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Ecome ET-538 LCD Ekran Güvenliği İki Yolcu Radyo En İyi IP68 Su Geçirmez Walkie Talkie
$44.70
≥2 Piece/Pieces
$43.60
≥10 Piece/Pieces
$42.70
≥50 Piece/Pieces
Color:
| Private Mold : | Yes |
|---|
Guangzhou, Guangdong, China
- Ajan
- Distribütörtoptancı
- Altın Tedarikçisi
- Platform sertifikası
- SGS sertifikası
- Çevrimiçi Expo
- Video
Ürün Açıklaması
ECOME ET-538 LCD Ekran Güvenliği İki Yolu Radyo IP68 Su Geçirmez Walkie Talkie
|
Company Name |
Guangzhou Kanghai Mdt Infotech Ltd. |
|
Genneral |
|
| Type | ET-538 professional waterproof two way radio |
| Frequency Range |
VHF: 136-174MHz UHF: 400~470MHz |
| Features |
Time-out timer(TOT), battery saving, low battery warning, monitor, mute audio (QT) and digital (DQT) |
| Memory Channel | 128 |
| Demission | 130×60×39mm |
| Battery Capacity | 8800mAh lithium |
| Antenna | plus sense antenna |
| Grounding | method |
| Working mode | Same frequency simplex or different frequency |
| Antenna impedance | 50Ω |
| Weight | Approx 300g(Contains battery, antenna) |
| Transmission Part | |
| Output power | 10W |
| Maximum Fequency Offset | ≤±5KHz/≤2.5KHz |
| FM Noise | ≤-60dB |
| Modulation Distortion | ≤5% |
| Modulation | ±3dB |
| occupied bandwidth | ≤16KHz |
| Reception Part | |
| Sensitivity | <0.25μV(12dB SINAD) |
| Audio Power | 1W@10% |
| Audio Distortion | <10% |
| Spurious Rejection | 50dB |
| Squelch sensitivity | <0.2μV |
| Intermodulation anti- interference | 50dB |
| Audio power | ≥300mW |
| Receive current |
≤100mA |
| Application | Fleet, catering, taxi, property, construction site, hotel, business project, etc. |
Ecome ET-538 Yüksek Menzilli Walkie Talkie, Çin Su Geçirmez Two Way Radyo
Ecome ET-538 Yüksek Menzilli Walkie Talkie, Çin Su Geçirmez Two Way Radyo
Ecome ET-538 Yüksek Menzilli Walkie Talkie, Çin Su Geçirmez Two Way Radyo
Video
Guangzhou, Guangdong, China
- Ajan
- Distribütörtoptancı
- Altın Tedarikçisi
- Platform sertifikası
- SGS sertifikası
- Çevrimiçi Expo
- Video
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