---
product_id: 67531440
title: "MASTER AUDIO CW650/4 speaker mid bass woofer diameter 16,50 cm 165 mm 6,5\" 60 watt rms 120 watt max impedence 4 ohm sensitivity 90 db, 1 piece"
brand: "master audio"
price: "A$29"
currency: AUD
in_stock: false
url: https://www.desertcart.com.au/products/67531440-master-audio-cw650-4-speaker-mid-bass-woofer-diameter-16
store_origin: AU
region: Australia
---

# 60W RMS power 90 dB sensitivity 16.5 cm diameter MASTER AUDIO CW650/4 speaker mid bass woofer diameter 16,50 cm 165 mm 6,5" 60 watt rms 120 watt max impedence 4 ohm sensitivity 90 db, 1 piece

**Brand:** master audio
**Price:** A$29
**Availability:** ❌ Out of Stock

## Summary

> 🎵 Unleash the Beat with Master Audio!

## Quick Answers

- **What is this?** MASTER AUDIO CW650/4 speaker mid bass woofer diameter 16,50 cm 165 mm 6,5" 60 watt rms 120 watt max impedence 4 ohm sensitivity 90 db, 1 piece by master audio
- **How much does it cost?** A$29 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/67531440-master-audio-cw650-4-speaker-mid-bass-woofer-diameter-16)

## Best For

- master audio enthusiasts

## Why This Product

- Trusted master audio brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Design:** Perfectly sized at 6.5 inches for seamless installation in any vehicle.
- • **High Sensitivity:** Enjoy clear audio with a sensitivity rating of 90 dB.
- • **Powerful Performance:** Experience booming sound with 60W RMS and 120W max power.
- • **Versatile Compatibility:** Easily integrates with traditional amplifiers or your car radio.
- • **Quality Meets Affordability:** Exceptional value with a high-quality build and performance.

## Overview

The MASTER AUDIO CW650/4 is a high-performance 6.5-inch mid-bass woofer designed for car audio enthusiasts. With a robust 60W RMS power handling and a sensitivity of 90 dB, this woofer delivers impressive sound quality. Its compact design allows for easy installation, while the durable cellulose cone and foam suspension ensure longevity. Ideal for both single and multi-piece setups, this woofer is perfect for enhancing your vehicle's audio experience.

## Description

Woofer Master audio of 16,50 cm of diameter (6,5") model cw650/4; Power rms: 60 watt; Power max: 120 watt; Cone in cellulose black; Suspension in foam; Mobile coil of the woofer in aluminum of 3,00 cm of diameter (1,2"); Impedance: 4 ohm; Sensitivity': 90 db; Frequency reponse: 60 - 6000 hz; Total diameter of the woofer: 16,50 cm; Diameter of the magnet: 10,00 cm; Mounting depth: 7,00 cm; Woofer weight: 1,100 kg; Singly sold. Woofer Master Audio of 16,50 cm of diameter (6,5") very powerful and very compact with cone in cellulose black and suspension in foam. The impedance is 4 ohm therefore is proper for uses in car for doors and doorman. Is possible to install is singly them, both to couple or also more' pieces for door. The frequency reponse is 60 - 6000 hz. The relationship quality' / price is elevated. This woofer can be amplified by a traditional amplifier in ab class to 2 channels or simply from your radio. Is possible to apply 50 - 70 watt rms to channel truths get the good result. Needless to say that the house has under declared the watt of this product that quietly hold up the 150 watt rms of the amplifier. In every case to avoid irreparable damages to the woofer not to overcome the powers recommended from the house.

## Features

- Woofer Master audio of 16,50 cm of diameter (6,5") model cw650/4; Power rms: 60 watt; Power max: 120 watt; Cone in cellulose black; Suspension in foam; Mobile coil of the woofer in aluminum of 3,00 cm of diameter (1,2")
- Impedance: 4 ohm; Sensitivity': 90 db; Frequency reponse: 60 - 6000 hz; Total diameter of the woofer: 16,50 cm; Diameter of the magnet: 10,00 cm; Mounting depth: 7,00 cm; Woofer weight: 1,100 kg; Singly sold
- Woofer Master Audio of 16,50 cm of diameter (6,5") very powerful and very compact with cone in cellulose black and suspension in foam. The impedance is 4 ohm therefore is proper for uses in car for doors and doorman. Is possible to install is singly them, both to couple or also more' pieces for door. The frequency reponse is 60 - 6000 hz. The relationship quality' / price is elevated
- This woofer can be amplified by a traditional amplifier in ab class to 2 channels or simply from your radio. Is possible to apply 50 - 70 watt rms to channel truths get the good result. Needless to say that the house has under declared the watt of this product that quietly hold up the 150 watt rms of the amplifier. In every case to avoid irreparable damages to the woofer not to overcome the powers recommended from the house

## Product Details

- **Brand:** MASTER AUDIO
- **Speaker maximum output power:** 120 Watts
- **Connectivity technology:** Auxiliary
- **Audio output mode:** Stereo
- **Mounting type:** Wall Mount
- **Model name:** CW650/4
- **Speaker type:** Woofer
- **Special feature:** Amplifier
- **Recommended uses for product:** For Car Audio Systems, For Amplifiers or Audio Receivers
- **Compatible devices:** Laptop, Smartphone

## Images

![MASTER AUDIO CW650/4 speaker mid bass woofer diameter 16,50 cm 165 mm 6,5" 60 watt rms 120 watt max impedence 4 ohm sensitivity 90 db, 1 piece - Image 1](https://m.media-amazon.com/images/I/71hNS6yX1LL.jpg)
![MASTER AUDIO CW650/4 speaker mid bass woofer diameter 16,50 cm 165 mm 6,5" 60 watt rms 120 watt max impedence 4 ohm sensitivity 90 db, 1 piece - Image 2](https://m.media-amazon.com/images/I/71kzwWLzFSL.jpg)
![MASTER AUDIO CW650/4 speaker mid bass woofer diameter 16,50 cm 165 mm 6,5" 60 watt rms 120 watt max impedence 4 ohm sensitivity 90 db, 1 piece - Image 3](https://m.media-amazon.com/images/I/61BfnZv15cL.jpg)
![MASTER AUDIO CW650/4 speaker mid bass woofer diameter 16,50 cm 165 mm 6,5" 60 watt rms 120 watt max impedence 4 ohm sensitivity 90 db, 1 piece - Image 4](https://m.media-amazon.com/images/I/518AFuX8OSL.jpg)
![MASTER AUDIO CW650/4 speaker mid bass woofer diameter 16,50 cm 165 mm 6,5" 60 watt rms 120 watt max impedence 4 ohm sensitivity 90 db, 1 piece - Image 5](https://m.media-amazon.com/images/I/61f0mXy2r0L.jpg)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-21*