Hytera PD502 User Manual (English)

Other manuals for Hytera PD502

Questions and Answers:

J
Jerome GreenJul 27, 2025
What to do if voice is weak on Hytera Portable Radio?
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  davisericaJul 27, 2025
  If you are experiencing weak, discontinuous, or inactive voice during signal reception on your Hytera Portable Radio, first, try recharging or replacing the battery. If the battery is not the issue, increase the volume. Also, ensure the antenna is properly installed by powering off the radio and reinstalling the antenna. Finally, check the speaker for blockages; clean the surface of the speaker. If the problem persists, further inspection may be needed.
B
Brandi DelacruzAug 3, 2025
Why is there noise on the channel of my Hytera Portable Radio?
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  Vincent PhillipsAug 3, 2025
  If you hear irrelevant communication or noise on the channel of your Hytera Portable Radio, it may be due to interference from other radios using the same frequency. To resolve this, try changing the frequency or adjusting the squelch level. Additionally, ensure that signaling is enabled for all member radios to avoid interference.
D
David MendozaAug 11, 2025
How to fix a Hytera Portable Radio that will not power on?
- T
  Thomas BarreraAug 11, 2025
  If your Hytera Portable Radio won't power on, start by removing the battery and reattaching it to ensure it is properly installed. If it still doesn't power on, the battery may be depleted, so try recharging or replacing it. Another potential issue is poor contact due to dirty or damaged battery contacts. Clean the battery contacts to resolve this.
S
Shawn WilliamsAug 19, 2025
What to do if the noise is too loud on Hytera Portable Radio?
- S
  Stephen RussellAug 19, 2025
  If the noise is too loud on your Hytera Portable Radio, try moving closer to other members to improve signal strength. If that doesn't help, you might be in an unfavorable location, such as blocked by buildings or underground. Move to an open, flat area and restart the radio. Also, stay away from equipment that may cause electromagnetic interference.

Hytera PD502 Specifications

General

Channel Capacity	256
Zone Capacity	16
Channel Spacing	12.5/20/25 kHz
Operating Voltage	7.4 V
Battery Capacity	2000 mAh
IP Rating	IP54
Audio Power Output	1 W
Frequency Range	136-174 MHz
Display	LCD
Power Output	5 W (VHF), 4 W (UHF)
Digital Protocol	DMR
Operating Temperature	-30°C to +60°C