---
product_id: 646262185
title: "Stage3 607CF 6.5\" 2-Way Car Speaker - Harman Kardon 250 Watt Components Speaker Set with Built-In Speakers without Grille and Flush-Mounted Tweeters"
brand: "jbl"
price: "34486 kr"
currency: ISK
in_stock: true
reviews_count: 5
category: "Jbl"
url: https://www.desertcart.is/products/646262185-stage3-607cf-6-5-2-way-car-speaker-harman-kardon
store_origin: IS
region: Iceland
---

# 3Ω impedance for max amp efficiency 92dB sensitivity 250W peak power Stage3 607CF 6.5" 2-Way Car Speaker - Harman Kardon 250 Watt Components Speaker Set with Built-In Speakers without Grille and Flush-Mounted Tweeters

**Brand:** jbl
**Price:** 34486 kr
**Availability:** ✅ In Stock

## Summary

> 🎶 Upgrade your ride with JBL Stage3 — where power meets precision in every note!

## Quick Answers

- **What is this?** Stage3 607CF 6.5" 2-Way Car Speaker - Harman Kardon 250 Watt Components Speaker Set with Built-In Speakers without Grille and Flush-Mounted Tweeters by jbl
- **How much does it cost?** 34486 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/646262185-stage3-607cf-6-5-2-way-car-speaker-harman-kardon)

## Best For

- jbl enthusiasts

## Why This Product

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

## Key Features

- • **Powerful 250W Peak Output:** Feel every beat with JBL’s high-wattage performance that transforms your car into a concert hall.
- • **Balanced Edge-Driven Dome Tweeters:** Crystal-clear treble reproduction for pristine highs that keep your playlists sharp and vibrant.
- • **Built to Endure Extreme Conditions:** UV-resistant, vented baskets and rigorous testing ensure your speakers perform flawlessly, rain or shine.
- • **Plus One™ Enlarged Woofer Surface:** 35% larger diaphragm means deeper, cleaner bass that commands attention on every drive.
- • **Customizable Tweeter Level Adjustment:** Fine-tune your soundstage with +0/+2dB control to perfectly match your car’s acoustics.

## Overview

The JBL Stage3 607CF is a 6.5-inch 2-way component car speaker set by Harman Kardon delivering 250W peak power and 92dB sensitivity. Featuring Plus One™ technology for a 35% larger woofer diaphragm, balanced edge-driven dome tweeters, and adjustable crossover filters, it offers crystal-clear sound with deep bass. Designed for durability with UV resistance and vented baskets, these speakers are engineered to withstand harsh automotive environments while enhancing any factory or aftermarket car audio system.

## Description

JBL Stage3 607CF The 607CF speakers bring JBL Pro sound into your car. Thanks to their powerful 3-ohm DCR design, the Harman Kardon speakers draw every watt of power from the car amp, so the patented Plus One woofers provide solid bass performance Plus One The diaphragm of the JBL subwoofer offers an enlarged surface area of 35%, increasing the overall efficiency by up to 2dB. The result is superior bass box power and performance, better bass frequency reproduction and full, powerful musical character Tweeters The tweeters are equipped with a dome that provides a wider, more consistent treble range, which is never hard, regardless of output level, compared to the usual W Car Hifi domes Frame Super rigid vented baskets Cools the coils to ensure less distortion at higher output levels, longer life and higher load capacity Tests JBL speakers undergo endurance tests to withstand the demanding climate of the car. JBL exposes them to extreme cold, heat, vibration and ultraviolet light and makes them run at full power for days Specifications Power 50 W RMS, 250 Watt peak Sensitivity (@ 2.83V/m) 92dB Frequency response 55 Hz - 20 kHz Nominal impedance 3 ohms Contents: 2 woofers WITHOUT grid, 2 tweeters, 2 filters, surface mounted & recessed accessories, screws

Review: Buon upgrade rispetto alle casse di serie - Buone casse unico neo che i tweeter sono troppo squillanti per i miei gusti certe frequenze sono troppo alte ho dovuto abbassarle parecchio da EQ, bassi e medi sono abbastanza bilanciati
Review: Spot on!

## Features

- The JBL Stage3 607CF focal car speaker are highly efficient and powerful, they provide great sound and are the ideal upgrade built-in speakers for any complete car sound system, even for factory installed low-power car stereos
- The UV resistant 6-1/2-inch car subwoofer diaphragm of the JBL Stage3 607C speakers is designed to provide clean, resonance-free sound quality to reproduce your music with crystal-clear, resonance-free audio quality
- The Plus One technology of Harman Car Audio's automatic car subwoofer delivers a 35% larger membrane surface area than other car speakers, increasing overall efficiency by 2dB and ensuring superior power and performance of the subwoofer
- The JBL Stage3 607CF hifi speakers have uniform, smooth and crystal clear treble reproduction thanks to the balanced Edge-Driven Dome car tweeter, meaning you just have to enjoy clean sound as the musician intended
- The JBL 607CF car speaker system is equipped with external crossovers with a tweeter level adjustment of 0/+2dB to allow adjustment of the car's sound system and adaptation to the position of the tweeter

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B761HQ4Z |
| Additional Features | For car |
| Antenna Location | Music,Car |
| Audio Driver Size | 6.5 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Audio output mode | Stereo |
| Best Sellers Rank | #38,869 in Electronics ( See Top 100 in Electronics ) #6 in Car Speaker Sets #89 in Coaxial Car Speakers |
| Brand | JBL |
| Built-In Media | 2 filters, 2 tweeters, 2 woofers WITHOUT grid, Screws, surface-mounted & recessed accessories |
| Color | Black |
| Compatible Devices | Car Stereo Systems, Head Units, Amplifiers |
| Compatible with Vehicle Type | Bus, Car, Truck |
| Connectivity Protocol | ethernet |
| Connectivity Technology | Coaxial |
| Connectivity technology | Coaxial |
| Control Method | Touch |
| Controller Type | App Control |
| Customer Reviews | 4.5 out of 5 stars 120 Reviews |
| Enclosure Material | Plastic, Metal" | "Plastic, Metal, Polypropylene" | "Plastic, Metal, Other Synthetic |
| Frequency Response | 20000 Hz |
| Frequency response | 20000 Hz |
| Impedance | 3 Ohms |
| Is Waterproof | False |
| Item Dimensions D x W x H | 4.8D x 15.8W x 5.8H centimeters |
| Item Type Name | Car Speaker |
| Item Weight | 1.6 Kilograms |
| MP3 player | No |
| Manufacturer | Harman Kardon |
| Model Name | STAGE3 607CF |
| Model Number | 607CF |
| Mounting Type | Flush Mount |
| Mounting type | Flush Mount |
| Number Of Circuits | 1 |
| Number of Audio Channels | 2.0 |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Power Source | DC Power Supply |
| Series Number | 607 |
| Speaker Maximum Output Power | 250 Watts |
| Speaker Size | 6.5 Inches |
| Speaker Type | Component |
| Speaker maximum output power | 250 Watts |
| Specific Uses For Product | Use in car for music |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 6.5 Inches |
| Tweeter Diameter | 1.25 Inches |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | Bluetooth |
| Woofer Diameter | 6.5 Inches |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** JBL
- **Connectivity technology:** Coaxial
- **Frequency response:** 20000 Hz
- **Speaker maximum output power:** 250 Watts

## Images

![Stage3 607CF 6.5" 2-Way Car Speaker - Harman Kardon 250 Watt Components Speaker Set with Built-In Speakers without Grille and Flush-Mounted Tweeters - Image 1](https://m.media-amazon.com/images/I/41XsRbzR4uL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Buon upgrade rispetto alle casse di serie
*by A***A on 9 August 2025*

Buone casse unico neo che i tweeter sono troppo squillanti per i miei gusti certe frequenze sono troppo alte ho dovuto abbassarle parecchio da EQ, bassi e medi sono abbastanza bilanciati

### ⭐⭐⭐⭐⭐ Spot on!
*by "***" on 27 August 2025*



### ⭐⭐⭐⭐⭐ Improves mid and low range sound
*by F***D on 10 March 2026*



## Frequently Bought Together

- JBL Stage3 607CF 2-Way Car Sound System - 250 Watt Components Pro Sound Car Speaker Box Set with 160 mm - 6.5 Inch Built-in Speaker and Installation Tweeter
- Sound-way Spacer rings adapters and harness kit for 6.5" inch / 165 mm speakers compatible with Fiat, Lancia, Alfa Romeo, Vauxhall, Ford, Peugeot, Citroen, Iveco
- JBL Stage3-637F | 3-Wege | 16,5cm Lautsprecher

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-04-24*