TH-328 is the smallest radio in the world. The compact design and lightweight features allow users to carry the radio easily.
TH-328 is the smallest radio in the world. The compact design and lightweight features allow users to carry the radio easily.
0.5W/2W pocket size mini PMR446 FRS license free radios
TH-328 is the smallest radio in the world. The compact design and lightweight features allow users to carry the radio easily.
This item is perfect for family activities, small restaurant, barber shop, church ect, it designed for those who need realtime conversation in a small area.
Brand: HIRADIO (IQuanzhou Iradio Electronic owns Iradio & Hiradio two brands)
Features
16 Programmable Channels
·CTCSS/DCS Code
·High/Low power switchable
·Wide/Narrow Band Switching
·Battery Saving
·Low Battery Alerts
·Programmable side keys
·Monitor
·Scanning
·Micro USD Charger
·5C Battery
Technical parameters
General |
|
Frequency |
UHF: 400-470MHz |
Channel capacity |
16 |
Channel spacing |
25kHz/12.5kHz |
Voltage |
3.7 V DC ±20% |
Working mode |
Same frequency simplex or different frequency simplex |
Antenna |
Integrated antenna |
Frequency stability |
±2.5ppm |
Temperature |
-20 ~ +60℃ |
Battery capacity | 5C 1000mAh |
Dimension |
130mm X 50mm X 26mm(doesn’t include belt clip) |
Weight |
90g(doesn’t include belt clip) |
Transmitter |
|
RF output power |
1.5W/0.5W |
Modulation mode |
F3E |
Maximum frequency deviation(W/N) |
≤5KHz /≤2.5KHz |
SNR ratio(W/N) |
-45dB/ -40dB |
Stray power |
≤7.5uW |
TX current |
1.0A; L:0.6A |
Receiver |
|
RX sensitivity(W/N) |
0.22μV/ 0.25μV 12dB SINAD |
Audio distortion |
≤5% |
Audio output power |
≤1W(8 Ω) |
RX current |
≤0.35A |
Note: The above parameters are subject to change without prior notice!