PRV Audio 6MR250B-4 Slim Midrange Bullet Speakers 6.5 in

Overview

Shallow doors are the reason this PRV Audio pair exists: the 6MR250B-4 Slim is a 6.5 inch midrange with only 2.14 inches of mounting depth, built for factory locations a standard component speaker cannot fit.

The defining spec here is depth, not just size: at 2.14 inches these are made to fit shallow door cavities where a regular 6.5 inch midrange will not clear the window glass or door hardware. The aluminum bullet phase plug at the center is a design borrowed from pro audio horn drivers, used here to cool the voice coil and even out how sound disperses from a compact midrange rather than as a decorative tweeter. This is a midrange driver, not a full-range coaxial speaker, so it is meant to pair with separate high-frequency and low-frequency drivers in a proper component setup.

• 6.5 inch shallow midrange, pair included
• 2.14 inch mounting depth for tight door installs
• 250 watts continuous, 4 ohm, aluminum bullet phase plug
• Includes one PRV Audio lanyard with purchase

Who it's for

Car audio installers and enthusiasts upgrading factory door speaker locations with shallow mounting depth are the intended buyer, as part of a multi-way system with separate tweeters and low end. It is not a direct swap for someone wanting a single full-range speaker per door.

Pros and cons

Performance notes

The aluminum bullet phase plug sits at the center of the cone acting as both a heat sink for the voice coil and a waveguide that spreads midrange output more evenly than a flat dome center would. Rated at 250 watts continuous per speaker at 4 ohm, the pair is built to draw real power from an aftermarket amp rather than run off a stock head unit alone. Because it is a midrange-only driver, output above and below its band still needs to come from separate tweeters and woofers in the same system.

Specifications

Closest rivals on specs

Pyle Mid Bass Woofer 6.5 in

• Speaker Maximum Output Power 250 vs 300 watts (-17%)

RECOIL REM65 Echo Series Component Speakers 6.5 in

• Item Weight 8.3 vs 5.3 pounds (+57%)
• Speaker Maximum Output Power 250 vs 200 watts (+25%)

Pyle PLG6C Component Speaker System 6.5 in

• Item Weight 8.3 vs 5 pounds (+66%)
• Speaker Maximum Output Power 250 vs 400 watts (-37%)