Welcome to ECBAY
TGK670 hot sale long range walkie talkies
TGK670 hot sale long range walkie talkies

TGK670 hot sale long range walkie talkies 1.5w power output 2.QT/DQT 3.99 channels store 4.VOX fuction

TGK670 hot sale long range walkie talkies Features: 

1. 10 Squelch levels

2. H(High), L(Low) output power selective 

3. Monitor function

4. Built-in VOX function 

5.Aluminum alloy frame, strong and durable 

6. Respectively receive/transmit CTCSS/DCS code

7. english/chinese double language voice

8. power save fuction 

9. Reverse frequency function 

10. Voice scrambler 

11.squelch tail elimination 

12.PC programmable 

13. Busy channel lock  

14. Time-out-timer (TOT) 

15. 99 channels store 

16.Emergency alarm function

17.low power alert

18.call tones 

Specification                Detail
Frequency rangeVHF: 136-174Mhz
 UHF: 400-470Mhz
Talk range5-7km
Memory channel99
Rated voltageDC7.4V
Frequency stability±2.5*10-6
Weight170g(including battery, antenna)
Antenna impedance50Ω
Dimension56*105*34mm
Transmitter
Output power ≤5W
Emission current ≤1.5A (5W)
Modulation sensitivity                             <20mV
Modulation distortion                               <5%
Occupy broadband≤16KHz
Maximum frequency deviation   (W/N )       ≤5KHz
Remanent radiation                                 ≤7.5μ
Adjouent channel power                                 -60dB
Preemphasis character                             ±3dB(per fold)
Receiver
RF sensitivity                                           ≥0.18uV
Audio power                                             < 0.5w
Audio distortion                                       <7%
Adjacent channel selectivity                   ≥-65dB
Intermodulation (wide/narrow)                   ≥-60dB
Blocking                                                   ≥-85dB
Spurious rejection                                     ≥-60dB
receive current≤200mA

 

Per set package including:

one radio

one antenna

one battery

one belt clip

one charger and adaptor

one user manual

TGK670 hot sale long range walkie talkies

Ads by Google


About Us | Contact Us | Help | Terms & Conditions
Hot Products: A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | 0-9
Copyright Notice @ 2008-2022 ECBAY Limited and/or its subsidiaries and licensors. All rights reserved.