UP305 DMR Portable Radio
The UP305 is an entry-level model in Kirisun’s new-generation business radio series, offering a compact, lightweight, and user-friendly design. Supporting both digital and analogue modes, it delivers clear, high-quality audio with reliable performance. Cost-effective and versatile, the UP305 is well suited to a wide range of business communication needs.
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Highlights
Enhanced Audio Quality
Delivers clear, powerful voice communication even in noisy environments. Optional AI-based noise cancellation reduces background noise by up to 30 dB for improved call clarity.
Bluetooth Connectivity
Built-in Bluetooth enables over-the-air configuration and software updates using PC or mobile tools, eliminating the need for physical connections and improving field efficiency.
Multiple Audio Profiles
Choose from 10 preset audio profiles with tailored equalisation to enhance treble, mid-range, and bass for optimal performance in different working conditions.
Analogue, Digital & Mixed Modes
Supports analogue, digital, and mixed operation, allowing seamless communication with legacy radios and a flexible, cost-effective migration to digital systems.
High Receiver Sensitivity
Advanced receiver design delivers industry-leading sensitivity (>0.22 μV), ensuring extended range and reliable reception of weak signals.
Specifications
| Frequency Range |
VHF:136-174MHz; UHF:400-470MHz; |
| Channel Capacity | 256 |
| Operating Voltage | 7.4V DC±20% |
| Battery | 12000mAh Li-ion (standard) |
| Dimensions(H·W·D) | 108mmx52mmx29mm |
| Weight | About 216g |
| RF Power Output | VHF:1W/5W; UHF:1W/4W |
| Sensitivity | Analog：0.22μV(12dB SINAD) Digital：0.22μV/BER5% |
| Operating Temperature | -30℃~ +60℃ |
| Storage Temperature |
-40℃~ +85℃ |
| Zone Capacity | 16 |
| Channel Spacing | 12.5kHz/20kHz/25kHz |
| Battery Life (5-5-90 Duty Cycle, High TX Power) | Analog:12 hours Digital: 14 hours |