---
product_id: 322854512
title: "Surecom Gam3Gear Sr-628 Cross Band Duplex Repeater Controller With 2 X K Plug 46-K Cable For Kenwood Baofeng Puxing Wouxun Quansheng"
brand: "mcbazel"
price: "6836217₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/322854512-surecom-gam3gear-sr-628-cross-band-duplex-repeater-controller-2
store_origin: VN
region: Vietnam
---

# Dual Frequency Support 2 Audio Ports User-Friendly Setup Surecom Gam3Gear Sr-628 Cross Band Duplex Repeater Controller With 2 X K Plug 46-K Cable For Kenwood Baofeng Puxing Wouxun Quansheng

**Brand:** mcbazel
**Price:** 6836217₫
**Availability:** ✅ In Stock

## Summary

> 📞 Elevate Your Communication Game!

## Quick Answers

- **What is this?** Surecom Gam3Gear Sr-628 Cross Band Duplex Repeater Controller With 2 X K Plug 46-K Cable For Kenwood Baofeng Puxing Wouxun Quansheng by mcbazel
- **How much does it cost?** 6836217₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/322854512-surecom-gam3gear-sr-628-cross-band-duplex-repeater-controller-2)

## Best For

- mcbazel enthusiasts

## Why This Product

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

## Key Features

- • **Compact Design:** Sleek and modern appearance that fits any professional setup.
- • **Easy Operation:** User-friendly interface for quick and hassle-free setup.
- • **Seamless Communication:** Experience real-time signal transmission across different frequency bands.
- • **Cost-Effective Solution:** Get high-end functionality without breaking the bank.
- • **Versatile Compatibility:** Connects effortlessly with Kenwood, Baofeng, Puxing, Wouxun, and Quansheng radios.

## Overview

The McbazelSurecom Gam3Gear SR-628 is a state-of-the-art cross band duplex repeater controller designed for seamless communication across various radio units. With dual frequency support and two audio ports, it allows for real-time signal transmission, making it an essential tool for professionals seeking reliable and flexible communication solutions.

## Description

Surecom Gam3Gear Sr-628 Cross Band Duplex Repeater Controller With 2 X K Plug 46-K Cable For Kenwood Baofeng Puxing Wouxun Quansheng

## Features

- By equipment and so on our assemble the build, the new generation trunkline board, the internal structure design are finer, the outward appearance is more attractive. Besides can provide a the basic
- The purpose can be done in two different places and using different frequency bands intercom, through our mutual communication relay station
- This is a radio cross band duplex repeater controller. It is an easy of operation and and highly flexible for setting up bidirection cross band duplex repeater with radio. The SR628 has 2 audio ports
- When the radio units are connected, the received signal on a radio unit will be real time transmit on the other radio unit. e.g. VHF/VHF, UHF/UHF, VHF/UHF or UHF/VHF modes Input A Channel A is TX When
- The SR628 is a multifunction and cheaper device that connects any handheld or mobile radio.

## Product Details

- **Brand:** Mcbazel
- **Connector type:** Usb
- **Cable type:** USB
- **Compatible devices:** Router
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## Images

![Surecom Gam3Gear Sr-628 Cross Band Duplex Repeater Controller With 2 X K Plug 46-K Cable For Kenwood Baofeng Puxing Wouxun Quansheng - Image 1](https://m.media-amazon.com/images/I/614zj8BOrlL.jpg)

## Questions & Answers

**Q: It sounds like [un-]Surecom is confused; if this unit can only recieve and transmit in one direction (i.e. simplex), why do they call it "Duplex"?**
A: The SR-628 has two modes.  One mode passes RX audio from one radio to the second TX radio in one direction only to create a one way link.  The other mode passes RX audio from each radio to the other to create a bidirectional crossband repeater.

**Q: Either i get this to work or its going back..how do i program each radio?**
A: First, you need two radios (#1 and #2)
Next, you need to choose two legal radio frequencies (F1 & F2)
Program Radio #1 to Transmit on F1 and Receive on F2
Program Radio #2 to Transmit on F2 and Receive on F1
Now, when one radio receives a call it transmits the call on the other radio at the same time using the SR-628 that is connected to both radios.

**Q: can this be used with one radio? Radio shack's used to work like this.**
A: This is intended for use by 2 radios.  It will not work with one.  You may be thinking of simplex repeater they sell that records a message and plays it back.  I own one of both and am familiar with them and their operation.  If you search simplex repeater you shoiuld find it.

**Q: What is the battery life like and what voltage is required for charging?  I'd like to use a solar panel for charging.**
A: I think this would work, I don't think you'd need to use the external battery charger or load terminals since the repeater has an internal battery - just hook the solar panel to the charge controller, plug the repeater into the charge controllers USB port.

https://www.amazon.com/gp/product/B081YRGJHV/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1

## Frequently Bought Together

- Surecom Mcbazel SR-628 Cross Band Duplex Repeater Controller with 2 x K Plug 46-K Cable for Kenwood PUXING WOUXUN QUANSHENG
- Mcbazel Surecom SR-112 Cross Band Radio Simplex Repeater Controller with K Plug 46-K Cable for Kenwood PUXING WOUXUN QUANSHENG
- Surecom SR-629 2 in 1 Duplex Cross Band Radio Repeater Controller with Radio Cable for Walkie Talkie

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-19*