---
product_id: 36220595
title: "BIO-6-5-COX"
brand: "ct sounds"
price: "$189.80"
currency: USD
in_stock: null
reviews_count: 8
category: "Ct Sounds"
url: https://www.desertcart.ec/products/36220595-bio-6-5-cox
store_origin: EC
region: Ecuador
---

# 4 Ohm impedance for crisp clarity 6.5-inch coaxial full-range driver 200W max power BIO-6-5-COX

**Brand:** ct sounds
**Price:** $189.80
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Upgrade your ride’s soundtrack—because your commute deserves a concert!

## Quick Answers

- **What is this?** BIO-6-5-COX by ct sounds
- **How much does it cost?** $189.80 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/36220595-bio-6-5-cox)

## 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

- • **Seamless Installation:** Compact 6.5-inch coaxial design fits factory mounts for a quick upgrade.
- • **Power That Packs a Punch:** 200 Watts max output delivers booming sound that transforms your drive.
- • **Balanced Sonic Experience:** Silk dome tweeter + polypropylene woofer combo for rich mids and sparkling highs.
- • **Plug & Play Compatibility:** Works effortlessly with factory head units and multichannel amps—no hassle, just vibes.
- • **Precision Audio Engineering:** 4 Ohm impedance ensures crystal-clear, distortion-free music at any volume.

## Overview

The CT Sounds BIO-6-5-COX 6.5-inch coaxial car speakers deliver up to 200 Watts max power with a 4 Ohm impedance, combining a silk dome tweeter and polypropylene woofer for a balanced, full-range audio experience. Designed for easy installation in factory mounts, these speakers upgrade your car’s sound system with crisp highs and rich mid-tones, compatible with standard head units and amplifiers.

## Description

desertcart.com: CT Sounds BIO-6-5-COX 6.5 Inch Coaxial Car Speakers, 200 Watts Max, Pair : Electronics

Review: They sound loud - Recommended, they sound very good for their price, they work very well for me
Review: CT Sounds does not miss! Great buy! - Very good speakers! Very LOUD

## Features

- Speaker size: 6.5” car speaker, Speaker type: Coaxial, Impedance per speaker: 4 Ohm, Power per speaker: 50 Watts RMS | 100 Watts Max, Total system power: 100 Watts RMS | 200 Watts Max
- Upgrade your factory car speakers; run these 6 1/2 car speakers off your factory head unit or a multichannel amplifier
- Bio 2-Way Full Range 6 1/2 speakers car audio come closer to earth delivering a nicely balanced tonal range at a price that won’t send you into space
- Silk dome tweeter is combined with the polypropylene woofer in a single form factor to make installation easier and get you rocking much quicker
- Don’t just hear sound. Travel to the future and experience it. CT Sounds car 6.5 speakers will take you on a sonic journey of rich mid-tones and crisp highs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01LWKO0R2 |
| Antenna Location | Car Audio |
| Audio Driver Size | 6.5 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Best Sellers Rank | #21,815 in Electronics ( See Top 100 in Electronics ) #117 in Car Coaxial Speakers |
| Brand | CT Sounds |
| Compatible Devices | MP3 Player, Smartphone, Tablet |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | Coaxial |
| Connectivity Technology | Auxiliary |
| Control Method | Voice |
| Customer Reviews | 4.5 out of 5 stars 295 Reviews |
| Impedance | 4 Ohms |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 6.54"D x 6.54"W x 2.34"H |
| Item Weight | 16 Grams |
| MP3 player | No |
| Manufacturer | CT Sounds |
| Maximum Range | 10 Meters |
| Model Name | BIO-6-5-COX |
| Model Number | BIO-6-5-COX |
| Mounting Type | Coaxial,Car Mount |
| Number of Audio Channels | 2.0 |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 200 Watts |
| Speaker Size | 6.5 Inches |
| Speaker Type | Coaxial |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 6.5 Inches |
| Unit Count | 1 Count |
| Warranty Type | Limited |
| Wireless Technology | No Wireless Communication Technology |
| Woofer Diameter | 6.5 Inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** CT Sounds
- **Connectivity Technology:** Auxiliary
- **Mounting Type:** Coaxial,Car Mount
- **Speaker Maximum Output Power:** 200 Watts

## Images

![BIO-6-5-COX - 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.

## Customer Reviews

### ⭐⭐⭐⭐⭐ They sound loud
*by C***Z on September 8, 2025*

Recommended, they sound very good for their price, they work very well for me

### ⭐⭐⭐⭐⭐ CT Sounds does not miss! Great buy!
*by S***R on May 12, 2025*

Very good speakers! Very LOUD

### ⭐⭐⭐⭐⭐ 6.5" rear deck speakers
*by R***S on May 6, 2025*

They are great for the price frl and they perform great. And they also fit in the factory location on a 85 Volvo dl 240 and they sound really clear and don't have any distortion

## 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 Ecuador*
*Store origin: EC*
*Last updated: 2026-02-11*