P400M9-DMRBH

The P400M9-DMRBH is a hybrid device combining a rugged Android PDA with a hardware DMR Walkie-Talkie. Unlike standard smartphones that rely on cellular apps for Push-to-Talk (PoC), this device features a built-in Digital Mobile Radio (DMR) module. This allows for direct, off-grid voice communication between devices without needing SIM cards or cellular towers.

No, the DMR function works independently of cellular networks. Because it uses dedicated Radio Frequency (typically UHF 400-470 MHz), users can communicate in remote areas, basements, or shielded factory zones where Wi-Fi and 4G/5G signals are weak or non-existent.

Yes, it retains all the functionalities of the standard P400M9. It runs on Android and includes Wi-Fi, 4G LTE, and BT. This means a worker can use it to scan barcodes and upload data to the ERP system via Wi-Fi, and instantly switch to DMR radio mode to talk to security personnel on a separate channel.

Yes, it features a dedicated physical PTT button. Located on the side of the device, this large tactile button allows for instant, one-touch voice communication. Operators can press it to talk without looking at the screen or unlocking the device, mimicking the experience of a traditional two-way radio.

Yes, it is compatible with existing DMR radio systems. As long as the frequency and channel settings match, the P400M9-DMRBH can communicate with standard handheld radios (like Motorola or Hytera) used by other team members, allowing for seamless integration into existing legacy radio fleets.

Yes, the DMR module typically supports both digital and analog modes. This flexibility allows the device to migrate smoothly from older analog radio systems to modern digital networks, offering clearer audio quality and better battery efficiency in digital mode.

Yes, it is equipped with a high-output front-facing speaker. Designed for construction sites and noisy warehouses, the speaker ensures that voice calls are loud and clear. Additionally, it supports professional headsets via a secure audio port for private communication.

Yes, despite the added radio hardware, it still includes a 1D/2D barcode reader. This makes it the ultimate "All-in-One" tool for security guards or warehouse supervisors—they can scan checkpoints or inventory and coordinate via radio using a single device, reducing the weight on their utility belt.

It maintains the full ruggedness of the P-Series. The P400M9-DMRBH is IP65 rated and MIL-STD-810H certified. The addition of the radio antenna and module does not compromise its ability to withstand drops, water, dust, and extreme temperature variations.

The physical keypad allows for quick channel switching. In addition to inputting data, the physical keys can be mapped to switch radio channels or adjust volume rapidly. This tactile control is essential for users wearing gloves who cannot easily use a touchscreen interface to change radio settings.