الوصف

TG-K4AT talkie walkie  

Features:

1. Same frequency / different frequency

2. PC Program Function

3. Initialization

4. Channel step 5k/*0k/*2.5k/*5k

5. CTCSS/DCS function

6. Voice prompt

7. Input Frequency directly by keypad

8. Display Channel+ Frequency mode

9. Monitor and scan function

*0. Auto battery saving function, extend the  using  time of battery

*1. Low power alarm.

Specifications:

Unity Section Frequency range
VHF **6.******4.**0MHz
UHF **0.******0.**0MHz
Rated Voltage DC7.2V(6chargeable nickel hydrogen battery
Memory channel **0channels
Antenna disposition inductively loaded antenna Antenna impedance *0 &branded;
manner same frenquency single operation or different frenquency single operation
Grouding methold negative pole
Volume **2mm**2mm**2mm
Launching Parts Outpower ≤5W
Modulation mode *6
Maximum frenquency deviation ≤±5KHz
Remanent radiation <**0dB
Preemphasis character per fold frenquency patch 6dB Emission current ≤***0mA
Receiving Parts Sensitivity <0.*6μW(*2dB SINAD) Silent sensitivity <0.2μW intel modulation anti-interference *0dB
Audio frenquency power ≥**0mW
Receiving current ≤**0mA
Silient waiting *0mA

Application fields:

Dining hall,restaurant,ktv,construction ste,property management,business logistics etc.