewed in the United States on July 5, 2018
C
Verified Purchase
Carol Sawtelle
Whiting, US
★★★★★ 5
Sturdy rope
Size: Medium (23.60")
Very sturdy rope. My dog is a heavy chewer and this rope is perfect for her.
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Reviewed in the United States on May 8, 2026

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