Package Includes: (1) Rockville RTB65A 6.5" 300w Powered Subwoofer Bass Tube + MP3 Input, (1) Rockville RWK10 10 Gauge Amp Installation Kit ATC Inline Fuse Holder + RCA. This all-in-one bundle delivers a matched powered bass tube with integrated amplifier and a professional 10 AWG install kit. Includes mounting legs, Velcro straps, molded steel grill, 100% copper RCA, ATC fuse holder, wiring accessories for a complete car audio install. Power & Performance: The powered bass tube delivers 300W peak and 150W RMS via an integrated amplifier matched to a 6.5" woofer in a vented tubular enclosure. Frequency response is 30Hz-200Hz with 102 dB sensitivity. Adjustable bass crossover, rear aero vent and enclosure tuning combine to produce tight, punchy low end with minimal distortion from a compact footprint. Compact 7.25" x 15.75" footprint suits tight vehicle spaces and trunk installations. Inputs & Controls: RTB65A accepts speaker-level and RCA line-level inputs and includes an MP3 input with volume control for standalone playback. The built-in amplifier supports an adjustable bass crossover so installers can tailor output without external gear. Simple wiring-power, ground, remote and signal-enables fast, head-unit-compatible integration and immediate bass performance. No external amplifier is required for basic operation, making it a true plug-and-play upgrade. Installation & Fitment: Includes four steel mounting brackets, two canvas Velcro straps and molded steel woofer grill; aviation-grade tweed cover with embroidered logo offers a durable finish. Compact 7.25" x 15.75" dimensions, supplied mounting legs and straps allow secure, non-permanent placement under seats, in trunks or against panels-no custom fabrication required for strong low-frequency output. Wiring Kit Quality & Accessories: The RWK10 kit supplies 10 AWG SuperFlex power cable, 100% copper twisted-pair RCA cable and gold-plated ATC inline fuse holder with 40A fuse. The soft abrasion-proof PVC jacket (-40 to 220°F) and included 7' split loom protect wiring; accessory pack (wire ties, ring terminals, butt connectors, spades, grommets) and low-resistance construction help amplifiers run cooler and more efficiently for reliable installs. The Rockville RTB65A bundle pairs a compact 6.5" powered subwoofer tube with an RWK10 10 AWG installation kit to deliver deep, punchy bass without a custom enclosure. An integrated 150W RMS amplifier (300W peak) and enclosure tuning provide a turnkey low-end solution for cars, trucks and compact SUVs.

The RTB65A houses a 6.5" woofer in a vented tubular cabinet with a rear aero port, producing a 30Hz-200Hz frequency response and 102 dB sensitivity. Built-in speaker-level and RCA line inputs plus an MP3 input with volume control allow flexible source options. An adjustable bass crossover lets installers tailor low-end while minimizing distortion.

Installation is fast and non-permanent: the tube ships with four steel mounting brackets, two canvas Velcro straps, a molded steel woofer grill and an aviation-grade tweed cover with embroidered logo. Compact 7.25" x 15.75" dimensions suit under-seat, trunk or panel mounting and the supplied hardware enables secure placement without fabrication.

Key features:
Power & Tuning: Integrated 150W RMS amp (300W peak) tuned to the vented tube for focused low-end.
Driver & Response: 6.5" woofer; 30Hz-200Hz; 102 dB sensitivity.
Inputs & Controls: Speaker-level and RCA line inputs, MP3 input with volume, adjustable crossover.
Installation & Fit: Four mounting brackets, Velcro straps, molded grill; 7.25" x 15.75" footprint.
Wiring Kit Highlights: RWK10 includes 10 AWG SuperFlex power, 100% copper RCA, 40A ATC fuse, 7' split loom and accessory pack (wire ties, ring terminals, butt connectors, spades, grommets).

This bundle is ideal for car audio enthusiasts, installers and DIYers who want powerful, space-conscious bass without complex enclosure work. The matched tube-and-amp design plus the pro-grade RWK10 wiring kit provide a low-resistance, reliable install for lasting performance.