Portable Walkie Talkie 16Channels 5W FRS Radio Communication Solution
Two Way Communication 5W Walki Talki,Portable radio T-278 enjoys the advantages of superior audio quality, an outstanding coverage, a long-lasting battery life and more.
Quick Details
1.Frequency Range: 136-174MHz/220-260MHZ/350-390MHZ/400-480MHz
2.16 Memory Channels
3.Scrambler
4.Beep Setting
5.Reverse Frequency
6.Scan
7.Output Power: 5W
8.VOX Function
9.CTCSS/DCS
10.Chinese and English Voice Prompt
11.Power Saving Function, Low Power Warning
12.High/Low Power Selective 5W/1W
13.Wide/Narrow Bandwidth 12.5KHZ/25KHZ
14.Emergency Alarm
15.Busy Channel Lock
16.Transmitter Time-out Timer(TOT)
17.Side Key Assignment
18.0-9 Grades Squelch Level Setting
19.ANI and DTMF Function
20.2-tone
21.Remote Kill , Stun, Activate & Revive
22.1750HZ
Specification
|
GENERAL |
|
|
Frequency Range |
136-174MHz/400-480MHz |
|
Operating Temperature |
-20℃to +55℃ |
|
Frequency Combination |
please lock frequency synthesize |
|
Frequency Stability |
±2.5ppm |
|
Memory Channel |
2*199 |
|
Working voltage |
7.4V |
|
Antenna Impedance |
50Ω |
|
Operating Mode |
simplex of co-frequency or alien |
|
Dimensions |
110*56*15mm |
|
Weight |
0.8kg |
|
TRANSMIT PART |
|
|
RF power |
5W |
|
Modulate Mode |
F3E |
|
Max.Freq.Deviation |
≤5KHz |
|
Remain Wave Radiation |
＜-60dB |
|
Transmitting Current |
≤1000mA |
|
RECEIVER PART |
|
|
Sensitivity |
＜0.20uV (12dB SINAD) |
|
Squeich Sensitivity |
＜0.20uV |
|
Intermodulation Antijamming |
50dB |
|
Audio Power output |
500mW |
|
Receiving Current |
≤100mA |
|
Squelch Stangby |
20mA |
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