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SIP Görsel Acil Durum Telefonu
SIP Görsel Acil Durum Telefonu
SIP Görsel Acil Durum Telefonu
SIP Görsel Acil Durum Telefonu

SIP Görsel Acil Durum Telefonu

SIP Visual Emergency Telephone is specially used for outdoor emergency telephone, pick the machine can automatically call the emergency phone line. Commonly used in mines, tunnels, scenic spots, school and other unexpected events may occur.

fiyat teklifi al
parametrelerBoyutUygulamalarTalimat
Model: CD-INP-PHO-O-SIPV
Telephone: Dual-Tone Multi-Frequency
Ambient Temperature: -20℃ to 70℃
Bağıl Nem: 10% ila 95%
Atmosfer Basıncı: 80-110 kPa
Sound Pressure Level: ≥ 90dBA
Çalışma Frekansı: 300-3400 Hz
Gönderme Ses Yüksekliği Derecelendirmesi (SLR): 5- 15dB
Ses Alımı Derecesi (RLR): -7-2dB
Yan Ton Maskeleme Derecesi (STMR): ≥7dB
Keypad: Number Key(0-9), Function Key: Emergency Call Button, Redial Button, Hang-up Button
1705*300*213mm
2.75 inches 800*480 pixel tft display

This product: SIP Visual Emergency Telephone

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