The PRV Audio 8MB450 v2 is a professional 8-inch mid-bass driver engineered for high-efficiency and durability in demanding sound reinforcement systems. Built with a 2" CCAW voice coil and stamped steel frame, it delivers robust output and excellent transient response, making it a reliable choice for midbass and vocal reproduction in both custom DIY and pro audio installations.
Highlights of the PRV Audio 8MB450 v2
- 2" CCAW voice coil with Kapton former ensures high thermal stability
- 225 Watts RMS power handling with 450 Watts program power for dynamic output
- Wide frequency response from 75 Hz to 7,500 Hz ideal for midbass and vocals
- Stamped steel frame offers a lightweight yet rigid structure for reduced resonance
Product details PRV Audio 8MB450 v2
PRV Audio 8MB450 v2 Professional Low Frequency Driver
The PRV Audio 8MB450 v2 is an 8-inch low frequency driver optimized for midbass clarity and efficiency in multi-way speaker systems. With a nominal impedance of 8 ohms and a sensitivity of 93.5 dB at 2.83V/1m, it delivers impactful performance even in lower-powered setups. It features a 2” CCAW voice coil wound on a Kapton former for superior heat dissipation and long-term durability. The recommended high-pass crossover is set at 120 Hz, ensuring the driver performs efficiently within its designed frequency range of 75 Hz to 7,500 Hz.
The stamped steel frame maintains structural integrity while minimizing unwanted resonances. Additional Thiele-Small parameters include a Qts of 1.05, Vas of 18.18L, and a mechanical Xmax of 4.5 mm. These specs, combined with a strong BL factor of 7.37 Tm and low inductance (0.25 mH at 1 kHz), offer precise midbass reproduction and fast transient response. At a net weight of 4.10 lbs (1.86 kg), it is well-suited for mobile or fixed installations where weight and performance are both priorities.
Show more
Show less