Bộ đàm cầm tay Puxing PX-800
|
DMR radio PX-800 no key |
|
Compact size |
113.5X54X33.5MM |
|
Frequency range |
136-174/400-470/450-512MHz |
|
Channel Capacity |
32channels |
|
Vocoder type |
AMBE+2TM |
|
Reliable quality |
offer to top brand and top selling |
|
Output Power |
low power:1W high power:4w |
|
Battery |
1800-2000mAh |
|
Waterproof and dustproof |
IP67 |
|
Feature |
blue tooth =optional |
|
Functions |
encryption/CTCSS/DCS/ SMS/lag enter/Digital mode single call,group call,all call
function/Digital mode SMS fuction/Support through and transfer mode |
|
channel spacing |
12.5khz |
|
antenna impedance |
50Ω |
|
Operating Voltage |
7.4V DC |
|
Operating Temperature |
-30°C +60°C |
|
Weight |
270G |
|
digital protocol |
ETSI TS 102 361-1,-2,-3 |
|
4FSK digital mode |
12.5khz(data only):7K60FXD 12.5khz(data+voice):7K60FXE |
|
Transmitter |
|
frequency stability |
+/-1ppm |
|
hum and noise |
-40dB( F1512.5khz) |
|
conducted,radiated spurious emission |
-36dBm at <1Ghz,-30dBm at >1Ghz |
|
adjacent channel power |
-60dB at 12.5khz |
|
ajacent transient channel power |
-50dB at 12.5KHZ |
|
FM modulation mode |
12.5khz:11K0F3E |
|
modulation maximum deviation |
2.5khz at 12.5khz |
|
nonactive slot power |
-57dBm |
|
audio response |
+1dB--3dB |
|
audio distortion |
3%(type) |
|
Receiver |
|
|
channel spacing |
12.5khz |
|
frequency stability |
+/-1ppm |
|
analog sensitivity |
0.35μV/-116dBm(20dB SINAD)0.22μV/-120dBm(type) |
|
digital sensitivity |
0.3μV/-117.4dBm(BER 5%)0.7μV/-110dBm(BER1%) |
|
intermodulation |
TIA603C:70dB ETSI:65dB |
|
Adjacent Channel Selectivity |
TIA603C:65dB at 12.5khz ETSI:60dB at 12.5khz |
|
co-channel rejection |
12dB at 12.5KHZ |
|
spurious response rejection |
TIA603C:75dB ETSI:70dB |
|
conducted spurious emission |
-57dBm at <1GHz,-47dBm at >1GHz |
|
blocking |
84dB |
|
rated audio power |
1w |
|
audio response |
+1dB--3dB |
|
rated audio distortion |
3%(type) |
|
Warranty |
1year for radio,6monthes for battery |
|
shipment |
FedEx/DHL3-5days TNT 5-8days |