NF1-116B Black 4-Pack + 4-Zone Marine Receiver Bundle
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NF1-116B Black 4-Pack + 4-Zone Marine Receiver Bundle
NF1-116B Black 4-Pack + 4-Zone Marine Receiver Bundle
Marine Speaker System, 4x 6.5" Black Coaxials, 4-Zone IP66 Receiver, Bluetooth
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Regular price
$269.85
Sale price
$269.85
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Features
- Four 6.5" black coaxials
- IP66 4-zone receiver with TFT
- Bluetooth, USB, AM/FM sources
- UV-stable frames and grilles
- Stainless mounting hardware
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What's Included in the box
- (2) Pairs 6.5" Black Marine Coaxial Speakers
- Grilles, Stainless Mounting Hardware
- RGHR45 4-Zone Gauge-Hole Marine Receiver
- Wired Remote with Zone Controls
- USB Extension Cable, Waterproof Harness, Screws
SKU: SKU: RGHR45+(2) NF1-116B
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Product Description
Balance style and sound with a 4‑zone IP66 receiver and four black 6.5" coaxials. Independent zone volume dials in levels across deck spaces, while Bluetooth and USB keep playlists close. Marine‑ready components preserve fidelity in harsh conditions, delivering smooth highs and articulate mids that stay musical underway.
This Bundle Includes

RGHR45
The RGHR45 marine receiver delivers powerful sound and seamless control across four zones. With wired remote access, Bluetooth, USB, and a vibrant TFT display, it’s engineered for convenience and durability. IP66 waterproofing and robust construction make it the perfect centerpiece for any premium marine audio system.
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NF1-116B
The MB Quart NF1-116B 6.5" marine coaxial speakers combine clear, full-range sound with durable, weatherproof construction. Ideal for boats, RVs, and off-road vehicles, they offer rust-resistant connectors, UV-stable cones, and high-output performance, delivering reliable, immersive audio for any outdoor entertainment setup.
Features
Multi-Zone Precision
Control four zones to suit helm, cockpit, and swim platform listening scenes.
Bright, Readable Display
3" TFT screen simplifies browsing sources and settings in bright sun.
Outdoor-Ready Voicing
Speakers tuned for open air deliver clear vocals and lively detail at cruising speed.
Marine Construction
UV-resistant frames and stainless hardware resist sun, salt, and spray.
Connected Listening
Bluetooth streaming plus USB and radio keep music flowing all day.

Technical Specifications
- Type 4‑zone marine receiver and 6.5" coaxial speaker bundle
- Receiver waterproof rating IP66
- Receiver zones 4 (with sub zone)
- Receiver power (RMS) 28 W x 4 @ 4 ohm
- Display 3" TFT color
- Speaker size/impedance 6.5 in / 4 ohm
- Speaker frequency response 35–21,000 Hz (typical)
- Speaker sensitivity 89 dB
- Weight N/A
- Dimensions Receiver cutout Ø 2.99", depth 4.96"; Top plate Ø 4.53"