China Handhed Walkie Talkie Tk-2307/3307 Dtmf Transceiver, Find details and Price about China Two Way Radio, Walkie Talkie from Handhed Walkie Talkie Tk-2307/3307 Dtmf Transceiver
General | TK-2307 | TK-3307 | |
Frequency coverage (Varies according to version) | 136–174 MHz | 400-440,440-480MHz | |
Number of channels | 16 ch/16 banks | ||
Channel spacing (Varies according to version) | 25kHz / 12.5kHz | 25kHz / 12.5kHz | |
Frequency Stability | ±2.5ppm(-30~+60°C) | ||
Weight | Radio only | 160g | |
With KNB-29N | 360g | ||
Dimensions(W×H×D) | 54 x 122 x 33.8 mm (with the KNB-29N batteries) | ||
Battery | 1100/1300mAh (Li-ion Battery) | ||
Operating Temperature Range |
-30~+60°C -10°C ~ +60°C when KNB-29N in use |
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Antenna Impedance | 50Ω |
Transmitter | TK-2307 | TK-3307 |
RF output power | 5W/1W | 4W/1W |
Modulation Type | 65dB | |
Modulation Wide/Narrow | 16KØF3E/11KØF3 | |
FM Noise Wide/Narrow | 45/40dB | |
Microphone Impedance | 2kΩ | |
Max Fr. Deviation | TIA≤5kHz | |
Audio Distortion |
≤5% |