




Kenwood KCA-RC55MR Wired Marine Remote Control
- Wired marine and motorsports remote
- IPX7 waterproof construction
- Two-line white illuminated LCD
- 3-1/2-inch round mounting size
- Supports optional multi-remote expansion
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The Kenwood KCA-RC55MR is a wired marine and motorsports remote control designed to place receiver operation where it is most convenient. It connects to compatible Kenwood receivers, allowing users to manage key functions without returning to the main head unit. Its compact round format is suited to helm stations, passenger areas, consoles, and other secondary control locations.
This remote is intended for boat, UTV, ATV, and similar installations where the receiver may be mounted out of reach or out of sight. It provides access to power, volume, source selection, track or station changes, display functions, and selected audio controls. The integrated two-line LCD provides receiver information at the remote location.
The KCA-RC55MR does not add amplification or change the sound character of the audio system. Instead, it preserves access to the connected receiver's available functions from another position. This makes it useful for maintaining practical control of music and source playback while underway or away from the primary receiver.
For outdoor use, the remote uses an IPX7 waterproof design and white display illumination. Its 3-1/2-inch round size supports a clean integrated appearance in compatible mounting surfaces. The wired connection avoids battery replacement and communicates directly with the compatible receiver.
The KCA-RC55MR can also support multi-remote system layouts when used with the appropriate optional Kenwood splitter and extension cables. Compatible systems can use up to three remotes, depending on the receiver and connection arrangement. It is a focused expansion accessory for Kenwood marine or motorsports receiver installations that need control in more than one location.
Key Features
- Wired Remote Control: Places core receiver controls at a secondary location.
- Two-Line LCD Display: Shows receiver information at the remote position.
- IPX7 Waterproof Design: Supports use in marine and motorsports environments.
- White Illumination: Helps make the display visible in low light.
- Multi-Remote Capability: Supports expanded systems with compatible optional accessories.
- Receiver-Powered Operation: Uses the connected receiver rather than batteries.
Design & Installation
The KCA-RC55MR has a compact 3-1/2-inch round face, a two-line LCD, and a weather-oriented IPX7 waterproof construction. Supplied mounting hardware and a foam gasket support a secure installed fit. White illumination complements the display for use after dark.
Mount the remote in a suitable flat location with the specified mounting depth available, then route its attached cable to the remote-control input of a compatible Kenwood receiver. Remote ID registration is required when connecting the unit to supported receivers. For longer runs or multiple remote locations, use the optional Kenwood CA-EX7MR or CA-EX3MR extension cable and CA-Y107MR splitter as applicable.
| Brand | Kenwood |
|---|---|
| Model | KCA-RC55MR |
| Product Type | Wired marine remote control with display |
| Primary Application | Marine and motorsports |
| Remote Connection Type | Wired |
| Waterproof Rating | IPX7 |
| Display Type | 2-line LCD |
| Display Illumination | White |
| Remote Face Size | 3-1/2 in diameter |
| Mounting Depth | 1-5/16 in |
| Attached Cable Length | 33 in |
| Maximum Extended Cable Length | 49 ft |
| Optional Extension Cable | Kenwood CA-EX7MR, 22 ft (7 m) |
| Optional Extension Cable | Kenwood CA-EX3MR, 9 ft (3 m) |
| Optional Splitter Cable | Kenwood CA-Y107MR |
| Maximum Remote Expansion | Up to 3 remotes with compatible system and splitter |
| KMR-700U Remote Capacity | Up to 3 KCA-RC55MR remotes |
| KMR-555U Remote Capacity | Up to 3 KCA-RC55MR remotes |
| KMR-550U Remote Capacity | Up to 2 KCA-RC55MR remotes |
| KMR-440U Remote Capacity | 1 KCA-RC55MR remote |
| Receiver Compatibility Listed In Manual | KMR-700U, KMR-550U, KMR-555U, KMR-440U |
| Power Control | On/off control |
| Source Control | Source selection |
| Volume Control | Volume up/down |
| Mute Function | Yes |
| Playback Pause/Resume | Supported by holding MUTE |
| Display Control | Display settings and text scrolling |
| Audio Control Access | Audio control mode |
| Tuner/Satellite Control | Band and station/channel selection |
| iPod/USB Control | Folder and music selection |
| Search Control | Search mode access |
| Return Control | Supported on compatible receivers |
| Remote ID Registration | Required for supported receiver connections |
| Remote ID Options | ID1, ID2, or ID3 |
| Dual-Zone Control | Front or rear control with KMR-700U dual-zone operation |
| Startup Delay | Wait 1 to 2 seconds after system power-on |
| Installation Guidance | Professional mounting and wiring recommended |
| Installation Hardware | Mounting bracket, threaded bolts, split washers, and wing nuts |
| Included Gasket | Self-adhesive foam gasket |
| Instruction Manual | English, French, and Spanish |
| FCC Compliance | FCC Part 15 |
| Canadian Compliance | ICES-003 Class B |
| Warranty | 1 year |
Which receivers work with the KCA-RC55MR?
It is designed for select Kenwood marine and motorsports receivers. The instruction manual specifically identifies KMR-700U, KMR-550U, KMR-555U, and KMR-440U; confirm your receiver manual before purchase.
Does this remote play audio or provide amplifier power?
No. The KCA-RC55MR is a wired control accessory and does not include an amplifier or audio source. Audio playback and system power remain provided by the connected receiver and its audio system.
Can I install more than one remote?
Yes, supported systems can use multiple remotes with optional splitter hardware. The KMR-700U and KMR-555U support up to three KCA-RC55MR remotes, while the KMR-550U supports up to two.
Are extension cables included?
No extension cable is identified as included. Kenwood lists the optional CA-EX7MR 22-foot and CA-EX3MR 9-foot extension cables for longer installations.
What is included for installation?
The package includes the remote with attached cable, mounting hardware, a foam gasket, mounting bracket, threaded bolts, split washers, wing nuts, and an instruction manual. Use the supplied hardware rather than substitute screws.
Is professional installation recommended?
Yes. Kenwood states that mounting and wiring require skills and experience and recommends professional installation for safety. The remote must also be registered to the connected receiver where required.
Shipping
- Free 2nd-Day Air shipping on this item
- FREE Next-Day Air on orders over $499
- Orders placed on business days are typically processed the same day, delivery estimates are shown at checkout.
Warranty & Returns
- Authorized Dealer — 100% authentic products with full manufacturer warranty
- 60-Day Returns — Hassle-free returns, see our return policy for details
- Price Match Guarantee — We match verified prices, see policy for terms

Kenwood KCA-RC55MR Wired Marine Remote Control


















