Shopping cart

6.5” PRO Audio Bullet Speakers & Tweeters + Amplifier Bundle

Out of stock


  • 6.5″ Shallow Midrange
  • 32 mm Silk Dome Tweeters
  • 800 Watts Amplifier
  • Better Car System Bundle


Out of stock


Join the waitlist to be emailed when this product becomes available

SKU: KIT-1xQS800.4+4x6MR250B-4 SLIM+2xTW150SD-4 Category:



Bundle Includes: 1x QS800.4 2Ω + 4x 6MR250B-4 SLIM + 2x TW150SD-4 (PAIR)

QS Series amplifiers are all about efficient design capable of full-range frequency response at a great price!

The QS800.4 features a regulated power supply that is able to constantly deliver power and provides an unsurpassed efficiency rate of 80–90% in a small aluminum heatsink.

QS800.4 2 Ohm - Product - Highlight
  • 4 x 220 watts TRUE RMS certified at full range output Digital Class D Brazilian Technology
  • 4 Channel car audio amplifier stable at 2 Ohm gives you the benefit of wiring multiple speakers and dividing the power per channel.
  • Engineered to be the most efficient full range amplifier so that you can get the most out of your vehicle’s electrical system!
  • A small footprint and compact chassis make this amplifier easy to install anywhere in the vehicle: 8″ Wide x 7.90″ Length x 2.65″ Height
  • 2 Channel Bridged – double the power output to your speakers by bridging two channels. Minimum impedance of 4 Ohms per bridged channel at output power of 2 x 450 Watts RMS.

The MR SLIM series was designed as PRO Audio On Wheels solution for shallow doors, featuring an Aluminum Phase Plug (Bullet). This mid is built like a professional midrange loudspeaker, but it has been designed for use in the mobile audio market, as we called it Pro Audio On Wheels®!

By combining elements from PRO Audio and Car Audio we have developed a NEW type of high efficient midrange that is able to give high levels of output from stock speaker location in your car.



  • Slim Design – Perfect for door stock location
  • Sound Quality without Cutting up interior Panels
  • Endurance at Loudest Volumes
  • Vented Air pole piece for heat dissipation
  • Center phase plug for even sound distribution
  • 4 Ohms Impedance
  • Also available in 8″- 8MR400B-4 SLIM

PRV Soft Dome Tweeter TW150SD-4 with Built-In Crossover 240 Watts PAIR / 4 Ohm

The New TW150SD-4 is here to change the silk dome tweeter market (also referred to as a soft dome) with a new design, featuring a large 32mm dome with a 1.1” voice coil able to handle 120 Watts, and offering remarkable clarity and exceptional response above 2Khz.

With an overall diameter of 2.37”, and requiring a cutout mounting hole of 1.93”, these 4 Ohm tweeters are a great drop-in upgrade to vehicles with standard 2” factory tweeters, or can even transform your sound system with very little modification, using an easy flush-mount screw-on ring.

TW400Ti-Nd-4 SLIM Size


  • 32 mm dome with 1.1″ voice coil – 4 Ohm
  • High-Strength neodymium magnet within compact machined housing
  • Non-fatigue cloth diaphragm, for extended frequency response
  • Ultra-high sensitivity of 94dB to deliver high output.

Technical Details

For more information click the links below to visit the product page:
QS800.4 2Ω – 4 Channel Full Range Amplifier
6MR250B-4 SLIM – 6.5″ Midrange Bullet Slim Loudspeaker

WARNING: Cancer and Reproductive Harm – our Return Policy.

Get your free gift!

PRV Lanyard
Orders above $50 get a
Free PRV Lanyard
PRV Microfiber Towel
Orders above $250 get a
Free PRV Microfiber Towel
PRV Banner
Orders above $500 get a
Free PRV Team Banner
PRV Banner
Orders above $1000 get a
Free PRV Team Backpack