Kicker 51HS12 Hideaway 12" Compact Powered Subwoofer Enclosure

Kicker 51HS12 is a 12-inch Hideaway powered subwoofer enclosure with a built-in amplifier for adding bass in space-limited vehicles. The all-in-one design gives buyers a compact bass upgrade without needing a separate subwoofer box and external amplifier.

Key Performance Features

• 12-inch powered subwoofer enclosure
• Built-in amplifier for all-in-one bass output
• compact powered enclosure design
• Designed for cleaner bass output without a separate amplifier

System Architecture

• Type: Powered subwoofer enclosure
• Subwoofer Size: 12-inch
• Amplifier: Built-in amplifier
• System Role: Add-on powered bass solution

Power Output

• Power Output: 230W RMS (built-in amplifier)
• Amplifier Requirement: No external subwoofer amplifier required

Enclosure Details

• compact powered enclosure design
• All-in-one subwoofer and amplifier package
• Designed for vehicle installations where a separate enclosure and amplifier are not preferred

Signal Control & Installation Notes

• Requires properly fused power, ground and source-signal wiring. Use +12V remote turn-on or the supported DC-offset turn-on mode appropriate to the source signal and Kicker instructions; a separate remote wire is not required in every supported installation.
• Battery protection: Install a 20A fuse within 18 inches of battery positive. Confirm power-wire routing and fuse hardware before installation; do not assume a complete power-wiring kit is included.
• Size: 17⅛ inches deep × 12⅛ inches wide × 3½ inches high; weight 17.5 lb. Measure space, seat travel, wiring clearance and mounting points before ordering.
• Professional installation is recommended for clean integration and tuning

Technical Specifications

• Brand: Kicker
• Series: Hideaway
• Model: 51HS12
• Product Type: Powered subwoofer enclosure
• Subwoofer Size: 12-inch
• Amplifier: Built-in
• Frequency response: 25–120 Hz

Identifiers & Packaging

• MPN: 51HS12
• UPC: 713034095897
• Sold As: Powered Enclosure
• Included Components: Powered subwoofer enclosure, quick-connect power/signal harness, remote bass-level control and cable, mounting brackets/screws and documentation

Why Buy From MCOR Automotive

• Authorized retailer for the brands we sell
• Specialists in car audio, marine audio, powersports audio, and vehicle-specific integration
• Expert support for powered subwoofer fitment, wiring, signal integration, and clean system setup

Comparing powered bass options? Compare Hideaway HS8, HS10 and HS12 with PTRTP powered enclosures.