Product images and videos are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Sale

Exterior Components› Lights and Components

PRV Audio

6-Inch Midrange Speaker

Name: 6-Inch Midrange Speaker
Brand: PRV Audio
SKU: 6MR400-4 BULLET

$57.39 $45.91 Save $11.48

SKU: 6MR400-4 BULLET

Free Shipping over $200

$100 Minimum Order

Non-Returnable Item

DIY PRO SHOP

Beginner — under 30 min

Overview

The PRV Audio 6MR400-4 BULLET is a 6-inch midrange speaker designed for high-performance mobile audio applications. It features an aluminum phase plug (bullet) that acts as a radiator for cooling the voice coil and ensures even sound distribution. The speaker is built with a fiber pressed paper cone and a triple roll cloth surround for a smooth frequency response.

This midrange driver is capable of handling up to 400 Watts of power and offers high efficiency with a sensitivity of 95 dB. It operates within a frequency range of 145 to 12,500 Hz.

Show original supplier description

The PRV Audio 6MR400-4 BULLET is a 6-inch midrange speaker engineered to bring professional pro audio performance to your vehicle. It combines elements of pro audio and car audio to create a highly efficient midrange driver capable of high output levels for custom door installations. Key features include an aluminum phase plug, often referred to as a "bullet," which serves as a heat sink for the voice coil, ensuring better heat dissipation and longevity. This phase plug is meticulously machined for even sound distribution and contributes to an accurate, natural sound with excellent damping. Its suspension system features a single-layer spider connected to the coil former with stitched lead wires. The voice coil is made of copper-clad aluminum wire, ensuring high efficiency and robust power handling, rated at 200 Watts RMS and 400 Watts Max. This midrange speaker is ideal for those seeking to upgrade from factory coaxial speakers or build a custom 3-way system. It provides outstanding sound stage quality and realistic sound reproduction, representing a new standard in value for high-performance bullet speakers. It is sold as a single unit, not in pairs. While specific vehicle fitment information is not provided by the manufacturer, customers have reported successful installations in vehicles like the 2011 Accord without modification, indicating that mounting depth and application should be reviewed for specific fit.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

Brand	PRV Audio
Part Number	6MR400-4 BULLET
Category	Exterior Components

Videos

PRV 6MR250-B SPEAKER REVIEW

PRV AUDIO 6MR250B-SLIM SOUND TEST

PRV AUDIO 6MR500-NDY 6.5 VS Deaf bonce Arnold AP-M67AN 6-1/2" best car audio mid range speakers test

Skar Audio FSX8-8 VS PRV Audio 8MB450 8" Best car audio Midrange Speakers Vocal Sound Bass Test

5 Times Louder!! Replacing Factory For PRV Audio 6.5s In My 300C! Car Audio Install By StreetSin

PRV VS SKAR 6.5 SPEAKER

Watch before you buy 50$ Pyramid W64 200 PRV 6MB200-4 Orion CM65 DS18 PRO-GM6 Rockville RXM64 Hertz

Myth busted, real test 4 Ohm vs 8 Ohm speaker? Car audio system PRV AUDIO 6MR500-NDY

PRV 6MB550FT 6.5 MIDBASS LOUDSPEAKER

PRV Audio 8" & 6.5" High Performance Midrange Bullet PRO Speaker 6MR400-4 BULLET / 8MR500-4 BULLET

5,000+ Trusted brands

1M+ Enthusiasts

5M+ Parts sold

(760) 282-4645 hello@motormia.co

Buy with Confidence

Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy

Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

View Full Shipping Policy