Today a quality communication tool is the key to improving efficiency. Hytera’s BD502i two-way radio is a compact device that provides professional communication in an easy-to-operate way. With digital encoding and error correction technology.

The Hytera BD502i delivers a voice that’s easy to hear and understand, and with a long battery life, it helps you to avoid losing contact. The Hytera BD502i is a lightweight, easy-to-operate, reliable, and resilient device that delivers excellent performance and a long operating time.

Hytera BD502i

  • Excellent Performance
    With an innovative design, the Hytera BD502i performs better than analog radios. Excellent receiving ability extends the communication range further. Additionally, the Hytera BD502i is a DMR standard digital radio with excellent anti-interference performance in digital mode providing stable communications.
  • Rugged and Reliable
    The Hytera BD502i is designed and tested to meet Military Standards 810 C/D/E/F/G, including temperature, shock, vibration, high & low temperature, and humidity. IP54 dust and water-proof design guarantee reliability in multiple environments. And based on DMR standard technology, the digital mode can work up to 16 hours with the standard battery or up to 22 hours with the optional high-capacity battery.
  • Clear Voice
    The excellent audio quality comes from the DMR digital technology, which makes communication more reliable. With digital encoding and error correction technology, voice is transmitted much clearer without background noise, even from short-far distances. Clear voice is a new experience with better audio quality.
  • Analog & Digital Dual Modes
    The BD502i can support both analog and digital modes on the same hardware. You can switch between the two operation modes smoothly, and it helps you to communicate with analog radios.
  • Analog & Digital Auto Detect
    The BD502i can detect the signal type when receiving a call. Then, this automatically switches between analog mode and digital mode to receive either analog or digital calls. This is migration technology from analog to digital.
  • Extended Talk Range
    Extend your talk range with Hytera’s innovative technology.
  • Long Working Time
    Based on DMR standard technology, in digital mode can work up to 16 hours with the standard battery or up to 22 hours with the optional high capacity battery based on 5-5-90 operation.
  • Reliable and Durable
    The BD502i is compliant with MIL-STD-810 C/D/E/F/G and IP54.
  • Anti-Interference
    With digital encoding/error correcting module, the BD502i avoids signal interference on the same frequency.
  • DMR Signaling
    With DMR signaling, transmitting group calls, private calls and all calls with PTT ID becomes easy.
  • Repeater Mode Operation
    Utilize a DMR Tier II repeater to extend your communication range.
  • Voice Announcement
    Channel number announcement helps you to switch channels quickly and correctly, even in blind operation.
  • Dual Capacity Direct Mode
    In direct mode, you can have two voice calls simultaneously from DMR two time slots. Dual Capacity Direct Mode increases the radio capacity at no extra costs or frequency license.
  • VOX
    This feature allows you to activate the radio microphone via speaker volume, and free your hand from PTT.
  • Scanning
    Scanning allows you to listen to communication activities on other channels.
  • Audio Jack
    Audio Jack supports different kinds of earpieces and a remote speaker.
  • Programmable Button
    The BD502i features a programmable button which assigns the function of your choice.


BD502i Series Brochure

Recommended Applications

  • Retail

  • Malls

  • Restaurants

  • Hotels

  • Events

  • Warehouse

  • Education

  • Executive

Hytera BD-502i – Parts and Accessories