150W expandable to 500W/1kW. Three control points. Compact form factor. The Sentry-H 5120-BM delivers proven high-power voice and data communications for Public Safety base and mobile platforms where space is constrained and secure, long-range reach is essential.
User-programmable from 1W to 150W. Expandable to 500W or 1kW via external amplifiers. Delivered in the smallest form factor for space-constrained installations.
2320 Smart Handset, 2340 Control Head, or 2330 Desk Console. One RF unit across permanent operations centres, mobile command vehicles, and temporary deployments.
Field-tested architecture with thousands of operational hours. Software-upgradable waveforms and capabilities ensure future sustainability without hardware replacement.
3G ALE, FED-STD-1045 ALE, SELCALL standards. Fast linking and secure messaging across Public Safety networks. Critical comms when infrastructure fails.
TWELP/MELPe at 2400/1200 bit/s. Digital voice message calls. Intelligible speech where analogue voice fails.
IP/Ethernet connectivity. Virtual Control Point (VCP) compatible. Control from PC, mobile command centre, or remote location.
Operational -30 to +60°C. Rugged and waterproof design. Compact dimensions (220 x 66.5 x 190 mm). Built for emergency response.
| Frequency range (Tx) | 1.6 to 30 MHz (optional: 1.5 to 30 MHz) |
|---|---|
| Frequency range (Rx) | 250 kHz to 30 MHz |
| Power output | 150 W PEP ± 1 dB (two-tone or voice), user-programmable in 1W steps (low/medium/high). Expandable to 500W/1kW via external amplifiers. |
| Channels | Up to 1000 entries |
| Contacts | Up to 500 entries |
| HF networks | Up to 20 networks (simultaneous scanning) |
| Input voltage | 13.8 V DC nominal, negative earth. Functional range: 10.8 V to 35.2 V DC |
| Frequency stability | ±0.3 ppm from -20°C to +60°C |
| Supply current (Tx) | Output power 150W, two-tone 11 A to 20 A CW or average speech 8 A for battery life calculations |
| Supply current (Rx) | No signal <0.6 A typical, 0.9 A maximum |
| Programming | TPS-M Radio Programming Software, USB flash drive |
| Language support | English, Spanish, French, Arabic, Dari, Pashto, Portuguese, Polish |
| Compliance | UKCA, CE compliance available, FCC Part 90, AS/NZS 4770, AS/NZS 4355, IC RSS-125 |
| Modes | SSB USB, LSB (J3E), AM (H3E), CW (J2A), AFSK (J2B), FSK (F1B), ISB (B7D or B2B), Software Defined |
|---|---|
| Duty cycle | 100% voice and data |
| Receive sensitivity | SSB: -125 dBm (0.12 µV) for 10dB SINAD |
| Selectivity | >65 dB at -1 kHz and ±4 kHz SCF (USB) |
| Spurious/harmonic suppression | >65 dB below PEP |
| Intermodulation products | >31 dB below PEP |
| Digital voice | TWELP, MELPe (2400/1200 bit/s) |
| Standards | 3G ALE (STANAG 4538), FED-STD-1045 ALE, SELCALL, Digital voice message calls |
| RF Unit size | 220 x 66.5 x 190 mm |
|---|---|
| 2320 Handset size | 67 x 210 x 72.5 mm |
| 2340 Control Head size | 46 x 218 x 102 mm |
| 2330 Desk Console size | 228 x 190 x 79 mm (approx) |
| Interfaces | RFU: ATU control, GP Interface, Control Point interface (TCP/IP Ethernet), Fan control, GPS antenna (external). Handset: USB. Desk Console: USB, Ethernet, GP Interface. |
| Temperature range | Operational at -30°C to +60°C; 95% RH maximum, non-condensing (-40°C to +70°C reduced performance) |
| Design | Rugged and waterproof. Software Defined Radio architecture. |
The Sentry-H 5120-BM delivers 150W of secure, proven high-power voice and data communications on a compact HF transceiver for Public Safety organisations operating in space-constrained and emergency response environments. With proven field reliability, three control point options, expandable power architecture, and software-upgradable SDR design, the Sentry-H 5120-BM holds the link when infrastructure fails and normal communications cannot reach.