Rockville

RTB80A + RWK81 Amp Kit Bundle

Name: RTB80A + RWK81 Amp Kit Bundle
Brand: Rockville
SKU: RTB80A+RWK81
Price: 104.95 USD
Availability: InStock

8" 400W Powered Bass Tube with MP3 Input, 8 Ga Amp Kit

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$104.95

$104.95 ~~$0.00~~

Features

Compact 8" powered sub tube
200W RMS integrated amplifier
Adjustable crossover and bass EQ
Includes 8 ga OFC wiring kit
Rugged tweed finish and steel grille

What's Included in the box

Rockville RTB80A 8" Powered Subwoofer Tube
Rockville RWK81 8 Ga Amp Wiring Kit + RCA

SKU: SKU: RTB80A+RWK81

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Product Description

Elevate daily drives with smooth, controlled bass from a stylish tube enclosure. The RTB80A’s tuned port and efficient amplifier craft refined low‑end, while the included 8 gauge OFC wiring kit preserves dynamics. Secure mounting hardware and a durable finish create a sophisticated, long‑lasting upgrade that integrates neatly with factory or aftermarket audio.

Features

Sleek, Punchy Lows
Tubular ported design focuses energy for musical impact without muddying the cabin.
Efficient Power
Integrated 200W RMS amplifier with variable low‑pass and bass boost for tailored response.
Premium Cabling
8 ga OFC power and 100% copper RCA wiring support clean current delivery and signal clarity.
Simple Integration
Speaker‑level and RCA inputs make OEM or aftermarket connections straightforward.
Secure, Durable Build
Steel grille, mounting legs, and Velcro straps keep the tube planted and protected.

Technical Specifications

Type Powered Subwoofer Tube + Wiring Kit
Sub Dimensions 8.75 x 19 in
Wire Kit Fuse 60 A AGU

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