HYT Electronics Pty Ltd


 

User-centered Design
The large-size color display allows good visibility even under extremely strong light. And the seven programmable keys facilitate your communication in various conditions.
Reliable Quality
MD782/782G is strictly compliant with MIL-STD-810 C/D/E/F and IP54 standards, ensuring outstanding performance even under harsh environments.
Superior Voice
With the combined application of narrowband codec and digital error-correction technologies, MD78X*/78X*G is capable of ensuring you superior voice under noisy environments or at the edge of the coverage area. In addition, the adoption of the AGC technology also optimizes your voice. With a built-in 5W speaker, MD78X*/78X*G ensures clear and crisp voice communication.
Higher Spectrum Efficiency, Higher Channel Capacity
Benefiting from the TDMA technology, MD782/782G allows twice the channels based on the same spectrum resource. This is a big help to relieve the stress of increasing shortage in spectrum resource.
Dual-slot Pseudo Trunk
With this feature, the free slot can be allocated to a member that needs to communicate, effectively enhancing frequency efficiency and allowing you to communicate timely under emergent situations.
Secure Communication
Besides the intrinsic encryption of the digital technology, MD78X*/78X*G provides enhanced encryption capability (such as 256-bit encryption algorithm) and the Scrambler feature (selectable).
Versatile Services
In addition to conventional communication services, MD78X*/78X*5G features rich data services and selectable functions such as Message, Scan, Emergency, Emergency Footswitch, Channel Steering, Auto Registration*, High-speed Data Transmission* and Lone Worker*.
Further Development Port
The reserved port in MD782/782G allows users or any third party to further develop other helpful functions (Message, GPS, Call Control and Telemetry).

* indicates functions available in later version.

Key Features
Dual Modes (Analog+Digital)
MD782/782G can operate in either analog or digital mode. It is compatible with the prevalent analog system, ensuring a smooth analog-to-digital transition.
Versatile Voice Calls
Intelligent signaling of MD782/782G supports various voice call types, including Private Call, Group Call and All Call.
GPS
MD782G supports viewing of GPS positioning information and sending of GPS text message.
IP Service*
MD782/782G allows multiple IP functions if connected with a PC via IP address.
Various Analog Signaling Types
MD782/782G supports various analog signaling types (HDC1200, DTMF*, 2-Tone* and 5-Tone*), providing higher function expansion capacity.
Multiple Languages
MD782/782G supports 10 languages (English, Simplified Chinese, Traditional Chinese, German*, Spanish*, French*, Italian*, Polish*, Russian* and Turkish*), allowing you to select as per your needs.
Software Upgradable
With this capability, you can enjoy further features without buying a new machine.

* indicates functions available in later version.

Specification

General
Frequency Range
VHF: 136-174MHz UHF1: 400-470MHz; UHF3: 350-400MHz
450-520Mhz
Channel Capacity
1024
Zone Capacity

64
(each with a maximum of 16 channels)

Channel Spacing
25/20/12.5 KHz
Operating Voltage
13.6 V ±15%
Current Drain
Standby
< 0.6A
Receive
< 2.0A
Transmit
< 12A (45W/50W) < 8A (25W)
Frequency Stability
±1.5 ppm
Antenna Impedance
50Ω
Dimensions (H×W×D)
60×174×200 mm /2.362×6.850×7.874 inch
Weight
1.7kg /3.75lbs
Front Case
PC+ABS
LCD Display
220×176 pixels, 262000 colors 2.0 inch, 4 rows
Transmitter
RF Power Output
VHF High Power: 50W VHF Low Power: 25W UHF1 High Power: 45W UHF1 Low Power: 25W UHF3: 25W
FM Modulation
[email protected] [email protected] [email protected]
4FSK Digital Modulation
12.5KHz Data Only: 7K60FXD 12.5kHz Data & Voice: 7K60FXW
Conducted/Radiated Emission
-36dBm<1GHz -30dBm>1GHz
Modulation Limiting
[email protected] [email protected] [email protected]
FM Noise
[email protected] [email protected] [email protected]
Adjacent Channel Power
[email protected] [email protected]/25KHz
Audio Response
+1 ~ -3 dB
Audio Distortion
≤3 %
Digital Vocoder Type
AMBE++ or SELP
Digital Protocol
ETSI-TS102 361-1, 2&3
Receiver
Sensitivity
Analog
0.3μV (12dB SINAD) 0.22μV (Typical) (12dB SINAD) 0.4μV (20dB SINAD)
Digital
0.3μV /BER5%
Selectivity TIA-603 ETSI
[email protected] KHz [email protected]&25KHz [email protected] [email protected]&20KHz
Intermodulation TIA-603 ETSI
[email protected]/20/25KHz [email protected]/20/25KHz
Spurious Response Rejection TIA-603 ETSI
[email protected]/20/25KHz [email protected]/20/25KHz
S/N
[email protected] [email protected] [email protected]
Rated Audio Power Output
3W
Rated Audio Distortion
≤3%
Audio Response
+1 ~ -3 dB
Conducted Spurious Emission
< -57 dBm
Environmental Specifications
Operating Temperature
-30â ~ +60â
Storage Temperature
-40â ~ +85â
ESD
IEC 61000-4-2 ï¼level 4ï¼ ±8kV (contact) ±15kV (air)
American Military Standard
MIL-STD-810 C/D/E/F
Dust & Water Intrusion
IP54 Standard
Humidity
Per MIL-STD-810 C/D/E/F Standard
Shock & Vibration
Per MIL-STD-810 C/D/E/F Standard
GPS (for MD782G only)
TTFF (Time To First Fix) Cold Start
<1 minute
TTFF (Time To First Fix) Hot Start
<10 seconds
Horizontal Accuracy
<10 meters


All Specifications are tested according to applicable standards, and subject to change without notice due to continuous development.

Last Modified: Wed 5-Apr-17 5PM

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