PRV Audio 10W650A-4 Bass-midwoofer

The PRV Audio 10W650A-4 Mid-Bass Speaker is a high-performance driver engineered to deliver authoritative, low-distortion bass in demanding audio systems. As part of PRV Audio’s renowned lineup, this 10-inch woofer combines robust construction with exceptional sensitivity, making it an ideal choice for audiophiles seeking clean, dynamic sound reproduction in car audio installations, home theatre setups, or professional sound reinforcement applications.

This mid-bass speaker excels in a variety of use cases, from powering deep kick drum impact in live sound environments to providing tight, punchy bass in custom car audio builds. Its high sensitivity rating of 97 dB ensures impressive output even with moderate amplifier power, while the 4-ohm impedance allows for flexible system configuration. Whether used as a dedicated mid-bass driver in a three-way system or as a subwoofer in a compact enclosure, the 10W650A-4 delivers controlled, articulate low frequencies.

Technically, the speaker features a paper cone for natural, warm tonality and a ferrite magnet motor for efficient energy conversion. The copper-clad aluminium wire (CCAW) voice coil reduces moving mass and improves transient response, while the pressed steel basket ensures rigid, resonance-free operation. With a total Q factor (Qts) of 0.39 and a linear excursion (Xmax) of 4 mm, this driver is optimised for sealed or ported enclosures, offering precise bass control. The low voice coil inductance (Le) of 0.57 mH further enhances high-frequency extension and clarity.

In summary, the PRV Audio 10W650A-4 is a versatile, high-sensitivity mid-bass speaker that combines robust build quality with exceptional sonic performance, making it a reliable choice for any serious audio system.