Hytera HM785 User Manual

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Through One Touch Call/Menu
With the One Touch Call/Menu feature enabled, press the preprogrammed One Touch Call/Menu key, and then press
and hold the PTT key.
6.1.1.2 Trunking Mode
Through Preset Contact
Press and then rotate the Smart knob to select the group contact.
Press the PTT key.
Through Contact List
Do either of the following:

Press the Back/Subgroup key or the preprogrammed Current Subgroup Contact key, and then select the
subgroup and group contact.

Press the preprogrammed Contact List key, or go to Menu > Contact > Favorite/Private, and then select the
group contact.
Press the P5/Answer key on the radio, or press the Answer key or the PTT key on the palm microphone.
Through Manual Dialing
1. On the home screen, enter the group ID through the keypad on the palm microphone.
2. Do either of the following:

Press the P5/Answer key on the radio.

Press the Answer key, , or the PTT key on the palm microphone.
The group ID must be complied with the dialing rules. For details, consult your dealer.
Through Call Logs
Do one of the following:

Go to Menu > Call Logs.

Press the preprogrammed BackDial Call or ReDial Call key.
Select the group call record.
Press the P5/Answer key on the radio, or press the Answer key or the PTT key on the palm microphone.
Through One Touch Call/Menu
With the One Touch Call/Menu feature enabled, press the preprogrammed One Touch Call/Menu key.

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)