---
product_id: 381569927
title: "6.5 Inch Coaxial Car Speakers, 2 Way Full Range, 30W (RMS) | 60W Max Power Per Speaker, 0.8\"/21mm Voice Coil, Silk Dome, Easy Mounting, 4 Ohm Impedance - Bio 6.5"
brand: "ct sounds"
price: "€ 267.75"
currency: EUR
in_stock: true
url: https://www.desertcart.com.cy/products/381569927-6-5-inch-coaxial-car-speakers-2-way-full-range
store_origin: CY
region: Cyprus
---

# 13mm silk dome tweeter 60W max power per speaker 0.8" voice coil diameter 6.5 Inch Coaxial Car Speakers, 2 Way Full Range, 30W (RMS) | 60W Max Power Per Speaker, 0.8"/21mm Voice Coil, Silk Dome, Easy Mounting, 4 Ohm Impedance - Bio 6.5

**Brand:** ct sounds
**Price:** € 267.75
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your drive with sound that commands attention!

## Quick Answers

- **What is this?** 6.5 Inch Coaxial Car Speakers, 2 Way Full Range, 30W (RMS) | 60W Max Power Per Speaker, 0.8"/21mm Voice Coil, Silk Dome, Easy Mounting, 4 Ohm Impedance - Bio 6.5 by ct sounds
- **How much does it cost?** € 267.75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/381569927-6-5-inch-coaxial-car-speakers-2-way-full-range)

## Best For

- ct sounds enthusiasts

## Why This Product

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

## Key Features

- • **Robust Build Quality:** Durable polypropylene cone and black stamped steel basket ensure long-lasting performance and resistance to wear.
- • **Powerful Sound Output:** Experience crisp, clear audio with 30W RMS and 60W max power per speaker, perfect for immersive car soundscapes.
- • **Silk Dome Tweeter Precision:** Enjoy refined highs and balanced mid frequencies thanks to the premium 13mm silk dome tweeter integrated in each speaker.
- • **Seamless 2-Way Coaxial Design:** Integrated tweeter and woofer with built-in crossover deliver full-range sound from a single mounting point—ideal for sleek car installs.
- • **Easy Installation & Compatibility:** Fits standard 6.5" cutouts with 4 Ohm impedance, compatible with most car audio systems and devices for hassle-free upgrades.

## Overview

The CT Sounds Bio 6.5 Inch Coaxial Car Speakers deliver a powerful 60W max output per speaker with a 13mm silk dome tweeter and 0.8" voice coil for rich, full-range audio. Designed for easy installation with a 4 Ohm impedance and durable polypropylene cone, these speakers combine quality construction with seamless 2-way coaxial design to upgrade your car audio experience effortlessly.

## Description

When you need a top-notch qualified speaker for your car speaker systems, then better check out the new Bio 6.5” Coax Speaker from CT Sounds! With black stamp steel basket, the Bio 6.5” Coax speaker lets you go for high sounds without any possible fractures. The plastic polypropylene cone of this speaker lets you have that reliability satisfaction that most of the customers’ desire. For your car speakers, the BIO 6.5” is just an ace because- the tweeter and the woofer are placed at the same location from where, the audio output; as a whole of all the audio frequencies, comes out. Basically, that is the meaning of being Coax automobile speakers. More specifically, vehicles having a single point of speaker installation, going for a Coax car speakers like Bio 6.5” is just the one stop solution! Features:  1. It entails 3mm front plate which is coated with fine quality white Zinc.  2. The speaker includes a 13mm silk-dome tweeter on top of the woofer at the center.  3. There is a crossover circuit inbuilt after the speaker contacts rigidly.  4. There is a majestic voice coil of 0.8” (diameter) at the central portion of the speaker skeleton. Technical Specifications:  1. Speaker/woofer size: 6.5” Coaxial 2. Crossover circuit: 3.3 μF capacitor (50V rated) For Woofer:  3. DC resistance: 3.2 ohm  4. Resonant frequency: 102 Hz  5. Magnetic field (B): 8800 Tesla  6. QTS: 1.186  7. Cone material: Plastic polypropylene (PP), NBR surround For Tweeter: 8. Tweeter size (diameter): 13 mm  9. Tweeter type: Silk-dome Ratings:  10.Power rating per speaker: 30W (rms), 60W (max)  11. Power rating per pair: 60W (rms), 120W (max)  12. Frequency range (-10dB): 50 Hz – 20 kHz  13. Impedance: 4 ohm  14. SPL: 89 dB (@ 1w/1m) Mounting Parameters: 15. Cutout diameter: 5.65”  16. Mounting depth: 2.16”

## Features

- 📢 QUALITY WITHIN BUDGET - You can probably say that one of the best Entry Level car audio 6.5" speakers is the CT Sounds Bio 6.5 Inch Car Audio Coaxial Speakers (Pair). Considering the quality & price of this package, it gives you absolute stunning car audio
- 📢 MATERIAL - Each Speaker has 13mm Silk Dome Tweeter, 21 Oz Y30 ferrite Magnet and 0.8" Voice coil. They are easy to mount having Cutout dia 144mm / 5.65"and Mounting depth is 55mm / 2.16". They has Impedance of 4 Ohm rating that compensates the undersized wire found in many of today’s cars.
- 📢 BUILT TO LAST - Our high quality construction, massive sound, and long-lasting performance give you a Unique and quality sound experience. CT Sounds Bio 6.5" Speakers Pair takes great care of both mid and high frequencies; includes a13mm silk dome tweeter in each speaker.
- 📢 2- WAY SOUND - If you are looking for a quality pair of car audio coax door speakers then look no further; let the Bio 6.5 Speakers pair takes care. It comes with buit in tweeters having small crossover circuitry beneath the tweeter at each speaker with silk dome N38H magnet
- 📢 90 DAYS WARRANTY - CT SOUNDS delivering the up-to-date technology products on the market. If you are not 100% satisfied with our products. Contact us and we will find a solution together.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Polypropylene |
| Model Name | Sounds |
| Speaker Type | Coaxial |
| Special Feature | Subwoofer |
| Recommended Uses For Product | Car Audio |
| Compatible Devices | MP3 Player, Smartphone, Tablet |
| Subwoofer Diameter | 6.5 Inches |
| Net Quantity | 1 Count |
| Surround Sound Channel Configuration | 6 1 |
| Included Components | 2 x Speaker |
| Product Dimensions | 16.6D x 16.6W x 5.9H Centimeters |
| Item Weight | 16 Grams |
| Impedance | 4 Ohms |
| Is Waterproof | false |
| Maximum Range | 10 metres |
| Number of Items | 2 |
| Control Method | Voice |
| Wireless Communication Technology | Bluetooth |
| Speaker Size | 6.5 Inches |
| Power Source | Corded Electric |
| Brand Name | CT Sounds |
| Vehicle Speaker Size | 6.5 Inch |
| Item model number | BIO-6-5-COX |
| Manufacturer | CT Sounds |
| Item Weight | 16 g |

## Product Details

- **Brand:** CT Sounds
- **Speaker Maximum Output Power:** 200 Watts
- **Connectivity Technology:** Auxiliary
- **Audio Output Mode:** Surround
- **Mounting Type:** Flush Mount

## Images

![6.5 Inch Coaxial Car Speakers, 2 Way Full Range, 30W (RMS) | 60W Max Power Per Speaker, 0.8"/21mm Voice Coil, Silk Dome, Easy Mounting, 4 Ohm Impedance - Bio 6.5 - Image 1](https://m.media-amazon.com/images/I/71IKFTDluZL.jpg)

## Questions & Answers

**Q: I putting these in  95 gmc have a pioneer 400w 2chl should i go down on the amp or just set the gain down lower to drive the speaker**
A: For the size of your amp I wouldn't go with that coaxial. I would go with a higher series or separates.

**Q: Will these fit in a 2006 gmc envoy xl .  I know i need a 6.5 but will the be to long**
A: It fit in a Honda Civic. Not sure about GMC

**Q: Is this for a 2008 honda accord**
A: Look online for the speaker size of your car and if says 6.5 inch then it'll be a perfect fit

**Q: it would fit in my 1998 jeep wrangler overhead bar?**
A: Yes, they should. You may need to make some modifications to make them fit depending on the exact model you have.

## Frequently Bought Together

- CT Sounds BIO-6-5-COX 6.5 Inch Coaxial Car Speakers, 200 Watts Max, Pair
- CT Sounds BIO-6X9-COX 6x9 Inch Coaxial Car Speakers, 200 Watts Max, Pair
- CT Sounds BIO-4X6-COX 4x6 Inch Coaxial Car Speakers, 160 Watts Max, Pair

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-01-28*