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!
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