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Rockville
W12 K9 Series 12" Subwoofer + dB14 Amplifier Bundle
W12 K9 Series 12" Subwoofer + dB14 Amplifier Bundle
12" Car Sub, 1000W RMS Amp, 1.22 cu.ft Vented Box, 4 AWG Kit, Hardware
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Regular price
$417.85
Sale price
$417.85
Regular price
$0.00
Unit price
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Features
- 12" K9 sub with ultra‑stiff cone and foam surround
- dB14 mono amp with subsonic filter and bass EQ
- 1.22 cu.ft vented MDF enclosure tuned for strong output
- OFC RCA 4 AWG wiring kit for solid power delivery
- Includes screws, 14 AWG wire, and terminals
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What's Included in the box
- W12K9D4 12" dual 4‑ohm subwoofer
- dB14 mono amplifier with bass remote
- RWK41 4 AWG amp wiring kit
- RSV12 1.22 cu.ft vented 12" enclosure
- Mounting screws, 14 AWG wire, spade terminals
SKU: SKU: W12K9D4+dB14+RWK41+RSV12+K1
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Features
High-Impact Bass Authority
Ultra‑stiff cone, thick foam surround, and dual 4‑ohm coils deliver punchy, controlled lows that stay clean at volume.
Clean, Configurable Power
dB14 mono amp adds selectable subsonic filter, low‑pass, phase, and bass EQ for precise tuning matched to your music.
Tuned Vented Enclosure
1.22 cu.ft ported MDF cabinet increases efficiency and impact, translating amplifier power into satisfying slam.
Efficient Power Transfer
4 AWG copper wiring and gold‑plated fuse hardware minimize losses, maintaining voltage and dynamic headroom.
Installation Ready
Kit includes enclosure hardware and 14 AWG cable to streamline setup and achieve a neat, reliable finish.
