GME TX680 User Manual
Page 20
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Page 20
INSTRUCTION MANUAL
TX680
generAl:
Frequency Range:
476.425 - 477.400 MHz
Channel Spacing:
12.5 kHz
CTCSS Codes:
38
Dimensions (W x H x D):
62 mm x 98 mm x 30 mm
(without antenna)
Power sUPPly:
Power Source:
Li-Ion rechargeable - 7.4 V DC,
1000 mAh
Operating Time:
10 Hours (High Power), (Transmit 5%,
Receive 5%, Standby 90%)
reCeiVer:
Usable Sensitivity:
-121 dBm
Maximum Audio Output:
>0.3 watt max. (8 Ohm)
Modulation Distortion:
<5% (1 kHz 70%)
trAnsmitter:
RF Output Power:
Low: 1 watt
High: 3 watts.
Maximum Deviation:
2.5 kHz.
Modulation Distortion:
<5% (1 kHz. 70%)
Specifications
are typical unless otherwise indicated and may be subject to change without
notice or obligation.
SPECIFICATIONS
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