Talkie-walkies TLK1054
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indice A
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Schémas non contractuels
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Non contractual illustrations
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Coverage/range
The maximum range depends on the field conditions, and is obtained in open spaces.
The maximum range may be limited by environmental factors such as obstacles created by trees, buildings or other structures.
Inside a car or a metal structure, the range may be reduced.
Coverage in towns, where there are buildings or other obstacles, is around
1 to 2 km.
In an open space where there are obstacles such as trees or houses, the maximum range is around
4 to 6 km
.
In an open space without obstacles and with clear line of sight, such as mountain environment, coverage may exceed
12 km.
Technical specifications
Talkie-Walkie TLK1054
GENERAL SPECIFICATIONS
Frequency range
PMR446 MHz (UHF)
Number of channels
16
Channel spacing
12.5 kHz
Frequency stability
±2.5 ppm
Antenna impedance
50Ω
Operating voltage
DC3.7V
Charging time
Around 2:30
Batterry
1000 mAH (Li-ion) 3.7Wh
Dimensions
125mmx58mmx35mm (without antenna)
175mmx58mmx35mm (with antenna)
Weight
195g with battery
Usage temperature
-30°C ~ +60°C
TRANSMITTER
Power output
500 mW ERP
Charging the battery
Charge the battery before first use. A new battery, or one stored for more than
two months, reaches its full capacity after 2 or 3 charge and discharge cycles.
1-
Plug the adapter into the mains. The LED turns green.
2-
Insert either the walkie-talkie or the battery alone into the battery charger.
3-
Ensure that the battery is correctly positionned and that the charge terminals are
properly connected. The LED indicator flashes red. Charging begins.
4-
After around 2 ½ hours, the LED indicator turns green, indicating that charging is
complete.
Caution:
1-
Do not recharge the battery if it is already fully charged. This can shorten the
battery life or even damage the battery.
2-
If the battery temperature is too high (over 60°C), charging will interrupt. Wait
for the battery temperature to go down to start recharging it again.
PMR
Chanel
Frequency
(MHz)
1
446.00625
2
446.01875
3
446.03125
4
446.04375
5
446.05625
6
446.06875
7
446.08125
8
446.09375
9
446.10625
10
446.11875
11
446.13125
12
446.14375
13
446.15625
14
446.16875
15
446.18125
16
446.19375
