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Company Name | Guangzhou Kanghai Mdt Infotech Ltd. |
Genneral | |
Product Name | Ecome UV-300 Wireless Amateur Walkie-talkie |
Frequency Range | VHF:136~174MHz |
Interval Frequency | 2.5/5/6.25/10/12.5/20/25KHZ |
Channel Number | 128 |
Size | 130×65×40mm |
Operating temperature Range | -20℃~+50℃ |
Operating Voltage | DC 7.4V |
Battery Capacity | 1800mAh lithium battery |
Transmission Part | |
Output power | ≤5W |
Maximum Fequency Offset | ≤5KHz/≤2.5KHz |
FM Noise | ≤-45dB |
Modulation | 16KΦF3E/8KΦF3E |
CTCSS/DCS | 0.75KHZ ±50Hz,0.37KHz ±30Hz |
Reception Part | |
Sensitivity | -122dBm |
Audio Power | 0.6W |
Audio Distortion | <5% |
Adjacent channel selectivityy | ≤65dB,≤60dB |
Clutter Suppression | ≥65dB |
Application | Fleet, catering, taxi, property, construction site, hotel, business project, etc. |