The cookie settings on this website are set to 'allow all cookies' to give you the very best experience. Please click Accept Cookies to continue to use the site.

2x PRV Audio 8MB450-4 v2 8" Pro Midbass 450Watts Woofer 4-Ohms Car Audio Speaker

(No reviews yet) Write a Review
2x PRV Audio 8MB450-4 v2 8" Pro Midbass 450Watts Woofer 4-Ohms Car Audio Speaker
Order before 3PM (EST) Mon-Fri for Same Day Shipping
Store Pick Up Available
Get 5% Off With Promo Code: PRV215

Product Description

Untitled Document

Contact Us For Information, Se Habla Espanol 718 272-7228 / 215 Conklin Ave. Brooklyn NY 11236

Authorized Dealer/ Brand New Item / In Stock!

2x PRV Audio 8MB450-4 v2 8" Pro Midbass 450Watts Woofer 4-Ohms Car Audio Speaker


The 8MB450 v2, 8? PRV Audio Pro Audio Mid bass Woofer offers smooth lower response through a punchy mid bass range and the frequency response that takes your applications smoothly through the 7,500 Hz range. The 2? voice coil, durable spider suspension and the woven surround all supported by the sturdy steel basket ensures its ability to withstand long hours of operation without compromising efficiency of the speaker. A thick, yet light rigid cone ensures accurate response and power handling.

The size and punch of this pro audio driver makes it perfect for a mid range driver in a 3 way loudspeaker cabinet or woofer in your studio monitor and even works great in home Hi-Fi installs. Also a great car audio woofer!


  • Smooth midrange combined with strong midbass punch
  • Rated AES Power Handling( RMS): 225 Watts
  • Designed for small sealed cabinets
  • Also Available at 8 Ohms ? 8MB450v2
  • Ideal for use as replacement speaker for studio monitors, hi-fi cabinets, or car audio installations


Nominal Diameter 8? (203 mm)
Nominal impedance 4 Ohms
Rated AES Power Handling (RMS)
225 Watts
Program Power 450 Watts
Sensitivity 2.00V at 1m 93.5 dB
Recommended Hi Pass Crossover**
**For Full Power Handling
120 Hz**
**12db Per Octave Crossover
Frequency Response at -10dB 75 ? 7,500 Hz
Voice Coil Diameter 2? (50 mm)
Voice Coil Wire CCAW
Voice Coil Winding Depth 12.0 mm
Former Material Kapton
Magnetic Gap Depth 6.0 mm
Frame Material Stamped Steel


Equivalent Volume Vas 17.02 l
Excursion (mathematical)*** Xmax 4.5 mm
Free Air Resonance Fs 76.59 Hz
Mechanical Factor Qms 22.84
Electrical Factor Qes 0.92
Total Factor Qts 0.88
Cone Area Sd 241 cm²
Mechanical Mass Mms 20.48 g
Bl Factor Bl 6.19 Tm
Dc Resistance Re 3.6 Ohms
Inductance Le 0.17 mH at 1 kHz
Mechanical Mass Without Air Mmd 18.37 g
Mechanical Compliance Cms 0.210 mm/N

***Xmax=(Voice coil winding depth-Magnetic Gap depth)/2+ Mgnetic Gap Depth/4


Overall Diameter 8.27? (210 mm)
Front Mount Baffle Cutout 7.17? (182 mm)
Mounting Depth 3.31? (84 mm)
Overall Depth 3.61? (91.5 mm)
Net Weight 4.10 Lbs (1.86 kg)
Shipping Weight 4.54 Lbs (2.06 kg)
Carton Dimensions W x L x H 9.05? x 9.05? x 4.72?
(230 x 230 x 120 mm)