UT65B Black 6.5" 2-Pack + NA2-320.4 Amplifier Bundle
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Rockville
UT65B Black 6.5" 2-Pack + NA2-320.4 Amplifier Bundle
UT65B Black 6.5" 2-Pack + NA2-320.4 Amplifier Bundle
6.5" Rollbar Tower Speakers, 4-Channel Amp, Rocker Bluetooth, IPX6 Enclosures, 360° Mounts
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Regular price
$404.84
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$404.84
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Features
- IPX6 towers with sealed terminals
- 4-channel marine amp for system growth
- Rocker Bluetooth controller with backlight
- 360° swivel brackets fit 1.5"–2" bars
- Balanced, clear outdoor sound
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What's Included in the box
- Pair UT65B 6.5" rollbar tower speakers
- MB Quart NA2-320.4 4-channel amplifier
- Rockville RockerBT Bluetooth controller
- Aluminum brackets and hardware
- Install accessories
SKU: SKU: (2) UT65B+NA2-320.4+RockerBT
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Product Description
Crafted for side‑by‑sides and trail rigs, this kit blends IPX6 tower speakers with a compact 4‑channel marine amplifier and an elegant rocker Bluetooth controller. Enjoy articulate highs and composed mids that stay intelligible over wind and engine noise. With 360° rotating mounts, glove‑friendly control, and corrosion‑resistant hardware, the system delivers reliable audio for dunes, woods, and water—without sacrificing dash space.
Features
Element-Ready Build
IPX6 housings and marinized internals resist spray, grit, and UV for long-term durability.
Expandable Power
4-channel Class D topology supports future speakers or a sub via bridging for flexible upgrades.
Precision Aiming
360° swivels let you focus coverage toward riders, shore, or campsite in seconds.
Minimalist Control
RockerBT adds Bluetooth 4.0 audio with backlit, tactile buttons in a standard switch slot.
Clean Installation
Compact amp, quick-connect pigtail, and included hardware simplify tidy mounting in tight cabins.
Technical Specifications
- Product Type Rollbar tower speaker, 4-channel amplifier, and Bluetooth bundle
- Speaker Power Handling (Peak/RMS) 400W peak pair / 100W RMS per speaker
- Speaker Impedance 4Ω
- Speaker Frequency Response 60Hz–20kHz
- Amplifier Power (RMS) 80W x 4 @ 2Ω; 40W x 4 @ 4Ω; 200W x 2 bridged @ 4Ω
- Weather Rating IPX6 speakers; water-resistant amp
- Bluetooth Version 4.0 with backlit buttons
- Weight Amp: 2.16 lb
- Dimensions Amp: 3.70" x 5.51" x 1.77"; Speakers: 9.84" x 7.17" x 7.32"