PRV AUDIO | Mid-bass driver

PRV Audio 8MB450 v2 Bass-midwoofer

Name: PRV Audio Audio mélysugárzó | HQ AudioParts
Brand: PRV Audio
SKU: 8MB450 v2
Price: 16990.00 HUF
Availability: InStock

SKU: 8MB450 v2

203.2 mm 203 mm

Achieve tight, controlled low-end response in your car audio or home hi-fi system with this high-sensitivity bass-midrange driver. The paper cone and CCAW voice coil deliver natural sound with a total Q factor of 1.05.

16 990 Ft

(13 378 Ft + VAT)

Own warehouse Out of stock

Külső raktár 2. 10+ pcs Aug 5.

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Technical data

Nominal diameter	203.2 mm 203 mm
Resonance frequency (Fs)	74.72 Hz
Sensitivity (SPL at 1 m / 2.83 V)	93.5 dB
Maximum linear deflection (Xmax)	4.5 mm
Total Q (Qts)	1.05

Electromagnetic Q (Qes)	1.09
Mechanical Q (Qms)	26.56
DC resistance (Re)	6.3 Ω
Voice coil inductance (L_e)	0.25 mH
BL product (BL)	7.37 T·m
The surface area of the cone (Sd)	241 cm²
Equivalent volume (Iron)	18.18 l
Moving mass with air load (Mms)	20.14 g
The moving mass of the membrane (Mmd)	18.03 g
Woofer type	VMV D2R Audio DAC
Membrane material	Paper
Voice coil diameter	50 mm
Voice coil wire material	CCAW
Magnetic material	Ferrite
Basket / frame material	Rolled steel
Dimensions (mm)	21 mm
Diameter of the baffle cutout	182 mm
# Mounting holes	4
Depth	92 mm

The PRV Audio 8MB450 v2 is a meticulously engineered bass-midrange driver designed to deliver tight, controlled low-end response with exceptional clarity. Whether you are upgrading your car audio system or building a dedicated home hi-fi setup, this driver excels in reproducing natural, articulate bass and midrange frequencies. Its high sensitivity of 93.5 dB ensures efficient power handling, making it an ideal choice for both sealed and ported enclosures where precise, punchy performance is required.

Technically, the 8MB450 v2 features a paper cone that provides a warm, natural sound signature, while the CCAW (Copper-Clad Aluminium Wire) voice coil reduces weight and improves transient response. With a total Q factor (Qts) of 1.05 and a mechanical Q (Qms) of 26.56, this driver is optimised for use in infinite baffle or large enclosures, offering excellent control and minimal distortion. The 4.5 mm Xmax ensures linear excursion for clean bass reproduction, while the 6.3 ohm DC resistance allows for easy integration into most amplifier systems. Built with a robust 203 mm nominal diameter and a shallow 92 mm mounting depth, it fits comfortably in a variety of installations. The PRV Audio 8MB450 v2 combines reliability and performance, making it a standout choice for audiophiles seeking authentic, dynamic sound.