Product Overview
Hytera BRK31 is an installation kit for a built-in duplexer in the RD985S 100W repeater. Bracket fit does not establish the duplexer power rating.
Key Features
- Dimensions: 259.5mm*211.0mm*77.0mm
- Operating Temperature: -30℃~60℃
- Storage Temperature: -40℃~85℃
- Note: Color: Light Blue
Key Specifications
| Manufacturer | Hytera |
|---|---|
| Model | BRK31 |
| Dimensions | 259.5mm*211.0mm*77.0mm |
| Operating Temperature | -30℃~60℃ |
| Storage Temperature | -40℃~85℃ |
| Note | Color: Light Blue |
| Listed repeater version | RD985S 100 W; confirm duplexer and installation revision |
Equipment and Installation Scope
Hytera names RD985S 100W on the BRK31 accessory page. RD985 and RD985S host accessory lists use broader model names; confirm the exact repeater power version and kit before ordering.
Compatibility and Configuration
The accessory page identifies the RD985S 100W version. Confirm the exact repeater revision, duplexer model, installation drawing and supplied mounting parts. Do not extend this listing to other RD985 or RD985S versions without confirmation, and do not assume the duplexer is included.
Ordering Information
Provide the exact repeater and duplexer references, installation requirements and quantity for a kit-specific quotation.
Request a Quote
Contact MARS SC about BRK31. Provide the installation details and required quantity.




