5 W UHF radio with AI noise reduction and fast charging.
The GLOHE A-505MN combines 5 W / 1 W switchable power, AI digital noise reduction, a 2000 mAh battery and dual charging options.
The GLOHE A-505MN is a 5 W UHF analog radio with AI digital noise reduction for noisy work environments. A 2000 mAh battery and two charging options, base charging or fast charging through the Type-C port, keep it ready for long shifts.
Channel frequencies, power level and function settings are prepared according to the destination market and the agreed project plan before production.
A-505MN at a glance
The A-505MN is a practical choice for construction, manufacturing, logistics, security and outdoor operations where background noise makes communication difficult.
Radio frequency and power rules differ by country. Before ordering, buyers should confirm the destination market so that the frequency plan, output power and supporting documents match the exact A-505MN version supplied.
For distributor and project orders, GLOHE can discuss logo printing, private labeling, packaging, channel presets, function settings and accessory combinations. Confirm the target market and operating requirements before sampling.
Learn more about GLOHE OEM & ODM services.
The A-505MN is a UHF radio covering 400–520 MHz. The final channel frequencies are programmed according to the destination market and the authorized product version.
The A-505MN can be charged on its charging base or through the Type-C port with fast charging.
Yes. Channel frequencies and supported settings such as QT/DQT, scan, VOX, squelch level and time-out timer can be prepared according to the agreed project plan.
Certification documents depend on the model version and destination market. Please share your target market so we can confirm the certificates available for the exact version you order.
Yes. Logo printing, private labeling, custom packaging and accessory combinations can be discussed for distributor and project orders.
| A-505MN Technical Specification | |||
| Product Parameters | |||
| General | |||
| Model | A-505MN | ||
| Device Name | Handheld Fm Walkie-Talkie | ||
| Channel Capacity | 16 | ||
| Channel Spacing | 25khz/12.5khz | ||
| Working Voltage | Dc7.4v | ||
| Frequency Range | 400-520mhz | ||
| Standard Battery | 2000mah Lithium Battery | ||
| Antenna Impedance | 50ω | ||
| Working Temperature | -20℃ ~ +50℃ | ||
| Weight | 257g | ||
| Dimensions: h (Length) x w (Width) x d (Height) (Mm) | 112*57*39 (Excluding The Antenna) | ||
| Frequency Modulation Method | Fm | ||
| Receiver | |||
| Frequency Stability | +/-2.5ppm | Rated Audio Power | 1000mw |
| Reference Sensitivity | Better Than-121 Dbm | Received Signal-To-Noise Ratio | ≥40db |
| Reference Sensitivity | Better Than-121 Dbm | Audio Distortion | ≤5% |
| Neighboring Path Selectivity | ≥65db | Common Channel Suppression | ≥-8 Db |
| Acoustic Frequency Response | ≤+2db & ≥-10db | ||
| Transmitter | |||
| Transmitting Power | 5w /1w | Frequency Stability | +/-2.5ppm |
| Transmission Signal-To-Noise Ratio | ≥45db | Maximum Frequency Offset | ≤5khz |
| Emitting Stray Radiation | ≤7.5uw | Modulating Characteristic | +1db ~ -3db |
| Neighboring Channel Power | ≤-65db | Modulation Distortion | ≤5% |
| Main Function | |||
| Supports Both Charging Via The Base And Rapid Charging Through The Device’s Type-c Port For Fast Voltage Boosting. | |||
| Ai-Based Digital Intelligent Noise Reduction | |||
| High-Capacity Lithium-Ion Battery | |||
| Ultra-Long Standby Time | |||
| Chinese And English Voice Narration | |||
| Power-Saving Feature | |||
| v0x Voice Control Feature | |||
| Scan Function | |||
| Low Voltage Alert | |||
| Release Time Limit | |||
| Noise Reduction Level Settings | |||
| Noise Suppression Function | |||
| Compression And Expansion Function | |||
| Frequency Hopping Feature Prevents Cracking | |||
| Non-Standard Analog Sub音频 (Qt)/Non-Standard Digital Subaudio (Dqt) | |||
| Sk1 Custom (Monitoring, Voice Control, Channel Announcement) | |||
| Sk2 Custom (Monitoring, Voice Control, Channel Announcement) | |||
| Simulated Subauditory (Qt)/Digital Subauditory (Dqt) | |||
| Timeout Timer (Tot) | |||
| One-Click Frequency Tuning | |||
| Anti-Magnetic Speaker |
1 × Portable radio
1 × Antenna
1 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.
