---
product_id: 59801423
title: "Surecom SR-629 2 in 1 Duplex Cross Band Radio Repeater Controller with Radio Cable for Walkie Talkie"
brand: "surecom"
price: "€ 88.81"
currency: EUR
in_stock: true
category: "Surecom"
url: https://www.desertcart.gr/products/59801423-surecom-sr-629-2-in-1-duplex-cross-band-radio
store_origin: GR
region: Greece
---

# Real-time duplex cross-band repeater 72-hour Li-ion battery life DTMF remote control password change Surecom SR-629 2 in 1 Duplex Cross Band Radio Repeater Controller with Radio Cable for Walkie Talkie

**Brand:** surecom
**Price:** € 88.81
**Availability:** ✅ In Stock

## Summary

> 📡 Stay ahead in the communication game with SR-629’s power and precision!

## Quick Answers

- **What is this?** Surecom SR-629 2 in 1 Duplex Cross Band Radio Repeater Controller with Radio Cable for Walkie Talkie by surecom
- **How much does it cost?** € 88.81 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/59801423-surecom-sr-629-2-in-1-duplex-cross-band-radio)

## Best For

- surecom enthusiasts

## Why This Product

- Trusted surecom brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dynamic Multi-LED Status Display:** Instantly monitor radio and controller battery levels at a glance.
- • **Seamless Duplex Cross-Band Repeater:** Expand your communication range effortlessly in real time.
- • **Unmatched 72-Hour Battery Endurance:** Stay connected all weekend without a recharge.
- • **Customizable Security with DTMF Password:** Control access remotely and keep your network secure.
- • **Dual Power Modes for Ultimate Flexibility:** Operate on built-in battery or external 5V DC power without missing a beat.

## Overview

The Surecom SR-629 is a professional-grade 2-in-1 duplex cross-band radio repeater controller compatible with most handheld radios. Featuring a robust 72-hour Li-ion battery, real-time duplex repeater functionality, and a multi-LED display for radio and battery status, it offers secure DTMF remote password control and flexible dual power options. Lightweight and compact, it’s engineered for low power consumption and reliable performance in demanding communication setups.

## Description

desertcart.com: Surecom SR-629 2 in 1 Duplex Cross Band Radio Repeater Controller with Radio Cable for Walkie Talkie : Electronics

## Features

- Works with most popular handheld radios. Multi- LED display 2 radio status , And controller Battery Level.
- Real time duplex repeater with link radio. Allows user to change the DTMF remote control password by radio.
- Operates on both built-in Li-ion battery 72 hours long life operation.
- External DC 5V power supply. Professional manufacturer low power consumption.
- Two mode select. Included 2 x 2 pin of 46-k Connect Cable

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01M0KVOC2 |
| Additional Features | Two mode select |
| Battery Average Life | 72 hours |
| Best Sellers Rank | #418 in Portable FRS Two-Way Radios |
| Brand | Surecom |
| Built-In Media | SR-629 Duplex Repeater Controller, 2 x K1 plug Cable, English User Manual, USB charger cable, USB AC adapter 100-240V |
| Color | Black |
| Compatible Devices | Most popular handheld radios |
| Connectivity Protocol | Analog Radio Frequency |
| Customer Reviews | 4.1 4.1 out of 5 stars (255) |
| Frequency Range | 30 MHz - 3 GHz |
| Item Dimensions D x W x H | 7.2"D x 4.88"W x 1.92"H |
| Item Weight | 90 g |
| Manufacturer | Surecom |
| Mfr Part Number | SR-629 |
| Model Number | SR-29 |
| Number of Batteries | 1 Lithium Metal batteries required. |
| Number of Channels | 1 |
| Number of Packs | 1 |
| Tuner Type | UHF|VHF |
| UPC | 049008699700 |
| Unit Count | 1 Count |
| Voltage | 5 volts |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** Surecom
- **Color:** Black
- **Frequency Range:** 30 MHz - 3 GHz
- **Item Weight:** 90 g
- **Number of Batteries:** 1 Lithium Metal batteries required.
- **Number of Channels:** 1
- **Product Dimensions:** 7.2"D x 4.88"W x 1.92"H
- **Special Feature:** Two mode select
- **Voltage:** 5 volts
- **Water Resistance Level:** Not Water Resistant

## Images

![Surecom SR-629 2 in 1 Duplex Cross Band Radio Repeater Controller with Radio Cable for Walkie Talkie - Image 1](https://m.media-amazon.com/images/I/712yqfki2WL.jpg)
![Surecom SR-629 2 in 1 Duplex Cross Band Radio Repeater Controller with Radio Cable for Walkie Talkie - Image 2](https://m.media-amazon.com/images/I/71BPsLeMFFL.jpg)
![Surecom SR-629 2 in 1 Duplex Cross Band Radio Repeater Controller with Radio Cable for Walkie Talkie - Image 3](https://m.media-amazon.com/images/I/713n06VVEqL.jpg)
![Surecom SR-629 2 in 1 Duplex Cross Band Radio Repeater Controller with Radio Cable for Walkie Talkie - Image 4](https://m.media-amazon.com/images/I/6123-ut0D4L.jpg)
![Surecom SR-629 2 in 1 Duplex Cross Band Radio Repeater Controller with Radio Cable for Walkie Talkie - Image 5](https://m.media-amazon.com/images/I/61zKfJqW+eL.jpg)

## Questions & Answers

**Q: I want to extend my walkie-talkie range — will this repeater controller work with my Kenwood handheld radio?**
A: Yes, the SR-629 includes 2 x K-plug (46-K) cables compatible with Kenwood and other radios using the same 2-pin connector. It connects two radios to function as a cross-band repeater for extended communication range.

**Q: Can this controller work with two radios on the same frequency band, or does it require different bands?**
A: The SR-629 supports VHF/VHF, UHF/UHF, VHF/UHF, and UHF/VHF configurations. It operates in both duplex and simplex repeater modes, giving flexibility for same-band or cross-band relay setups.

**Q: Does this repeater controller require a special license to use legally for amateur radio operations?**
A: Using this repeater controller on amateur radio frequencies requires a valid amateur radio license authorizing operation on those frequencies. Always comply with your local radio regulations before operating this device.

**Q: What radios are included or not included with this repeater controller?**
A: Radios are NOT included. This listing provides only the SR-629 repeater controller unit and the 2 x K-plug 46-K connection cables. Two compatible radios must be purchased separately to complete the repeater setup.

**Q: I want to use this with my Baofeng UV-5R radio — does the K-plug cable fit the Baofeng connector?**
A: Yes, the included K-plug (46-K) cables are compatible with Baofeng UV-5R and other radios using the standard K-type 2-pin connector. Confirm your radio uses the K-connector before purchasing to ensure compatibility.

## Frequently Bought Together

- Surecom SR-629 2 in 1 Duplex Cross Band Radio Repeater Controller with Radio Cable for Walkie Talkie
- Surecom Mcbazel SR-628 Cross Band Duplex Repeater Controller with 2 x K Plug 46-K Cable for Kenwood PUXING WOUXUN QUANSHENG
- Gam3Gear 46-D 40cm 4 Pole Plug DIY Repeater Controller Cable for Surecom SR-112 SR-628 SR-328 SR-629 Mobile Radio Walkie Talkie

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-08-20*