HP785

Handheld | DMR

Highlights

diagram indicating highlights of HP785

Display

A 2.4-inch color display with two notifications and content preview on the home screen. The graphical interface is more intuitive, messages are listed in conversation and a Quick Access Menu to access frequently used menus.

Outstanding Audio

AI-based noise cancellation reduces background noise and enhances speech. The anti-magnetic design prevents the absorbtion of metallic waste generated in heavy manufacturing facilities.

High Reliability

IP68 rated and resilient to 2-meter drop to stand up to a lot of wear and tear, MIL-STD-810 G standard

Battery

The 24-hour long battery life, ensures a full day of delivering key information and calls, truly reduce burden and increase efficiency for users, and with anti-counterfeiting function, safety is more guaranteed.

Wear-resistant keys

PU paint spray silicone keyboard allows characters to be clearly seen after 10000 times of cleaning with alcohol or 4000 times of rubbing with RCA paper tape.

Programmable Buttons

Up to 4 User Profiles can be configured to quickly adjust audio levels for different operating environments. Quick Access Menu's provide easy selection of commonly used items such as text messaging and Contact Lists.

Water-porting Design

Water-porting technology allows any water that gets into the speaker cavity to drain out when vertical, ensuring the audio clarity is maintained.

Functions

Created with Sketch. Thinner and Lighter

An optimized mechanical design and a compact lithium polymer battery which fits discreetly into the HP785's design makes the radio only 29.5mm thick and 310g in weight.

StayConnected-0x20 Enhanced Coverage

Increased receiver sensitivity extends the coverage range and improves audio quality in weak signal areas

Created with Sketch. Big Display and New UI

The 2.4-inch colour display provides a brand new intuitive UI to improve the user experience. A Quick Access Menu that allows users to access frequently used menus more easily.Messages are listed in conversation for quick reading and review. User profiles can be configured to set audio parameters for different operating environments

Created with Sketch. Louder and Clearer Audio

The HP785 has louder and clearer audio though an optimized forward facing speaker and AI-based noise cancellation that decreases the unwanted background noise and howling and improves communication efficiency.

Created with Sketch. Longer Battery Life

The latest in proven lithium polymer technology is used in the battery used with the HP785. The battery is lighter and smaller than ever before, yet still delivers 24 hours of battery life (5/5/90) to provide radio operation for your entire shift.

MIL-STD-20x20 Higher Level of Ruggedness

HP785 is designed as per the MIL-STD-810G. It is IP68 rated, impervious to water jets and submersible to a depth of 2 meters for 4 hours, and also resilient to 2-meter drops onto concrete. No matter where the mission drives the officer, the HP785 is the partner to count on, because it can stand up to the toughest environment.

Accessories for HP785

Included as standard with HP785 Included as standard with HP785

Antenna

Charger & Power

Mounting

Carrying

Audio

Maintenance

Battery

Systems that work with HP785

Technical Specifications

General

Frequency range
UHF: 350-470 MHz
VHF: 136-174 MHz
Channels & zones
Channel capacity: 1024
Zone capacity: 64
Channels per zone: 256
Channel spacing
Analogue: 12.5kHz/20kHz/25kHz
Digital: 12.5kHz
Operating voltage
7.7V
Battery
2400 mAh Li-polymer
Battery life (5-5-90 duty cycle)
GNSS disabled: 24 hours
GNSS enabled: 20 hours
Frequency stability
±0.5 ppm
Antenna impedance
50 Ω
Dimensions H×W×D
132 mm x 55 mm x 29.5 mm
Weight
310g
Display
2.4 inch LCD, 320x240 pixels, 262000 colors
Bluetooth
BT V5.0 BLE+EDR

Receiver

Sensitivity
Analogue: 0.18µV (12dB SINAD)
Analogue: 0.16µV (12dB SINAD) (typical)
Digital: 0.18µV / BER 5%
Selectivity
TIA-603: 60dB @12.5kHz / 70dB @20/25kHz
ETSI: 60 dB @12.5kHz / 70dB @20/25kHz
Intermodulation
TIA-603: 70 dB
ETSI: 65 dB
Spurious response rejection
TIA-603: 70 dB
ETSI: 70 dB
Blocking
TIA-603: 80 dB
ETSI: 84 dB
Hum and noise
40 dB @12.5kHz
43 dB @20kHz
45 dB @25kHz
Related audio power output
0.5 W
Rated audio distortion
<3%
Audio response
+1 to -3 dB
Conducted spurious emission
< -57 dBm

Transmitter

RF power output
UHF: 1W / 4W
VHF: 1W / 5W
FM modulation
11K0F3E @12.5kHz
14K0F3E @20kHz
16K0F3E @25kHz
4FSK digital modulation
12.5kHz data only: 7K60FXD
12.5kHz data and voice: 7K60FXW
Conducted/radiated emission
-36dBm @<1GHz; -30dBm @>1GHz
Modulation limiting
±2.5kHz @12.5kHz; ±4.0kHz @20kHz; ±5.0kHz @25kHz
FM hum and noise
40dB @12.5kHz; 43dB @20kHz; 45dB @25kHz
Adjacent channel power
60dB @12.5kHz; 70dB @20/25kHz
Audio response
+1 to -3 dB
Audio distortion
<3%
Digital vocoder type
AMBE+2™
Digital protocol
ETSI-TS102 361-1,-2,-3,-4

Environmental

Operating temperature
-30°C to +60°C (radio only / battery: -20 ℃)
Storage temperature
-40°C to +85°C
ESD
IEC 61000-4-2 (level 4)
±8 kV (contact)
±15 kV (air)
Ingress protection
IEC60529 - IP68
Drop, shock and vibration
Per MIL-STD-810G standard
Humidity
Per MIL-STD-810G standard

Location Service

GNSS
GPS, GPS+GLONASS, GPS+BDS
TTFF (time to first fix) cold start
< 1 minute
TTFF (time to first fix) hot start
< 10 seconds
Horizontal accuracy
< 5 meters