HYTERA MD785i

Description

Functions

FULL DUPLEX (OPTIONAL)

Enables users to make simultaneous calls to other DMR trunking radios (MD785i and PD985) as well as Public Switched Telephone Network phones and mobile phones that can be reached via the DMR infrastructure.

TELEMETRY

Allows the monitoring and control of external devices via the radio.

SINGLE FREQUENCY REPEATER (OPTIONAL)

When SFR is enabled, MD785i uses one slot to receive voice and data, and forwards them on another slot, extending the communication range in DMO mode

PRIORITY INTERRUPT

Send a priority transmission to interrupt other calls, ideal for important, critical messages.

PSEUDO TRUNKING

Using pseudo-trunking, a Hytera patented technology, slots can be shared to improve capacity usage with transmissions either direct to device or to a repeater.

XPT

Hytera XPT (Extended Pseudo Trunking) enables you to use limited spectrum resources more efficiently, dynamically assigning channel resource without needing a dedicated control channel.

INTELLIGENT AUDIO

Combining noise cancelling technology to remove nusiance noise from the transmission, delivering clear communications.

LONE WORKER

The Lone Worker feature uses a timer in the radio to measure inactivity. If the timer expires, a warning is issued, and if there is no response to that, the alarm is triggered.

EMERGENCY MODE

Raise an alarm with top priority to a base station or to other radios with the pre-programmed emergency mode, identifying the ID of the person issuing the alarm.

Technical Specifications

General

Frequency Range: VHF: 136-174MHz UHF1: 400-470MHz UHF3: 350-400MHz
Channel Capacity: 1024 (64 zones with 256 channels per zone)
Digital Protocol: ETSI-TS102 361-1,2 & 3
Dimensions(W×H×D): 60 x 174 x 200(mm)
Weight: 1.7Kg
Display: 2.0” 4 rows
Programmable Buttons: 7

Environmental Specifications

Dust & Water Intrusion: IP54 Standard

Features

RRS: YES
GPS: (G) version only (via separate antenna)
Option Board: YES
Intrinsically Safe Option: NO
Bluetooth Audio: Optional (external adaptor)
Data Services via Bluetooth: N/A
Stun / Unstun: YES
Remote Monitor: YES
IP Site Connect: YES
Roaming: YES
5 Tone Signalling: YES
2 Tone Signalling: YES
HDC1200 Signalling: YES
DTMF (Phone Patch): YES
VOX: YES
Emergency Mode: YES
Lone Worker: YES
Vibration: NO
Mandown: NO
Digital Encryption: Basic encryption as standard (10, 32 & 64 character keys). 40 bit Enhanced Encryption as Standard (R7.5 firmware)Advanced encryption (Hytera or DMRA 128 bits and 256bits AES) available via chargeable licence file.
Multiple Key Encryption Decode: YES
Multilanguage Menu: YES
Power on & off user logo programming: YES
Voice Interrupt: Yes (TX Interrupt for voice call, emergency call, remote dekey, text message.)
No of Contacts (Conventional): Digital 1024 Analogue 2-Tone 32 Analogue HDC1200 200 Analogue 5-Tone 255
No of Contacts (Trunking): Private Contacts 512 Group Contacts 1024
Text Messaging: 256 characters (requires keypad microphone for free text)
Quick Text Messages: Up to 25 pre-programmed via CPS
MPT1327 / 1343 Trunking: Yes via free of charge licence key
Tier 3 Trunking: Available via chargeable licence file
Over-the-Air Programming: Yes via smartdispatch 4.0
Analogue Only Version: Not Available
Mixed Mode Operation: Yes
Full Duplex Calls: Optional
Single Frequency Repeater: Optional