RWB70B Black 4-Pack + 4-Channel Amplifier Bundle
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Rockville
RWB70B Black 4-Pack + 4-Channel Amplifier Bundle
RWB70B Black 4-Pack + 4-Channel Amplifier Bundle
Marine Audio Kit, 4x 6.5" Swivel Towers, Bluetooth Receiver, 4-Ch Amp, Wiring
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Regular price
$484.85
Sale price
$484.85
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$0.00
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Features
- Four 6.5" swivel tower speakers
- Bluetooth gauge receiver with EQ
- 4-channel amplifier for clean power
- UV-safe brackets and stainless hardware
- Expandable via RCA pre-outs
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What's Included in the box
- (2) Pairs RWB70B 6.5" Black Wakeboard Tower Speakers
- 360° Swivel Mounting Brackets and Hardware
- RGHR2 Gauge-Hole Marine Receiver with Wired Remote
- Soundstream SM4.1000D 4-Channel Amplifier
SKU: SKU: RGHR2+(2) RWB65B+SM4.1000D RZR
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Product Description
Command a larger soundstage with four 6.5" tower speakers, a compact IP66 gauge receiver, and a dedicated 4‑channel amplifier. This refined bundle delivers detailed highs and full midrange that carry over wind and water, ideal for tow sports and open decks. Bluetooth streaming, USB, and AUX keep playlists close; swivel mounts focus sound where it matters. Stainless hardware, sealed terminals, and marine-ready construction promise seasons of confident performance with rich, resonant output.
Features
Big, Balanced Output
Four towers and a full-range 4‑channel amp supply clean headroom, preserving clarity at cruising volume.
Marine-Ready Control
IP66 gauge receiver with Bluetooth, USB, and presets puts intuitive control at your fingertips on deck.
Precision Aiming
360° swivel brackets direct audio toward riders or cockpit for immersive, purposeful projection.
Durable By Design
UV-stable mounts, stainless hardware, and sealed connections resist corrosion, splash, and vibration.
System Flexibility
Front and rear/sub pre-outs simplify expansion with additional amps or a sub for deeper, room-filling lows.
Technical Specifications
- Type Marine receiver, tower speakers, and amplifier bundle
- Receiver waterproof rating IP66
- Receiver power (RMS) 28 W x 4 @ 4 ohm
- Amplifier power (RMS) Up to 125 W x 4 @ 2 ohm
- Bluetooth range Up to 50 ft
- Speaker size/impedance 6.5 in / 4 ohm
- Speaker sensitivity 96 dB @ 1W/1m
- Speaker frequency response 70–20,000 Hz
- Weight N/A
- Dimensions Receiver cutout Ø 2.96", depth 3.9" (no top plate)