RDM18 Digital Media Receiver + GM Install Kit Bundle
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Rockville
RDM18 Digital Media Receiver + GM Install Kit Bundle
RDM18 Digital Media Receiver + GM Install Kit Bundle
Single-DIN Bluetooth Media Receiver, 50x4 Peak, GM Dash Kit, Harness, Antenna Adapter
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Regular price
$72.92
Sale price
$72.92
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Features
- Bluetooth audio and hands-free
- Dual USB: play and charge
- GM kit, harness, antenna adapter
- Color lighting and LCD display
- Preouts for system growth
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What's Included in the box
- Rockville RDM18 Digital Media Receiver
- Metra 99-4000 GM Dash Kit
- Metra 70-1858 Wiring Harness
- Metra 40-GM10 Antenna Adapter
SKU: SKU: RDM18+99-4000+70-1858+40-GM10 CARL 95-99
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Product Description
This refined media hub modernizes classics with tasteful tech. Stream playlists, charge a phone, or tune presets with a crisp LCD and color-selectable keys that complement your interior. The GM-specific dash kit, harness, and antenna adapter secure a unified, gap-free fit across compatible models. With stout built-in power and 2V preouts, you’ll enjoy clear sound today and straightforward expansion tomorrow. An elegant solution for daily driving, road trips, and weekend detailing sessions.
This Bundle Includes

RDM18 V2
The Rockville RDM18 V2 brings powerful sound and modern connectivity to your car. Enjoy Bluetooth streaming, USB and SD playback, and hands-free calls, all controlled from a vibrant color display. Its upgraded amplifier and versatile inputs make it ideal for any drive, blending style with advanced audio performance.
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40-GM10
The Metra 40-GM10 Antenna Adapter connects GM factory antennas to aftermarket radios while preserving signal integrity. Built for GM vehicles from 1988–2006, it features heat-resistant wiring, OEM-style connectors, and pre-stripped turbo wires for a precise fit and dependable reception.

70-1858
The Metra 70-1858 wiring harness delivers a refined path to aftermarket radio installation in GM vehicles. Flexible TurboWires, OEM-style connectors, and color-coded leads support reliable power flow, simplified installation, and long-term durability without altering factory wiring.

99-4000
The Metra 99-4000 Multi-Kit integrates single-DIN or ISO-DIN radios into GM dashboards with a factory-matched fit. Precision-molded components, trim rings, and optional storage space deliver a refined look for audio upgrades, restorations, and daily driving setups.
Features
Purpose-Built Fit
GM kit and harness align panels and connectors for a tidy, reliable installation.
Connected Convenience
Bluetooth, USB, SD, and aux inputs offer flexible listening with simple, familiar controls.
Confident Output
50x4 peak and 17x4 RMS amplify tracks with crisp vocals and composed dynamics.
Upgrade Path
2V preouts and EQ presets make adding amplifiers and dialing in tone straightforward.
Refined Aesthetics
Color lighting and a modern LCD uplift the dashboard with subtle sophistication.

Technical Specifications
- Type Single-DIN receiver + GM install kit bundle
- Wireless Bluetooth hands-free and audio
- Sources USB, SD (32GB), Aux, AM/FM
- Outputs 2V preouts (2) for amps
- Controls Remote included, EQ presets
- Install Metra 99-4000, 70-1858, 40-GM10
- Display Color LCD, ID3 tags
- Power 50x4 peak / 17x4 RMS
- Weight Receiver ~1.8 lb (bundle varies)
- Dimensions Approx 7.2" x 2" x 7.1"