Hytera RD625 Digital Repeater RD625

Hytera RD625 Digital Repeater RD625

Whats Included:

■ Power cord & Adapter (PS7502) 1pc
■ User Manual

SKU: RD625 Categories: ,

RD625 Brochure

Product Description

Compact, wall-mountable DMR Repeater

Designed specifically to provide reliable radio coverage in buildings and large sites the Hytera RD625 operates in digital or analogue mode to improve your communication range.

Key Features

  • Small and light design
  • 100% continuous duty cycle from 1W to 25W
  • Supports two simultaneous voice paths in digital mode (Pseudo-trunking)
  • Operates in Analogue and digital mode with auto detection between the two
  • Supports optional built-in mini duplexer
  • IP site connect (digital mode only)
  • Supports floating charge battery and embedded AC power supply
  • Supports Repeater Diagnostics And Control (RDAC)
  • SIP capability to support telephone interconnect

Additional Information


Frequency Range
VHF: 136-174MHz UHF1: 400-470MHz
Channel Capacity
Digital Protocol
ETSI-TS102 361-1,2 & 3
Supply Voltage
AC 90 to 264v DC +13.6v ± 15%
Battery Backup
Integral Battery Charging
210 x 348 x 108 (mm)
5.0Kg with duplexer
Programmable Buttons
TX Aerial Connector
N-type socket
RX Aerial Connector
N-type socket
Internal Duplexer
YES using optional mounting kit

Environmental Specifications

Dust & Water Intrusion
IP54 Standard


19″ Rack Mounting
Back Pack
Repeater Knockdown
YES (Analogue & Digital)
IP Ports
Audio Output for Slot A & B
Remote Programming
YES via IP interface
Remote Diagnostic & Control
Software available
Emergency Mode
Lone Worker
Priority Scan
Digital Encryption
Advanced encryption (Hytera or DMRA 128 bits and 256bits AES) available via chargeable licence file.
Multiple Key Encryption Decode
Multilanguage Menu
Power on & off user logo programming
Voice Interrupt
Yes (latest firmware required and Smart Dispatch V4.5.6 or above)
Text Messaging
Yes via application software
Quick Text Messages
Up to 25 pre-programmed via CPS (for telemetry use)
MPT1327 / 1343 Trunking
Tier 3 Trunking
Single Site XPT
Multi-Site XPT
Number of Sites
Over-the-Air Programming
Analogue Only Version
Not Available

Radio Licensing Information

Radio licensing: A guide to licensed and licence-free radios

What is a radio licence and do I need one?

There are two types of two-way radios, licensed radios and licence-free radios (PMR446).
Licensed radios require a dedicated frequency which ensures that only those on that frequency can hear transmissions. In order to access a dedicated frequency, a radio licence granted by Comreg is required by law. Licences are based on the quantity of equipment to be licensed.

The cost is €22 per piece of equipment plus a fixed charge of €22 for the duration of the licence. (e.g. 4 walkie talkies + 2 radio mics = 6 units +1 Fixed Charge = 7 x €22 = €154).

Licence-free radios (also called PMR446 radios) operate on the PMR446 radio frequency, they can be used by anyone within the UK and EU and as the title suggests they need no radio licence.

Licensed radios

Licensed radios are usually more expensive than licence-free models, but have a larger power output (of up to 5 watts for handheld radios) and so offer increased range and coverage.
For example a primary school would typically find coverage on licence-free equipment sufficient whereas licenced equipment would be better suited to a secondary school, college or university.

In addition, a licence will offer increased security of transmissions through better monitoring of frequencies, especially if the licence is specific to your site.

Licenced radios are generally more robust, with clearer audio quality and the conversation more secure. Licensed radios also offer much more functionality than license-free radios, you can make group callssend text messages and dial up individual users.

More about your Comreg licence

In order to obtain your licence, an application to Comreg has to be made. We are more than happy to apply on your behalf and offer a managed service in order to maintain your Comreg licence throughout your radio project. Or if you wish to make an application yourself, please feel free to ask us any questions along the way as we have vast experience in completing these forms and can go through it with you over the telephone. The application process is usually complete within 10-15 working days.

You can find out more by going to: https://www.comreg.ie/industry/radio-spectrum/licensing/search-licence-type/business-radio/

Licence-free radios

Non licensed radios are a cheaper alternative to licensed radios and can only have a power output of 0.5 watts giving them a fairly small range.

Licence-free radios can be used in the work place and for personal use, ideally where minimal coverage is needed, within small buildings where users are communicating in a close range.
Examples where these radios can be used effectively include smaller schools and construction siteswarehouses, hospitality venues and independent retail businesses.

For leisure they can be ideal for communicating between friends and family while camping and skiing, or if you are at a leisure park or hiking.

All PMR446 radios use the same eight channels. If there are a high number of users in a given area (cities and other built up areas) frequencies become extremely congested leading to interference on the channels, although usually there are multiple channels to select in order to find a clearer channel.


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