---
product_id: 741435730
title: "Infinity Reference 3032cf 3.5\" 75 Watt High Performance Bi-Directional Loudspeaker (Pair)"
brand: "infinity"
price: "฿1266646"
currency: THB
in_stock: false
reviews_count: 5
category: "Infinity"
url: https://www.desertcart.co.th/products/741435730-infinity-reference-3032cf-3-5-75-watt-high-performance-bi
store_origin: TH
region: Thailand
---

# 2 Ohm impedance for max amplifier efficiency 21kHz balanced dome tweeter for crisp highs 75W peak power for booming sound Infinity Reference 3032cf 3.5" 75 Watt High Performance Bi-Directional Loudspeaker (Pair)

**Brand:** infinity
**Price:** ฿1266646
**Availability:** ❌ Out of Stock

## Summary

> 🚗 Elevate your drive with sound that commands attention!

## Quick Answers

- **What is this?** Infinity Reference 3032cf 3.5" 75 Watt High Performance Bi-Directional Loudspeaker (Pair) by infinity
- **How much does it cost?** ฿1266646 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/741435730-infinity-reference-3032cf-3-5-75-watt-high-performance-bi)

## 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

- • **Easy Factory Upgrade:** Compact 3.5" size fits seamlessly into your car’s existing mounts for a hassle-free install.
- • **Plus One Woofer Cone:** Patent-pending design delivers bigger bass with more surface area than competitors.
- • **High-Frequency Clarity:** Balanced dome tweeters extend response up to 21kHz for detailed, immersive sound.
- • **Durable Rubber Surround:** Absorbs distortion and strengthens low-end punch for a clean, powerful audio experience.
- • **Optimized 2 Ohm Impedance:** Engineered to perfectly match factory wiring and maximize power delivery without distortion.

## Overview

The Infinity Reference 3032cf is a premium 3.5-inch bi-directional car speaker pair delivering up to 75 watts peak power with a unique Plus One woofer cone for enhanced bass. Featuring a 2 Ohm impedance optimized for factory wiring and balanced dome tweeters reaching 21kHz, it offers crisp highs and powerful lows. Durable rubber surrounds reduce distortion, making it an ideal, easy-to-install upgrade for audiophiles seeking superior in-car sound performance.

## Description

Product Description Looking for a more inspiring audio experience? Bring Infiniti Car Audio With innovative materials and innovative engineering, Infinity products are always in front of the competition. Therefore, you expect extreme output from these speakers, but be prepared for surprise accuracy and detail. Infinity Reference Series speakers continue to be one of the best selling premium speakers in the world. For example, the 6-1/2" reference coaxial model is the #1 car audio multi-element speaker in 5 consecutive years. With unique features such as the patent pending Plus One cone, true 4 Ohm topology, UniPivot Edge Driven Tweeter, industry-leading Intermount III and I-mount system and Starfish Tweeter Mount Adapters will leave you scrambling to keep up with the competition. desertcart.com Review Infinity's 3-1/2-inch 3032cf is a two-way loudspeaker with Plus One woofer cone and balanced dome tweeter. With proprietary features such as patent-pending Plus One cones and true 4-ohm topology, this speaker makes an ideal upgrade to your factory drivers. The Infinity Reference Series Infinity's Reference Series has been engineered to deliver best-in-class performance for those looking to replace or upgrade their factory speakers. Features like Infinity's Plus One (patent pending) woofer cones and edge-driven-dome tweeters have helped position Infinity Reference as the number-one line of automotive loudspeakers for the past six years straight. An ideal upgrade to your factory drivers. Infinity 3032cf FeaturesPlus One woofer cones This patent pending technology deliver a cone with more surface area than competing models of the same size. The result is increased bass output and higher efficiency. True Four Ohms All Reference speakers feature two ohm voice coils. Original factory-installed speaker wiring in many cars is 18-22 gauge. This wire, and heating in the voice coil when power is applied, increase the impedance "seen" by the amplifier or head unit. The impedance of Reference Speakers has been adjusted to compensate for this increase and can be safely driven by any head unit. Balanced dome tweeters This tweeter topology allows Infinity to achieve system response to 21kHz while maintaining a small size. Rubber surrounds This material provides optimum cone-edge suspension and absorbs distortions that may travel up the cone edge, adding stronger low-end. Infinity 3032cf SpecificationsPower Handling, RMS: 25 Watts Power Handling, Peak: 90 Watts Sensitivity (2.83V @ 1m): 91dB Frequency Response: 85Hz - 21kHz Impedance: 2 Ohms Mounting Depth: 1-1/2 inches About Infinity Infinity was founded in 1968 on a unique blend of technology, performance, and design. Today, Infinity offers three tiers of automotive speakers comparable to the best home-audio components. Infinity Kappa Perfect, Kappa, and Reference Series speakers deliver performance that rivals the best the competition has to offer. What's in the Box Infinity Reference 3032cf 3.5-Inch 75-Watt Two-Way Loudspeaker (pair), Installation Hardware, User Manual Infinity Reference Series Multi-element Options Multi-elements are clearly the easiest way to upgrade your system. They consist of an integrated tweeter and midrange/woofer. These speakers are designed to fit right into your factory locations with few, if any modifications. Infinity offers two extremely compelling lines of multi-element loudspeakers. Our Reference Series represents perhaps the best value of any premium brand in its price range, and our Kappa Series multi-elements are simply spectacular. These speakers have won numerous awards for their incredible audiophile-grade performance. Infinity Reference 3032cf 3.5-Inch 75-Watt Two-Way Loudspeaker Infinity Reference 4032cf 4-Inch 105-Watt Two-Way Loudspeaker Infinity Reference 5032cf 5.25-Inch 135-Watt Two-Way Loudspeaker Infinity Reference 6032cf 6.5-Inch 180-Watt Two-Way Loudspeaker Infinity Reference 6432cf 4 x 6-Inch 120-Watt Two-Way Loudspeaker Infinity Reference 6832cf 6 x 8/5 x 7-Inch 180-Watt Two-Way Loudspeaker Infinity Reference 9632cf 6x9-Inch 300-Watt Two-Way Loudspeaker Infinity Reference 9633cf 6 x 9-Inch 300-Watt 3-Way Loudspeaker

Review: Nad como infinity
Review: I purchased these to go in my 1988 mustang hatchback. These speakers are being run off of a Dual headunit, and they are paired with the 6.5" in the doors and they are PLENTY loud. I thought about just buying tweeters for the dash but i figured a little extra mid range would help, and that was the right decision! These speakers come with a sticky foam pad the works kinda like a gasket for the speaker, it helps with the vibrations A LOT! they also come with two extra resistors or bass blockers, i used though and i'm very glad i did. I soldered and heat shrunk all the connections. I have these infinity reference 3.5" in the dash, 6.5" infinity reference custom mounted in the door, and infinity reference 6x8's in the rear panel and they sound absolutely amazing! i have previously owned, pioneer, Boston acoustic, and alpine speakers and by far these are my favorite. They are so good I'm thinking about replacing the 4 brand new Pioneer 6x8"s in my explorer just because i am so thrilled with these speakers. Bass output on these speakers is very good, these speakers sound great if you turn the bass way up, i have not been able to hear ANY distortion in these even at maximum bass. However, these speakers can go both ways. I have mine tweaked so that the produce mid-range and high-range only, since i have a bazooka SUB in the back, but i will soon replace that with an infinity basslink system. Overall these speakers are great for anyone, if you just need a simple, cheap replacement or want to go all out and build a great system these speakers will do it all, without issues. I have a new found love for the infinity brand, they are a great quality piece at an amazing price everyone can afford. Don't waste your money on all the fancy $100+ speakers, these speakers are just as good! i can not imagine how much better they will perform if i were to run them off an amplifier!

## Features

- 3-1/2" bi-directional loudspeaker with 90 watts peak power handling and 2 ohm impedance
- Plus One woofer cones provide more surface area than competitive models for bass output and high efficiency
- Balanced dome tweeters allow 21kHz response while remaining small
- Durable rubber surround provides a strong low end with less distortion
- 1 Year Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Mounting Type | car mount |
| Model Name | Infinity Reference |
| Speaker Type | Woofer |
| Special Feature | Car Audio |
| Recommended Uses For Product | car |
| Compatible Devices | Car Audio System, Smartphone, Tablet |
| Subwoofer Diameter | 3.5 Inches |
| Surround Sound Channel Configuration | 2.0 |
| Included Components | 2 x Subwoofer |
| Product Dimensions | 12.7D x 25.4W x 12.7H cm |
| Impedance | 2 Ohm |
| Is Waterproof | False |
| Warranty Type | Limited |
| Number of Items | 2 |
| Control Method | Voice |
| Wireless Communication Technology | Bluetooth |
| Speaker Size | 3.5 Inches |
| Power Source | Corded Electric |

## Product Details

- **Brand:** Infinity
- **Speaker Maximum Output Power:** 75 Watts
- **Frequency Response:** 2E+4 Hz
- **Connectivity Technology:** Coaxial
- **Audio Output Mode:** Surround

## Images

![Infinity Reference 3032cf 3.5" 75 Watt High Performance Bi-Directional Loudspeaker (Pair) - Image 1](https://m.media-amazon.com/images/I/71pG8IlXTxL.jpg)
![Infinity Reference 3032cf 3.5" 75 Watt High Performance Bi-Directional Loudspeaker (Pair) - Image 2](https://m.media-amazon.com/images/I/71qgmojTrML.jpg)
![Infinity Reference 3032cf 3.5" 75 Watt High Performance Bi-Directional Loudspeaker (Pair) - Image 3](https://m.media-amazon.com/images/I/81+R1qtNJJL.jpg)

## Questions & Answers

**Q: Hola, le sirve a la RAV4 2023?**
A: Si perfecto

**Q: Will they fit in a miata**
A: I can't answer that.  If you go to Crutchfield.com you can find a fit chart by vehicle.

**Q: Do these come with the speaker connectors or do they need to purchased separately?**
A: They should be purchased separately.  Normally you would be installing these in an aftermarket upgrade and use your new wiring.  Most amplifier upgrade kits come with connectors, or you can get them at any hardware/electronics shop or here for just a couple bucks.  The reason they don't come is that they would have to match the wire gauge you were using in the system. You would want to get both narrow and wide female spade connectors, or solder the wire to the speakers leads directly.  If you are going to connect them to the stock wiring and need adapters, There is a company called Metra that makes wiring harness adapters that work well.  I have done both with good results.  Also, make sure you use the included capacitors on the + lead or buy "Bass Blockers" to prevent low frequency signal from damaging your speakers.  These can't take low base and you will ruin them if you do not have some means of cutting off frequencies below about 100-200 Hz or higher.  If you are using an aftermarket amplifier, it would normally have a High Pass filter setting that allows this, and you would then not need the capacitors. Your OEM amplifier, if there is one in your system, may also have this capability, but it is not always easy to find out it if does or not.  It is NOT likely that a system that is has radio/CD player without an extra amplifier has this but a little research might be worth it.

**Q: Will this fit my infiniti qx30?**
A: Our Infinity Reference 3032cf doesn't fit your Infiniti qx30, according to our fitment recommendations.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by G***Z on May 22, 2023*

Nad como infinity

### ⭐⭐⭐⭐⭐ Review
*by E***N on November 14, 2012*

I purchased these to go in my 1988 mustang hatchback. These speakers are being run off of a Dual headunit, and they are paired with the 6.5" in the doors and they are PLENTY loud. I thought about just buying tweeters for the dash but i figured a little extra mid range would help, and that was the right decision! These speakers come with a sticky foam pad the works kinda like a gasket for the speaker, it helps with the vibrations A LOT! they also come with two extra resistors or bass blockers, i used though and i'm very glad i did. I soldered and heat shrunk all the connections. I have these infinity reference 3.5" in the dash, 6.5" infinity reference custom mounted in the door, and infinity reference 6x8's in the rear panel and they sound absolutely amazing! i have previously owned, pioneer, Boston acoustic, and alpine speakers and by far these are my favorite. They are so good I'm thinking about replacing the 4 brand new Pioneer 6x8"s in my explorer just because i am so thrilled with these speakers. Bass output on these speakers is very good, these speakers sound great if you turn the bass way up, i have not been able to hear ANY distortion in these even at maximum bass. However, these speakers can go both ways. I have mine tweaked so that the produce mid-range and high-range only, since i have a bazooka SUB in the back, but i will soon replace that with an infinity basslink system. Overall these speakers are great for anyone, if you just need a simple, cheap replacement or want to go all out and build a great system these speakers will do it all, without issues. I have a new found love for the infinity brand, they are a great quality piece at an amazing price everyone can afford. Don't waste your money on all the fancy $100+ speakers, these speakers are just as good! i can not imagine how much better they will perform if i were to run them off an amplifier!

### ⭐⭐⭐⭐⭐ Review
*by م***ك on January 7, 2025*

صوت نقي وواضح

## Frequently Bought Together

- Infinity Reference 3032cf 3.5-Inch, 75-watt High Performance Two-Way Loudspeaker (Pair)
- 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
- Infinity Reference REF-9633IX 6x9 3-Way Coaxial Speakers (300 WATTS 100 RMS)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-21*