---
product_id: 618292205
title: "REF307F 3.5 Inch 2 Way Car Speakers - Pair"
brand: "infinity"
price: "AED 32"
currency: AED
in_stock: true
reviews_count: 12
category: "Infinity"
url: https://www.desertcart.ae/products/618292205-ref307f-3-5-inch-2-way-car-speakers-pair
store_origin: AE
region: United Arab Emirates
---

# 3.5 inch coaxial speaker size 50W max output power Adjustable tweeter output control REF307F 3.5 Inch 2 Way Car Speakers - Pair

**Brand:** infinity
**Price:** AED 32
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your drive with sound that commands attention — don’t just listen, experience Infinity!

## Quick Answers

- **What is this?** REF307F 3.5 Inch 2 Way Car Speakers - Pair by infinity
- **How much does it cost?** AED 32 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/618292205-ref307f-3-5-inch-2-way-car-speakers-pair)

## Best For

- infinity enthusiasts

## Why This Product

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

## Key Features

- • **Custom sound tuning:** Tweeter output level control lets you optimize audio to your car’s unique acoustics or personal taste.
- • **Powerful bass boost:** Harman’s patented Plus One™ oversized woofers provide more cone area for deeper, richer low frequencies.
- • **Seamless fit & style:** Compact, flush-mount design fits most factory speaker locations without compromising your vehicle’s interior aesthetics.
- • **Trusted legacy & value:** Infinity’s renowned sound quality and durable build come at a price point that outperforms competitors.
- • **Audiophile-grade clarity:** Edge-driven textile tweeters deliver smooth, non-fatiguing highs even at high volumes.

## Overview

The Infinity REF307F 3.5 Inch 2 Way Car Speakers pair premium edge-driven textile tweeters with patented Plus One™ woofers to deliver crisp highs and powerful bass. Designed for easy flush-mount installation in most vehicles, these 50-watt coaxial speakers offer adjustable tweeter output for personalized sound tuning. Perfect for audiophiles seeking a high-quality upgrade from factory speakers, Infinity combines cutting-edge technology with sleek design and trusted durability.

## Description

New Reference speakers are designed to deliver Infinity’s signature sound in more vehicles. They feature edge-driven textile tweeters for smooth, clear highs and the larger models offer an adjustable tweeter output level control for high-frequency optimization based on installation location or the listener's preference. Oversized Plus One™ woofers offer more surface area for higher bass output and enhanced midrange performance. Plus our newly engineered baskets are optimized to fit most factory speaker locations. Available in a range of standard sizes - 3-1/2", 4", 5-1/4", 6-1/2", 6" x 8" and 4" x 6" coaxial, 6" x 9" 3-way, and 5-1/4", 6-1/2", and 6" x 9" component - they’re the perfect upgrade from factory speakers.

Review: I love Infinity. Perfect. - Infinity makes amazing car audio products, I’ve been using them for more than 20 years. You can never go wrong with any of their products. The design is clean and unobtrusive, they will match well with any vehicle trim. The sound is crisp and clear, perfect audio quality for high frequencies. For the quality these are far cheaper than their competitors.
Review: Low RMS. My fault for not seeing. - I will say they sound perfect at lower power, I installed in a 20 canyon with basic radio no amp. I did solder Bass blocker inline. By 60% volume the start to crackle and pop playing hard rock. I don't know the RMS of the GM deck id guess 50 to 60 per channel tops. The 6x9 kappa components in the door's handle full volume perfectly so it's not a distortion problem. I had it in my head I ordered 75 watt RMS version, but I didn't so my fault and no one else's I think they will make great computer speakers at work. Be sure to know what RMS you're needing LoL

## Features

- The audiophile-grade tweeters used in Infinity's new Reference speakers deliver smooth, non-fatiguing sound even at high output levels.
- The larger Reference multielement and component systems offer a tweeter output level control to optimize system linearity to suit installation location or the listener's preference.
- Harman’s patented (US patent #7,548,631) Plus One cones provide more overall speaker-cone area than other cones in its class - the result is higher sensitivity, increased low-frequency output and accurate music reproduction.
- Reference speakers are available in a range of standard sizes, and feature a compact design that allows them to fit just about any vehicle on the road today.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CV4HFR9Z |
| Additional Features | Lightweight |
| Antenna Location | For Surround Sound Systems |
| Audio Driver Size | 8.9 centimeters |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Best Sellers Rank | #19,241 in Electronics ( See Top 100 in Electronics ) #103 in Car Coaxial Speakers |
| Brand | Infinity |
| Built-In Media | REF307F |
| Color | black |
| Compatible Devices | Desktop, Laptop, MP3 Player, Projector, Smartphone, Tablet, Television |
| Compatible with Vehicle Type | & SUVs, Select Cars, Truck |
| Connectivity Protocol | Coaxial |
| Connectivity Technology | Coaxial |
| Control Method | Touch |
| Customer Package Type | FFP |
| Customer Reviews | 4.7 out of 5 stars 98 Reviews |
| Enclosure Material | Plastic |
| Frequency Response | 21 KHz |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 8.46"D x 2.95"W x 5.35"H |
| Item Weight | 1.8 pounds |
| Manufacturer | Infinity |
| Model Name | REF307F |
| Model Number | REF307F |
| Mounting Type | Flush Mount |
| Number Of Circuits | 1 |
| Number of Audio Channels | 2 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 50 watts |
| Speaker Size | 3.5 inches |
| Speaker Type | Coaxial |
| Specific Uses For Product | Car audio systems and home surround sound systems |
| Subwoofer Connectivity Technology | Wired |
| Tweeter Diameter | 3.5 inches |
| UPC | 050667379957 |
| Unit Count | 1 Count |
| Warranty Description | 1-Year Manufacturer Warranty |
| Warranty Type | Limited |
| Wireless Technology | No Wireless Communication Technology |
| Woofer Diameter | 8.89 centimeters |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** Infinity
- **Connectivity Technology:** Coaxial
- **Frequency Response:** 21 KHz
- **Speaker Maximum Output Power:** 50 Watts

## Images

![REF307F 3.5 Inch 2 Way Car Speakers - Pair - Image 1](https://m.media-amazon.com/images/I/61lfOOqLRVL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ I love Infinity. Perfect.
*by B***Y on July 4, 2026*

Infinity makes amazing car audio products, I’ve been using them for more than 20 years. You can never go wrong with any of their products. The design is clean and unobtrusive, they will match well with any vehicle trim. The sound is crisp and clear, perfect audio quality for high frequencies. For the quality these are far cheaper than their competitors.

### ⭐⭐⭐⭐⭐ Low RMS. My fault for not seeing.
*by J***E on July 27, 2026*

I will say they sound perfect at lower power, I installed in a 20 canyon with basic radio no amp. I did solder Bass blocker inline. By 60% volume the start to crackle and pop playing hard rock. I don't know the RMS of the GM deck id guess 50 to 60 per channel tops. The 6x9 kappa components in the door's handle full volume perfectly so it's not a distortion problem. I had it in my head I ordered 75 watt RMS version, but I didn't so my fault and no one else's I think they will make great computer speakers at work. Be sure to know what RMS you're needing LoL

### ⭐⭐⭐⭐⭐ Excellent upgrade over Ram 1500 OEM dash speakers.
*by S***P on March 8, 2026*

Excellent replacement for Ram 1500 (DT series) OEM dash speakers - substantial detail clarity increase over cheap factory speakers and simple 15-minute install with the correct Metra 72-7902 harness adapters. No-brainer upgrade whether by themselves or in tandem with complementing Infinity Reference door speakers for a total plug & play interior audio performance improvement. Note on the 'Alpine' system, these arguably sound even better when you remove the center dash speaker.

## Frequently Bought Together

- Infinity REF307F Reference Series 3.5" Extreme-Performance Automotive coaxial Speakers
- RED WOLF Front Dash Tweeters Speaker Wiring Harness Adapter Connector Plug Replacement for Dodge Ram Jeep Chrysler 2005-2022 Aftermarket Dash Tweeters Audio Cable Plug 2PC
- Metra 72-6514 Speaker Harness for Select Chrysler/Dodge Vehicles

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*Product available on Desertcart United Arab Emirates*
*Store origin: AE*
*Last updated: 2026-09-13*