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K5 W12K5S4 12" Subwoofer + RXA‑T1 Amplifier Bundle
K5 W12K5S4 12" Subwoofer + RXA‑T1 Amplifier Bundle
12" Car Subwoofer 350W RMS, RXA‑T1 2‑Ch Amp 370W RMS Bridged, 8 AWG Copper Kit
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Regular price
$157.90
Sale price
$157.90
Regular price
$0.00
Unit price
per
Features
- 12" sub adds tight, focused low end
- RXA‑T1 bridges to 370W RMS @ 4Ω
- Class A/B design with rich sound
- 8 AWG copper wiring kit included
- All install accessories provided
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What's Included in the box
- (1) W12K5S4 12" 4Ω Subwoofer
- RXA‑T1 2‑Channel Amplifier
- RWK81 8 AWG Amp Wiring Kit
SKU: SKU: W12K5S4+RXA-T1+RWK81
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Features
Musical Bass Upgrade
Stiff cone and foam surround deliver articulate slam and warmth without overpowering your front stage.
Bridged Power Headroom
RXA‑T1 provides 370W RMS bridged @ 4Ω with low distortion for confident, controlled performance.
Precision Tuning
Selectable HP/LP filters and 12dB EQ tailor the response to your enclosure and taste.
Premium Components
MOSFET supply, bipolar outputs, and ELNA capacitors add clarity and stability under load.
Install-Ready Kit
8 AWG wiring, RCAs, and hardware simplify setup and support solid current delivery.
