R-390PU
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50x REDELL R390 UHF Pink 400-470MHZ 16 Channel professional mini walkie talkie
Introduction
- 16 Channel
- Super receive
- Strong anti-interference
- The cable copy
- Signal prompt
- Scanning
- Acoustic bans
- From dust
Specification:
|
General
|
|
Frequency Range
|
UHF: 400-470MHZ
|
|
Memory channel
|
16 channels |
|
Rated Voltage
|
DC3.7V 1200mAh (li-ion battery) |
| Antenna disposition |
inductively loaded antenna |
| Antenna Impedance |
50Ω |
| Working manner |
same frequency single operation
or different frequency single operation
|
| Ground method |
negative pole |
|
Dimension (without antenna)
|
96mm x55mmx22mm (not including Antenna)
|
|
Weight (with battery and antenna)
|
358g
|
|
Transmitter
|
|
RF Power Output
|
2W
|
| Modulation mode |
frequency modulation
|
| Maximum frequency deviation |
≤ ±5KHz |
| Remanent radiation |
< -60dB |
| Preemphasis character |
per fold frequency patch 6dB |
| Emission current |
≤ 1000mA |
|
Receiver
|
|
Sensitivity
|
< 0.16 μ V (12dB SINAD)
|
|
silent Sensitivity
|
< 0.2 μ V
|
| Intel modulation anti-interference |
50dB |
| Audio frequency power |
≥ 300mW |
| Receiving current |
≤ 100mA |
| Silent waiting |
20mA |
PACKAGE CONTAIN:
50 x REDELL R390 UHF Pink 400-470MHZ 16 Channel professional mini walkie talkie
50 x Antenna
50 x 1200mAh Li-ion Battery
50 x Belt Clip
50 x User"s Manual
50 x Desktop Charger
50 x AC Adapter (Depends on your country)
|
