Rockville RGHR48A Marine Radio Gauge Hole Receiver w/ 4 Zones, 72W x4 Amplifier, 3" Color Display, Bluetooth, USB, Wired Remote, App Control, Waterproof, Perfect for Boats & Powersports

★★★★★ 4.4 131 reviews

$169.95
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$169.95
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Management number 211759651 Release Date 2026/04/04 List Price $67.98 Model Number 211759651
Category
  • POWERFUL 4-ZONE AUDIO CONTROL: Customize sound across your boat with 4 independent zones, each with dedicated volume control. Features 3 full-range RCA outputs and a subwoofer output for deep bass. Manage zones via the receiver, wired remote, or free iPhone/Android app. Rename zones for easy identification, ensuring tailored audio for every area.
  • ADVANCED AUDIO TUNING WITH 10-BAND EQ: Fine-tune your sound with a 10-band graphic EQ, preset curves (Pop, Classic, Rock, Jazz, Beat, Flat), and subwoofer LPF crossover. Adjust bass, low-mid, middle, high-mid, treble, balance, and loudness for precise audio. Powered by a TDA7851L amplifier: 28W RMS x 4, 72W peak x 4 @ 2 ohms, 48W peak x 4 @ 4 ohms.
  • SEAMLESS APP AND BLUETOOTH CONNECTIVITY: Control music with the free iPhone/Android app—adjust volume, switch tracks, and tweak settings from your phone. Stream wirelessly via Bluetooth (50-foot range) or play music, videos, and photos from a USB drive (16GB max). Includes RCA aux input and rear camera input for versatile media options.
  • MARINE-GRADE DURABILITY WITH 3" TFT DISPLAY: Built for harsh conditions, the IP66 waterproof RGHR48A meets ASTM B117/D4329 standards with a Humiseal-coated PCB. Navigate media with a vibrant 3" TFT display. The dimming feature activates with navigation lights for safe nighttime boating. Includes mounting hardware and waterproof wiring harness.
  • CUSTOM LED BUTTONS AND WIRED REMOTE: Personalize your receiver with 7 LED button colors (White, Purple, Yellow, Cyan, Blue, Red, Green) or auto-cycle mode for a dynamic look. Includes a wired remote for zone and function control, enhancing convenience and style for your marine audio setup.
UPC 810095682032
Brand Rockville
Color Black
Wattage 72 watts
Item Weight 2 Pounds
Manufacturer Rockville
Model Number RGHR48A
Output Power 28 Watts
BuiltIn Media Marine Digital Media Receiver, Mounting Screws, Owner’s Manual and Warranty Card, USB Extension Cable, Wired Remote
Connector Type RCA, USB
Control Method App, Remote
Output Wattage 72 Watts
Controller Type App, Built-in Buttons, Wired Remote
Audio Output Mode Stereo
Audio Output Type rca
Compatible Devices Android, Bluetooth devices, USB thumb drives, iPhone
Number of Channels 4
Wireless Technology Bluetooth
Warranty Description 1 Year Manufacturer
Connectivity Technology Auxiliary, Bluetooth, USB
Item Dimensions D x W x H 9.3"D x 5.9"W x 5.9"H
Surround Sound Channel Configuration 4
Other Special Features of the Product 4-zone volume control, App control, Built-in EQ, IP66 waterproof, Rear camera input

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4.4 out of 5
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131 ratings | 54 reviews
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