The PD4 series radios from Hytera are among the most popular communication devices available. Known for their lightweight design and extended battery life, these radios are perfect for everyday work. The PD4 series supports both analogue and digital modes, making the transition to digital radio seamless for any user.

Designed for ease of use and portability, PD4 series radios are ideal for professionals who require flexibility on the job. Additionally, the wide range of compatible accessories allows users to customize their devices to meet specific needs.

As entry-level devices, the PD4 series offers dependable and durable communication solutions at an affordable price.

Technical data

• Frequency ranges: UHF: 400-470 MHz / VHF: 136-174 MHz
• RF power output: UHF: 1W/4W / VHF: 1W/5W
• Up to 256 channels / 16 zones
• Channel spacing analogue: 25/12.5 kHz
• Channel spacing digital: 12.5 kHz
• Ingress protection: IP54
• Meets MIL-STD-810 G standard

General Features

• Programmable buttons: 2
• Analog & Digital Mixed Rx
• VOX
• Channel & zone voice notification
• Display customization
• Microphone automatic gain control
• Equalizer
• Keypad lock
• Manual Programming
• DTMF dialing
• Bluetooth V4.1 (optional)

Digital Features

• Individual call, Group call, All call
• Number of contacts: 128
• Favorite contacts
• Emergency call
• Basic encryption (optional license)
• Roaming (optional license)
• Pseudo trunk
• Radio Enable/Disable and Remote Monitor (decode only) (optional license)
• Priority interrupt (old hardware with FW V4 and lower) (optional license)

Analogue Features

• Emergency alarm
• Scrambler
• CTCSS/CDCSS
• Channel auto scan
• Squelch
• Time out timer