Description
VIBE OPTISOUNDBMW4-V4 BMW component speaker set
A stereo component set with two 100 mm (4-inch) midrange speakers, separate tweeters and crossovers, with vehicle-specific mounting adaptors and wiring harnesses for supported applications. Grilles are not included.
- Two-way component design
- Nominal impedance: 4 ohms
- Rated power handling: 115 W RMS / 345 W peak
Restricted BMW chassis applications
The manufacturer manual lists the OPTISOUNDBMW4-V4 for BMW 1 Series E81, E82, E87 and E88; 3 Series E90, E91, E92 and E93; 5 Series E60 and E61; and X1 E84. It is intended for supported front-door midrange and separate tweeter locations. This is not the separate OPTISOUNDBMW4X-V0 F-series model.
Verify the exact chassis, body style, production version, factory audio system, mounting points and connectors. A listed chassis does not guarantee compatibility with every factory audio option. No universal HiFi or Harman Kardon compatibility is claimed.
Tweeter provision and amplification
Check the factory tweeter location and suitable mounting provision before ordering. Vehicles without compatible tweeter locations may require appropriate trims or housings; confirm these separately rather than assuming they are included.
Confirm amplifier load compatibility, signal integration and suitable power for the 4-ohm speaker system. The manufacturer recommends a POWERBOX amplifier, but this recommendation does not mean a new amplifier is mandatory in every installation. An amplifier and underseat subwoofers are not included.
Supply and fitting
Supply only. Installation is not included. Contact us for a vehicle-specific installation quote; any additional trims, wiring, integration parts, amplification or labour are quoted separately. No automatic dispatch promise is made.
UK price: £184.03 including VAT (£153.36 excluding VAT).

