Hytera BD558 is outfitted with digital noise-cancellation technology for super audio quality in noisy environments. Its dual timeslots capability improves frequency usage. For those operating on analogue, the power of digital communications is now within reach. The radios let you migrate to digital at your own pace and budget, with simple scalability to add functions and features.
The BD558 is IP54-rated and MIL-STD-810G certified. It is built to operate in server environments, with no fear of water, dust, shock, vibration, extreme temperature, and more.
The BD558 supports both analog and digital modes, allowing migration to digital at your own pace and budget.
Adopted digital encoding and correction technology, the BD558 delivers clear and loud audio in environments filled with background noises.
With up to 256 channels and 16 areas, it can meet the wider and flexible communication intercom needs of business users and reduce the inconvenience caused by too few channels.
It uses a high-definition ultra-thin OLED screen, which has lower power consumption than LCD screens, higher luminous efficiency, better shock resistance, and is not afraid of falling. Even when viewed at a wide viewing angle, the picture will still not be distorted.
The customized communication module and antenna make the BD558 have stronger signal penetration. It can present a clear voice when the same frequency signal interferes. Together with the 5W//4W transmit power of the mobile phone, it ensures good signal-sending and receiving effects.
| Frequency Range | UHF: 400-470 MHz; VHF: 136-174 MHz |
|---|---|
| Channel Capacity | 256 |
| Zone Capacity | 16 |
| Operating Voltage | 7.2 V |
| Battery | Standard: 1500 mAh (Li-ion) Optional: 2000 mAh (Li-ion) |
| Battery Life (5/5/90 Duty Cycle, High TX Power) | Analog: 12 hours (1500 mAh), 16 hours (2000 mAh) Digital: 16 hours (1500 mAh), 22 hours (2000 mAh) |
| Dimensions (H×W×D) mm | 110 mm × 59 mm × 30 mm |
| Weight | 250 g (With AN0435W09 and BL1506) |
| Operating Temperature | -30 ℃ ～ +60 ℃ |
|---|---|
| Storage Temperature | -40 ℃ ～ +85 ℃ |
| Dust & Water Protection | IP54 |
