Hytera HM785 User Manual

4
1. Packing List
Please unpack carefully and check that you have received the following items. If any item is missing or damaged, contact
your dealer.
Item Quantity (PCS) Item Quantity (PCS)
Radio 1 Locking Knob 2
Mounting Bracket 1 Microphone Hanger 1
Palm Microphone Without
Keypad (conventional) or
with Keypad (trunking)
1 Screw (4 mm x 16 mm) 3
Screw (4.8 mm x 20 mm) 4 Power Cord (with fuse) 1
Documentation Kit 1
/
/

Figures in this manual are for reference only.

Check whether the frequ
ency band marked on the antenna label matches that on the radio label. If not, contact
your dealer.

Hytera HM785 Specifications

General

Channel Capacity	1024
Operating Voltage	13.6 V ± 15%
GPS	Yes
Bluetooth	Yes
Channel Spacing	12.5/20/25 kHz
Operating Temperature	-30°C to +60°C
Frequency Stability	±0.5 ppm
Antenna Impedance	50 Ω
Modulation Limiting	±2.5 kHz @ 12.5 kHz; ±4.0 kHz @ 20 kHz; ±5.0 kHz @ 25 kHz
Audio Distortion	≤3%
Intermodulation	≥65dB
Spurious Response Rejection	≥70dB
IP Rating	IP54
Frequency Range	UHF: 400-527MHz
Display	2.4-inch
Digital Protocol	DMR
FM Hum & Noise	≥40dB
Adjacent Channel Power	≥60dB
Audio Response	+1~-3dB
Conducted & Radiated Emission	-36dBm ＜1GHz; -30dBm ＞1GHz
Adjacent Channel Selectivity	≥60dB
Zone Capacity	64 (each with a maximum of 256 channels)
Sensitivity (Analog)	0.22 μV (12 dB SINAD)