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BOSS Audio Systems

BOSS Audio Systems ASK902B.6 Marine Boat 6.5 inch Speakers and 4 Channel Amplifier Package - 500 High Output, Bluetooth Remote, Waterproof Pouch

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₹46,909.51₹53,999Save 13%

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About this item

  • Power - 125 W Max x 4 @ 4-Ohms, 94 W RMS x 4 @ 4-Ohms. USB charging port available. 4-8 Ohm Stable with RCA Outputs
  • Bluetooth - You do not need a head unit. The included wired Bluetooth remote control lets you stream your music via your Smartphone or MP3 player 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. Waterproof phone pouch included
  • 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. Included is a 3.5mm Aux to USB or RCA and USB to USB or RCA interface cable
  • Amplifier Specs - Dimensions: 7.8” x 3.8” x 1.8”, Weight: 2.9 lbs.
Show 2 more
  • 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”
  • BOSS Audio Systems provides a 6-year warranty on amplifiers and 3 years on speakers so long as the purchase is made through Amazon.com. We strongly encourage professional installation of this product to ensure proper and safe functionality

Key details

Brand
BOSS Audio Systems
Package weight
2.50 kg

BOSS Audio Systems ASK902B.6 Marine Boat 6.5 inch Speaker… — Now in India

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₹53,999

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Our Price

₹46,909.51

Save ₹7,089.4913% vs Amazon

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Dispatch

2–4 days

Transit

8–14 days

Delivery

12–21 days

Typical US→India timelines. Customs or weather can add variance. We notify proactively.

US → India delivery

Tracking provided
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Dispatch

2–4 days

Transit

8–14 days

Delivery

12–21 days

Est. delivery: calculating…

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Typical US→India timelines. Customs or weather can add variance. We notify proactively.

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Pump out the jams on your next adventure with the Boss Audio ASK902B.6 4-Channel Weatherproof All-Terrain Speaker and Amplifier package. This combo kit includes the MC900B Amplifier and One Pair 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 compatible Smartphone or other USB 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 ASK902B.6 Amplifier features weatherproof connectors to prevent corrosion and provide protection against the elements. Get out and go with the Boss Audio ASK902B.6. For further product details, please scroll down.

Common Questions

Is this product genuine and authentic?
Yes. All products on Poshace are 100% authentic, sourced directly from authorized US suppliers. Every order comes with a GST invoice as proof of authenticity.
How long does delivery take to India?
Estimated delivery is 12–21 business days from the date of dispatch. We ship via FedEx and DHL with end-to-end tracking provided on every order.
Are customs duties and taxes included in the price?
Yes, completely. The price you see is the price you pay — no hidden customs fees, no surprise charges at delivery.
What is the return policy?
We offer a 7-day free return policy. If you're not satisfied, return the product within 7 days of delivery for a full refund. The item must be unused and in original packaging.

What customers say

★★★★★

“Bought on PoshAce to save vs Amazon. Tracking was clear the whole way.”

— Ria, Bengaluru

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★★★★★

“Saved ₹2,400 vs Amazon India on the same model. Legit product, sealed box.”

— Rohan, Chennai

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★★★★★

“First time buying internationally. Customs and duties were included. No surprises.”

— Ananya, Kolkata

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★★★★★

“Compared 3 sites. PoshAce was ₹1,800 cheaper. Shipped and tracked as promised.”

— Aditya, Lucknow

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★★★★★

“GST invoice was ready the same day. Perfect for business expense claims.”

— Nisha, Bhopal

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★★★★★

“I've ordered 4 times now. Consistent quality and pricing every single time.”

— Swati, Kochi

Verified Buyer

Quick Overview

  • ✓Power - 125 W Max x 4 @ 4-Ohms, 94 W RMS x 4 @ 4-Ohms. USB charging port available. 4-8 Ohm Stable with RCA Outputs
  • ✓Bluetooth - You do not need a head unit. The included wired Bluetooth remote control lets you stream your music via your Smartphone or MP3 player 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. Waterproof phone pouch included
  • ✓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

+ 4 more features — see Specifications tab

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