The D-266M is a professional DMR digital two way radio featuring AI noise reduction, Type-C charging, long battery life, dual encryption technology and crystal-clear audio for demanding business communication environments.
The D-266M is a high-performance DMR digital radio designed for professional users who require reliable communication in noisy and challenging environments.
Equipped with advanced AI noise reduction technology, dual-layer frequency hopping encryption, Type-C charging and a high-capacity 2000mAh battery, the D-266M delivers clear voice communication, enhanced privacy and extended operating time.
Ideal for warehouses, logistics centers, construction sites, security operations, manufacturing facilities and property management teams.
| General | |||
| Type | D-266M | ||
| Equipment Name | Handheld FM radio | ||
| Channel Capacity | 16 | ||
| Channel Spacing | 25KHz/12.5KHz | ||
| Working Voltage | DC7.4V | ||
| Frequency Range | UHF | ||
| Battery | 2000mAh Li-ion | ||
| Antenna Impedance | 50Ω | ||
| Operating Temperature | -20℃ ~ +50℃ | ||
| Weight | 257g | ||
| Size: Length*Width*Thickness(mm) | 112*57*39(Without Antenna) | ||
| Frequency Modulation | FM | ||
| Receiver | |||
| Frequency Stability | +/-2.5ppm | Rated Audio Power | 1000mW |
| Reference Sensitivity | ≥-121dBm | SNR | ≥40dB |
| Audio Distortion | ≤5% | ||
| Adjacent Channel Selectivity(ACS) | ≥65dB | Co-channel Rejection | ≥-8 dB |
| Audio Response | ≤+2dB & ≥-10dB | Inter Modulation | ≥55 dB |
| Transmitter | |||
| Transmitting Power | ≤37db±1.5db | Frequency Stability | +/-2.5ppm |
| Transmitting SNR | ≥45dB | Maximum Frequency Offset | ≤5KHz |
| Emit Spurious Radiation | ≤7.5uW | Modulation Characteristic | +1dB ~ -3dB |
| Adjacent Channel Power | ≤-65dB | Modulation Distortion | ≤5% |
| Main Function | |||
| TYPE-C/Seat-charger | |||
| AI Noise Reduction | |||
| Large Capacity Battery | |||
| Long standby time | |||
| EN/CN | |||
| Power Saving | |||
| VOX | |||
| Scan | |||
| Low Battery Alert | |||
| Squelch Level Setting | |||
| Scrambler | |||
| COMP | |||
| Frequency-hopping(Double Encryption Against Cracking) | |||
| QT/DQT | |||
| Wide/Narrow Band Selection | |||
| CTCSS/DCS | |||
| TOT |
1 × Portable radio
1 × Antenna
1 × Li-ion battery pack
1 × Desktop charger
1 ×Belt clip
1 ×The sling
Custom logo printing, private labeling, customized packaging, firmware development and OEM/ODM communication solutions are available for distributors and system integrators worldwide.
Custom product development with your branding, specifications, and packaging requirements.
Advanced digital encryption, noise cancellation, and energy-efficient radio technology.
Dedicated after-sales support with technical consultation and warranty service worldwide.
