General |
General |
PT-6800 ( 2 ) |
PT-6800 ( 4 ) |
Frequency |
350 ~ 390 MHz |
420 ~ 470 MHz |
Control channels |
64 |
Conventional channels |
32 |
Channel spacing |
25 kHz / 12.5 kHz |
Operating temperature |
-30 C ~ +60 C |
Antenna impedance |
50 ohm |
Microphone impedance |
2k ohm |
Modulation type |
16K0F3E, 15K0F2D (W) /11K0F3E, 10K5F2D (N) |
Frequency stability |
+/-2.5ppm |
Battery ( Standard ) |
Model : KB-36A, Ni-MH1500mAh, DC 7.2V +/-20% |
Case size(W * H * D) |
56mm * 120 mm * 35 mm |
Weight |
214 g ( Body ) 413 g ( with battery and antenna ) |
Receiver |
Sensitivity (12dB SINAD) |
0.25uV (W ) / 0.28uV ( N) |
Operating band width |
+/- 7KHz (W) / +/-3.5KHz (N) |
Adjacent channel selectivity |
+/- 70 dB (W) / +/- 65dB (W) |
Intermodulation reject ratio |
+/- 70 dB (W) / +/- 65dB (W) |
Spurious response reject ratio |
+/- 70 dB |
AF output power |
500mW (16з, distortion less 5%) |
Audio response |
+2/-6 dB |
Transmitter |
RF power |
4W (H )/ 1W (L) |
Spurious and harmonics |
<= -70 dB |
FM noise ( 300~3000Hz ) |
-45 dB (W) / -40 dB (N) |
Audio distortion ( 300~3000Hz ) |
<= 3% |
Maximum frequency deviation |
+/- 5kHz (W) / +/- 2.5kHz (N) |
Audio response |
+/- 3dB |