The XRS Connect 4×4 Pack pairs the top-of-the-line XRS-370C-U Compact GMRS Radio, with the Heavy Duty AE4704B-U radome antenna, the perfect solution for users looking for the ultimate communications setup for their hardcore 4×4.
The XRS-370C-U Compact GMRS radio boasts a rugged die-cast metal housing with built-in secondary speaker for outstanding audio performance, and our ever-popular magnetic microphone mounting bracket.
This radio features a professional grade speaker microphone complete with a loud and clear 2-watt speaker, user-customizable buttons and a high contrast OLED screen guaranteeing a crystal clear, anti-glare display in any lighting conditions.
All XRS GMRS Radios also offer Bluetooth® connectivity – enabling over-the-air firmware updates, simplified customization of settings, and smartphone control.
The AE4704B-U is a heavyduty fiberglass radome antenna, offering 2.1dBi gain, a pre-terminated FME connector, and interchangeable antenna whips.

Product Details
Key Features
- 5 Watt Rugged, Die-Cast Chassis with Built-in Speaker
- Professional Grade OLED Display
- 2 Watt Front-facing Speaker
- User-customizable Buttons
- Bluetooth Wireless Technology – Smartphone Control
- XRS Connect – Smartphone Application
- XRS Connect Features – Voice Playback, Active Mute, Crewtalk
- User Updateable Firmware
- 15 GMRS Channels – 1-7/15-22 (FRS Compatible)
- 8 Repeater Channels – Split Tone Repeater Capable
- User Programmable Receive Only Channels (400)
- Narrow and Wide Band
- Dual Watch
- Scansuite™ – Digital Scanning Technology
- Automatic Power Down
- Selcall (5 Tone) and Call Alert
- CTCSS (51) and DCS (104) Tones
- 5 Year Warranty
- GMRS License Required
In the box
- XRS Connect UHF CB Radio (XRS-370C-U)
- Professional Grade Speaker Microphone (MC664B-M-U)
- Heavy Duty Radome Antenna (AE4704B-U)
- Magnetic Microphone Mounting Bracket (MB207)
- Microphone Extension Lead (LE040)
- Microphone Extension Adaptor Kit (AD008)
- 12V DC Power Lead (LE125)
- Mounting Bracket
- Mounting Hardware
- Quick Start Guide
Compatible Products & Accessories
Product Support
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