Description
Hytera BD502i DMR Digital Portable Two-Way Radio
Compact, lightweight dual-mode DMR radio for schools, retail, hospitality, and event management — UHF or VHF.
The Hytera BD502i is the perfect entry point into professional digital (DMR) technology. Engineered for schools, retail environments, hospitality, and event management, the BD502i delivers enhanced audio clarity and extended coverage in an incredibly compact package that weighs only 8 ounces.
The BD502i features dual-mode operation with an auto-detect function, allowing it to seamlessly receive and respond to calls from legacy analog radios as well as modern digital ones on the same channel. This makes it the ideal solution for fleet managers who want to migrate to a digital network at their own pace without replacing all their analog radios overnight.
Built for daily professional use, the BD502i features rugged MIL-STD-810G construction alongside an IP54 rating for protection against dust and splashing water. Available in both UHF and VHF models, it provides up to 16 hours of digital battery life at a highly accessible price point.
Key Features & Benefits
Dual-Mode Auto-Detect: Automatically detects the signal type and switches between analog and digital (DMR Tier II) modes to communicate with both fleets on the same channel.
Compact & Lightweight: Weighing just 8 ounces, the BD502i is comfortable to wear on a belt all day without weighing down uniforms or safety lanyards.
Crystal-Clear Audio: Digital noise-canceling technology suppresses background noise, ensuring loud and intelligible voice calls even in noisy warehouses or crowded events.
Extended Battery Life: The included 1500mAh Li-Ion battery provides up to 16 hours of operation in digital mode, easily covering long shifts.
Rugged Durability: MIL-STD-810G construction survives real-world drops, with IP54 protection against dust and splashing water.
Specifications
| Attribute |
Details |
| Brand |
Hytera |
| Model / SKU |
BD502i |
| Product Type |
Portable Two-Way Radio |
| Frequency Band |
UHF (400–470 MHz) or VHF (136–174 MHz) |
| Power Output |
4W (UHF) / 5W (VHF) |
| Channel Capacity |
48 Channels (3 Zones) |
| Battery Chemistry |
Lithium-Ion (Li-Ion) |
| Battery Capacity |
1500 mAh |
| IP Rating |
IP54 |
| Military Standard |
MIL-STD-810G |
| Dimensions |
Approx. 4.25 × 2.12 × 1.14 in |
| Weight |
8 oz (with battery & antenna) |
| Country of Origin |
China |
Model Variations
| Model |
Key Difference |
| BD502i-U1 |
UHF Band (400–470 MHz) |
| BD502i-V1 |
VHF Band (136–174 MHz) |
What's Included
| Description |
SKU/Model |
Status |
| Hytera BD502i Radio |
BD502i |
Included |
| 1500mAh Li-Ion Battery |
BL1504 |
Included |
| Standard Antenna |
— |
Included |
| Desktop Charger Base |
CH10L23 |
Included |
| Power Adapter |
PS1014 |
Included |
| Belt Clip |
BC08 |
Included |
| Nylon Hand Strap |
RO03 |
Included |
Recommended Accessories
Batteries
Hytera BL1506 Standard Li-Ion Battery (1500mAh) — Spare or replacement battery for the BD502i.
Audio Accessories
Hytera EHM04-A Conventional Earpiece with In-Line Mic and PTT — Discreet in-line PTT earpiece perfect for retail and hospitality staff.
Programming
Hytera PC76 USB Programming Cable — Required cable for programming your BD502i radio fleet via CPS software.
More Resources
Frequently Asked Questions
Will the Hytera BD502i work with my older analog radios?
Yes. The BD502i features dual-mode operation and an auto-detect function, meaning it can automatically receive and transmit to both legacy analog radios and modern digital (DMR) radios on the same channel.
What is the difference between the Hytera BD502i and the BD552i?
The primary difference is the physical interface. The BD502i is a screenless radio designed for simple push-to-talk operation. The BD552i features a single-line display and a partial keypad to view caller ID and navigate channels.
Does the Hytera BD502i require an FCC license?
Yes. Because this is a high-powered professional two-way radio (4W UHF / 5W VHF), it requires an FCC business radio frequency license to operate legally in the United States.
Is the Hytera BD502i waterproof?
The BD502i has an IP54 rating, meaning it is highly protected against dust and can withstand splashing water from any direction. It is suitable for outdoor use in light rain but is not designed for submersion.
Warranty
3-year manufacturer’s warranty on the radio body; 1-year warranty on included accessories.
