01
Vertex EVX-261 DMR Digital Walkie Talkie
General Specifications | |
Ntau zaus | VHF: 136-174mhz UHF: 403-470mhz |
Channel Peev xwm | 16 |
Qhov Sib Nqus Zaus | 12.5 / 20 / 25 KHz |
Fais fab mov | 7.4v ua |
roj teeb muaj peev xwm | 2000mAh Li-ion roj teeb |
Zaus Stability | ± 0.5ppm |
Kev khiav hauj lwm qhov kub thiab txias | -30 ° C rau + 60 ° C |
Qhov Loj (L × W × H) | 109 x 58 x 32 mm |
Qhov hnyav | 330g ua |
Transmitter thiab receiver | |
Tso zis zog | UHF: 1W / 5W VHF: 1W / 4W |
FM thiab suab nrov | 40dB @ 12.5KHz; 45dB @ 25KHz |
Modulation Limited | ± 2.5KHz @ 12.5KHz; ± 5.0KHz @ 25KHz |
Suab Distortion | 3% |
Ua / Radiated Emission | -36dBm 1GHz |
Lub Hwj Chim Channel uas nyob ib sab | -60 dB @ 12.5 kHz -70 dB @ 25 kHz |