GME TX680 User Manual

Page 20

Page 20

INSTRUCTION MANUAL

TX680

generAl:

Frequency Range:

476.425 - 477.400 MHz

Channel Spacing:

12.5 kHz

CTCSS Codes:

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