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2021 New launch Ecome radios UHF 400-480MHz walkie talkie long range portable radio
$25.00
≥1 Piece/Pieces
$23.00
≥10 Piece/Pieces
$22.00
≥50 Piece/Pieces
Color:
| Place of Origin : | Fujian, China |
|---|
Guangzhou, Guangdong, China
- Agent
- Distributor/Wholesaler
- Gold Supplier
- Platform Certification
- SGS Certification
- Online Expo
- Video
Product description
2021 New launch Ecome radios walking talking UHF 400-480MHz walkie talkie radio long range
|
Company Name |
|
| General specifications: | |
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Type |
Handheld |
|
Dimensions |
116*58*36mm |
|
Frequency Range |
UHF400-480MHz |
|
Storage Channel |
128 |
|
Talk Range |
5-10km |
|
Weight |
180(Battery pack included) |
|
Frequency stability |
± 2.5ppm |
|
Operating Voltage |
DC7.4V |
|
Working temperature |
-20 ° C— + 60 ° C |
|
Working mode |
same frequency simplex or different frequency simplex |
|
Antenna impedance |
50Q |
| Emission | |
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Modulation method |
F3E |
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Maximum frequency deviation (wide / narrow band) |
≤5KHz / ≤2.5KHz |
|
Stray power |
≤7.5uW |
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Adjacent channel power |
≤-65dB / ≤-60dB |
|
CTCSS |
0.7±0.1KHz/0.4±0.1KHz |
|
Signal to noise ratio (wide / narrow) |
45dB (W) / 42dB (N) |
|
Sub audio / digital sub audio bias (wideband / narrowband) |
0.7 ± 0.1KHz / 0.4 ± 0.1KHz |
|
Modulation sensitivity |
8-12mV |
|
Emission current |
<1.5A |
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Receive: |
|
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Sensitivity |
≤ 0.20 uV |
|
Audio power |
1W |
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Audio distortion |
≤5% |
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Intermodulation (wide / narrow) |
≥65dB / ≥60dB |
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Adjacent channel selectivity (wide / narrow) |
≥65dB / ≥60dB |
|
Clutter suppression |
≥60dB |
|
Receive current |
≥380mA |
|
Warranty |
12 months for radio body & 6 months for accessories |
|
Products include |
Body |
Product Specification
1) Output : 5W/ 2W
2) Frequency Range: 400.00-480.00 MHz
3) PC Program
4) FM Radio Function
5) Voice Prompt
6) DTMF Side Tone
7) 51CTCSS and 210 DCS Codes
8) Step Frequency(2.5,5,6.25,10,12.5,20,25KHz)
9) Battery Saving
10) VOX Function
11) Busy Channel Lock Function
12) Low Battery Warning
13) Over Voltage or Low Voltage Protection
14) Dual Channels Watch
15) Cable Copy
16) 3 Scanning Ways (Time, Carrier wave, Search )
17) PTT-ID (Press PTT to transmit code, release PTT to transmit code, or both can transmit code)
18) Alarm Function
19) Channel Monitor
20) TOT (Time-out Timer)
21) High &Low Power Switchover
22) Chinese/English Switch
23) 1750KHz Relay Forwarding Confirmed
24) U/V Cross Band Dual Watch
25) EOT Beep Ton
Guangzhou, Guangdong, China
- Agent
- Distributor/Wholesaler
- Gold Supplier
- Platform Certification
- SGS Certification
- Online Expo
- Video
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