Infinity Reference REF467F 4"x6" Coaxial Speakers

Name: Infinity Reference REF467F 4"x6" Coaxial Speakers
Brand: Infinity
Price: 89.99 USD
Availability: InStock

$89.99 $99.99

Shipping calculated at checkout.

Key features

Speaker size: 4×6″
RMS power per speaker: 45 W
Speaker impedance: 3.0 ohms
Frequency response: 75 Hz–21 kHz
Sensitivity (2.83 V/1 m): 92 dB
Mounting depth: 46.7 mm

Description

Product Overview

Bring clearer highs and stronger midbass to your car audio system with the Infinity Reference REF467F 4"x6" coaxial speakers. Their Plus One+ polypropylene woofer and 1/2" textile balanced-dome tweeter deliver broad musical coverage, while 92 dB sensitivity helps produce solid listening levels from a standard head unit.

Key Features & Benefits

Plus One+ woofer: Its larger cone area moves more air than comparable-sized speakers for punchier midbass.
Textile balanced-dome tweeter: The 1/2" tweeter contributes clear, smooth highs.
True Four Ohm Impedance technology: The 3-ohm speaker impedance combines with car wiring to present a true 4-ohm load to the head unit.
High sensitivity: A rating of 92 dB at 2.83 volts helps you get more output from a standard head unit.
Compact mounting depth: The 1.73" top-mount depth can help when space behind existing panels is limited.

Technical Specifications

Brand	Infinity
Model	Reference REF467F
Speaker type	4"x6" 2-way coaxial speakers
Quantity	Two speakers
Woofer cone	Plus One+ polypropylene with hi-roll rubber surround
Tweeter	1/2" textile balanced dome
Impedance	3 ohms; True Four Ohm Impedance technology presents a true 4-ohm load to the head unit when combined with car wiring
Power handling	45 watts RMS; 135 watts peak
Frequency response	75–21,000 Hz
Sensitivity	92 dB at 2.83 volts
Top-mount depth	1.73 inches
Grilles	Not included; designed to fit behind factory grilles or panels in most applications
In the box	Two 2-way speakers; two standard 4x6 mounting adapters (installed); 8 machine screws; 8 nuts; 2 adhesive-backed foam gaskets; owner's manual; instruction manual; template on box
Warranty	1 year

Why Choose This Product?

The REF467F combines a 4"x6" format with efficient playback and a 45-watt RMS rating. It can suit an upgrade using a standard head unit, or a system with modest external amplification, without requiring a high-powered amplifier for typical listening.

The woofer’s larger cone area and larger magnet support the source-described midbass punch, while the tweeter adds detail to the upper range. Check your system’s power requirements and speaker fit before choosing a replacement.

Installation & Compatibility Notes

These speakers are designed for common 4"x6" car locations. Their 1.73-inch top-mount depth can help with installations behind factory panels, but check your vehicle’s opening and available mounting space before purchase.

Grilles are not included. The speakers are designed to fit behind factory grilles or panels in most applications. The box includes two installed mounting adapters, screws, nuts, foam gaskets, and a template on the box.

Frequently Asked Questions

What size are the Infinity Reference REF467F speakers?

They are a pair of 4"x6" 2-way coaxial speakers. Check your vehicle’s speaker opening and mounting space to confirm fit.

What does the 45-watt RMS rating mean?

The speakers handle up to 45 watts RMS, with a peak power rating of 135 watts.

What load do these speakers present to a head unit?

The speaker impedance is 3 ohms. Infinity’s True Four Ohm Impedance technology combines this with car wiring to present a true 4-ohm load to the head unit.

Are grilles included?

No. The speakers are designed to fit behind factory grilles or panels in most applications.

What comes with the speakers?

The package includes two speakers, two installed 4x6 mounting adapters, 8 machine screws, 8 nuts, 2 adhesive-backed foam gaskets, an owner's manual, an instruction manual, and a template on the box.