50
51
PT6800-2
PT6800-4
SPECIFICATIONS
Battery
Standard
Case size(W
H
D)
Weight
Receiver
Sensitivity(12dB
SINAD)
Operating band width
Adjacent channel
selectivity
Intermodulation
reject ratio
Spurious response
reject ratio
AF output power
Audio response
Transmitter
RF power
Modulation type
Spurious and
harmonics
FM noise
300
~3000Hz
Audio distortion
300~3000Hz
Maximum frequency
deviation
Audio response
DC 7.2V
56mm
120 mm
35 mm
214g(Body)413g(with battery and antenna)
0.25
V
wide
/ 0.28
V
narrow
7KHz
wide
/ 3.5KHz
narrow
70 dB
wide
/
65dB
narrow
70 dB
wide
/
65dB
narrow
70 dB
500mW (16
, distortion less 5%)
+2/-6 dB
4W(H)/ 1W(L)
16K0F3E, 15K0F2D/11K0F3E, 10K5F2D
-70 dB
-45 dB/
-40 dB
3%
5kHz(wide)/ 2.5kHz(narrow)
3dB
PROBLEM
The radio cannot be
Switched on or no dis-
play after switched on.
Cannot transmit.
SOLUTION
Battery pack may not be installed
properly. Remove the battery pack
and install it again.
Battery power may be insufficient.
Recharge or replace the battery
pack.
Make sure PTT button has been
pressed completely.
Battery power may be insufficient.
Recharge or replace the battery
pack.
Beyond the efficient communica-
tion range.
Battery power may be insufficient.
Recharge or replace the battery
pack.
Make sure you are using the same
channel and frequency as the
other members in your group.
Make sure the CTCSS/DCS tone
is the same.
Beyond the efficient communica-
tion range.
Make sure the network and
personal parameters is set
properly.
Noise is too loud.
Cannot talk to or hear
other members in your
group.
UNPROGRAM
displays on the
screen.
TROUBLESHOOTING
No.
1
2
3
4
5
