Intrinsically Safe, Commercial, Grande Marine Portables
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Analogue & DMR Modes
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16 Channels, 1 Zone
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IP68 Submersible (2m, 4 hours)
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Compliant to MILSTD construction 810C/D/E/F
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Salt Water anti-corrosion chassis coating
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3 watts loudest & best clarity audio – in class
- Programmable buttons
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Gold plated accessory connector
- Locking accessory connector
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Accessory audio tailoring optimizes audio for each accessory
OVERVIEW
The HT782 boasts a robust, ergonomic design for tough marine conditions, fitting comfortably in hand. Its exceptionally loud audio ensures clear crew communications, and its IP68 rating means it’s submersible up to 2 meters for 4 hours. A wide range of audio accessories, including remote microphones and ear defender headsets, are available. Refer to the product brochure for more details.
GENERAL
Entry & Sophisticated Models – HT700 Series 2.0 offers ‘Entry’ models with Push-To-Talk communications, while ‘Advanced’ models add features like Individual & Group Calling, Lone-Worker protection, and Text Messaging.
Environmental protection – IP68 (2 Meters for 4 hours) – The HT700 Series 2.0 is IP68-rated, making it fully dustproof and submersible up to 2 meters for 4 hours.
MILSTD 810C/D/E/F – Built to MIL-STD 810 standards, these radios withstand shock, vibration, and exposure to dust and moisture, ensuring long-lasting durability.
2200mAh Li-ion battery – The Li-ion battery technology eliminates memory effect, allowing full recharges without discharge, providing consistent power every time.
Flash upgradeable to add future features – Flash Upgrade technology enables future feature enhancements, allowing easy updates through your Dealer.
Robust accessory socket – The accessory socket is designed for high durability, with a protective securing bolt to handle impacts and misuse.
Channels – Non-display models have 16 programmable channels, while display models offer up to 255 channels.
CONVENIENCE
Keylock – Prevents accidental activation by allowing manual or automatic locking of keys and controls.
VOX hands free (with audio accessory) – The VOX feature lets users communicate hands-free, automatically transmitting when they speak.
Scan/priority scan – Scans channels for availability, with priority scan checking a selected channel more frequently.
Programmable channel monitor button – Temporarily disables channel protection to monitor all signals on your channel.
Talkaround – Enables direct communication with other radios outside repeater range.
Individual & Group Calling (advanced models only) – Advanced models support Individual, Group, and All Calls, with speed dial options
SECURITY
Programmable scrambler (voice inversion) – Encrypts voice transmissions to prevent casual eavesdropping.
SAFETY
Local Personal Attack Alarm – Activates a loud siren on the radio to call for local assistance during an emergency.
Lone-Worker & Main-Down Alarms (advanced models only) – Lone-Worker and optional Man-Down alarms provide safety monitoring. If the user is unresponsive, the alarm sounds and notifies others in the area.
SPECIFICATIONS
| GENERAL | |
| Frequency Range | 450-470MHz |
| Channels* | Non LCD 16 Channels, LCD 255 channels* |
| Region* | EU* (ONLY HT782 is applicable to Non EU) |
| Channel Spacing | 12.5 KHz / 25 KHz |
| Communication Method | Simplex / semi duplex |
| Antenna Impedance | 50 ohms |
| Antenna | Whip / stubby |
| Battery Type | 2200 mAh Lithium-ion battery pack |
| Operating Voltage | 7.6V |
| Weight | 277g with battery and aerial |
| Overall Dimensions (HxWxD) | 130mm x 59.5mm x 37mm |
| Frequency Stability | ±1.5ppm |
| Current Drain (nominal) | 40mA |
| Duty cycle (5/5/90) | 17.5 hours |
| Microphone | Internal condenser microphone |
| Operating Temperature | -20° to +55°C |
| Construction | MIL-STD 810C/D/E/F |
| IP Rating | IP68 (2 meters depth for 4 hours) |
| TRANSMITTER | |
| Output Power | 2W (high) – 1W (low) (ERP) |
| Modulation Limiting | ±5.0KHz / ±2.5KHz |
| FH Hum and Noise | >-45dB / >-40dB |
| Unwanted Emissions | >0.25uW |
| Adjacent Channel Power | > 70dBc / >60dBc |
| Audio Response (FM) | 300Hz to 3KHz -6dB /Octave |
| Audio Distortion | <5% |
| FM Modulation | 16K0F3E / 8K0F3E |
| RECEIVER | |
| Analogue Sensitivity | -116dBm (0.2uV) for 12dB SINAD |
| Intermodulation Response | >68dB |
| Adjacent Channel Selectivity | >70dB / >60dB |
| Spurious Rejection | >70dB |
| Rated Audio Power | 0.5 Watts |
| Audio distortion | <5% |
| Hum and Noise | >-45dB / >-40dB |
| Audio Response | 300Hz to 3KHz -6dB /Octave |
| Conducted Spurious Emissions | <2nW from 30MHz to 2GHz |
| REGION* | ENTRY | LCD UHF* | ||
| NOT INTRINSICALLY SAFE | MARINE UHF | EU | HT782M | HT783M |
| MARINE UHF | Non EU | HT782 | HT783 | |
For more product details, please contact us via the tab below.

