DEVICE: VHF
BRAND: JRC
TYPE: JHS-32B
JRC JHS-32B Marine VHF Radiotelephone
Overview
The JRC JHS-32B is a robust marine VHF radiotelephone designed for vessel communication and distress signaling under the GMDSS regulations. It combines full VHF voice capability with a DSC (Digital Selective Calling) watchkeeping receiver, helping to ensure safety and compliance aboard ships.
Key Features
-
Dual-mode operation: supports both standard voice communication and DSC watchkeeping on CH-70.
-
Distress and urgency call functions, with a dedicated distress key.
-
Self-test features and auto-alarm when required conditions (such as GPS data) are missing.
-
Adjustable brightness and backlit display / keypad for readability in various lighting conditions.
-
Memory channel storage: allows saving frequently used channels.
-
Multiple mounting options (wall or surface) and external remote controller capability.
Technical Specifications
| Specification | Detail |
|---|---|
| Transmit / Receive Power | 25 W / 1 W selectable (depending on channel and settings) |
| Channels | Standard ITU‐defined marine VHF plus memory channels |
| DSC Watch Receiver | Yes, on CH-70 |
| Distress Key | Yes, with urgency / distress mode activation |
| Display / Keypad | Backlit for visibility; brightness adjustable |
| Mounting | Surface or flush; remote controller optional |
Why It’s a Good Choice
-
Fully compliant with international safety (GMDSS) standards
-
Reliable performance in both voice and digital calling modes
-
Practical usability features: memory channels, easy display control, emergency functionality
-
Flexibility in installation and mounting
-
Proven product with strong reputation among maritime communication devices
