The PRV Audio 8MB450-4 v2 is a powerful 8" midbass driver designed for demanding audio enthusiasts and professional speaker builders. With a 2" CCAW voice coil and an impressive 225W RMS power handling, this speaker delivers excellent clarity and punch in the 75 Hz – 7,500 Hz range, making it an ideal choice for high-efficiency midrange and midbass applications.
Highlights of the PRV Audio 8MB450-4 v2
- Robust 2" voice coil with CCAW wire for improved efficiency and heat dissipation
- 225 Watts RMS / 450 Watts program power handling for high-output systems
- Wide frequency response from 75 Hz to 7,500 Hz with 93.5 dB sensitivity
- Stamped steel frame with optimized motor structure for reduced distortion
Product details PRV Audio 8MB450-4 v2
PRV Audio 8MB450-4 v2 Midbass Driver / Professional Loudspeaker
The PRV Audio 8MB450-4 v2 is engineered for clarity and reliability in midrange and midbass reproduction. Featuring a lightweight yet strong stamped steel frame and a 2" voice coil wound on a Kapton former, this driver maintains excellent thermal and mechanical stability under continuous use. Its compact mounting depth of just 3.31" allows flexibility in enclosure design without sacrificing performance.
With a sensitivity of 93.5 dB and an Xmax of 4.5 mm, it delivers dynamic performance in vocal and instrument-heavy mixes. The driver's 4-ohm impedance makes it compatible with a wide range of amplification setups, while the 76.59 Hz free air resonance supports responsive low-mid playback.
Its frequency range extends from 75 Hz to 7,500 Hz (-10 dB), and it is recommended to use a 120 Hz high-pass crossover at 12 dB/octave for full power handling. The 8MB450-4 v2 is ideal for use in custom speaker cabinets, car audio, or professional PA systems where clarity, punch, and reliability are essential.
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