Alpine BRV-S40C

Alpine BRV-S40C BASSREV Series 4" 40W RMS (120W Peak) 4-Ohm 2-Way Component Car Speaker System, Optimized for Alpine OPTIM8® with OPTIM™ Sync Technology

True 2-Way Precision in a Compact 4-Inch Design

Experience balanced, detailed audio with the Alpine BASSREV BRV-S40C component speaker system. The 4-inch woofer delivers warm midrange and enhanced low-frequency presence, while the separate 3/4-inch cloth-dome tweeter produces clear, detailed highs. Together, the drivers create a spacious soundstage with crisp vocals and improved instrument separation in a compact speaker package.

HEDGE™ Surround for Enhanced Bass Performance

Alpine's HEDGE™ surround technology allows the woofer cone to move farther while maintaining controlled motion. This increased linear excursion helps improve low-frequency output and strengthen mid-bass impact while preserving clear vocals and smooth midrange performance. The design aims to deliver a fuller sound from a compact 4-inch component system.

OPTIM™ Sync DSP Integration

Pair the BRV-S40C with Alpine's OPTIM8® DSP amplifier and OPTIM™ Sync technology to access BassRev-specific audio tuning. The compatible DSP processing applies tailored equalization and dynamic bass enhancement to improve tonal balance and extend low-frequency performance while helping keep the speakers within their operating limits. This integration provides additional control over the system's overall sound.

Compact Installation and Active System Flexibility

The separate woofer and tweeter design supports flexible placement and soundstage positioning. When used in an active DSP configuration, each driver can receive its own amplifier channel and dedicated crossover settings for more precise tuning. With 40W RMS power handling, 120W peak power handling, and 4-ohm impedance, the BRV-S40C is designed for compact car audio installations that prioritize controlled sound and enhanced bass response.

Upgrade Your Car Audio with Alpine BRV-S40C

Improve your in-car listening experience with the Alpine BRV-S40C BASSREV component speaker system. Featuring separate woofer and tweeter drivers, HEDGE™ surround technology, and compatibility with Alpine OPTIM8® and OPTIM™ Sync DSP tuning, this compact system delivers enhanced bass presence, clear vocals, and flexible audio customization.