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China Moneypro
MVM02S UAV Wireless Long Range Megaphone Supports Pre-record
China Moneypro
The MVM02S UAV Wireless Long Range Megaphone is a professional communication system designed for drone operations and remote announcements. Featuring dual-end technology with an onboard unit and handheld controller, this system delivers powerful audio transmission across extended distances. The onboard component operates on DC 12V power with adjustable volume control and supports multiple audio input modes including interphone, Bluetooth, tape, and USB disk playback. The handheld remote features a 2600mAh battery, UHF frequency range of 400-480MHz, and selectable RF output power up to 5W for maximum range. Both units maintain low audio distortion below 5% and operate reliably in temperatures from -20 to 60 degrees Celsius. With pre-recording capability, wireless connectivity, and rugged ABS construction, this megaphone system is ideal for emergency communications, crowd management, and aerial announcements.
| Onboard End | |
| Power supply range | DC 12V |
| Static Current | 0.13A@12V |
| Working Current | 0.8A~1.6A |
| Audio Distortion | 5% |
| Shell Material | ABS resin |
| RF Frequency | 409~470mHz |
| Maximum Current | 2A |
| Volume Adjustment | Nob with power switch |
| Size | 17.6 9.4cm |
| Audio Input Mode | Interphone/Bluetooth/Tape/U disk |
| Weight | 532g (antenna including ) |
| Working Temperature | -20 ~60 |
| Handheld End | |
| Battery Voltage | 7.4V |
| Battery Capacity | 2600mAh |
| Modulation Method | 16KOF3E(wlde)/8k50F3E(narrow) |
| Audio Distortion | 5% |
| RF Output Power | High: 5W Low: 1W |
| RF Frequency | UHF: 400-480mHz |
| Antenna Size | 10.2 1.4cm |
| Volume Adjustment | Nob with power switch |
| Size | 11.7 5.8 4.2cm |
| Weight | 252g (Battery/antenna included) |
| Working Temperature: | -20 ~60 |
