SIP Visual Emergency Telefon

Välkommen till Shenzhen Changxinghuitong Technology Co., Ltd!

Svenska

Svenska

+86 19129355807

ParametrarDimensioneraAnsökningarInstruktion

Model: CD-INP-PHO-O-SIPV
Telephone: Dual-Tone Multi-Frequency
Omgivningstemperatur: -20 ℃ till 70 ℃
Relativ luftfuktighet: 10% till 95%
Atmosfäriskt tryck: 80-110 kPa
Sound Pressure Level: ≥ 90dBA
Driftsfrekvens: 300-3400 Hz
Sändande Loudness Rating (SLR): 5-15dB
Receiving Loudness Rating (RLR): -7-2dB
Sida Tone Masking Rating (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

SIP Visual Emergency Telefon

Stödjande dokument

namn

Version

Utgivningsdatum

detaljer-06H

Tidigare: SIP nödtelefon

Nästa: Vattentät videodörrintercom

Taggar: sos motorvägstelefon, nödvattentät telefonleverantör, tillverkare av offentliga nödtelefonsystem, vattentät fast telefon, Industriell telefontillverkare i Kina

This product: SIP Visual Emergency Telephone

senaste nytt

Indestructible Phone: The Ultimate Vandal-Proof Device: Mobile phones are an essential part of our lives. They provide us with communication, entertainment, and information at our fingertips....

SOS Phone: A Lifeline for Motorway Emergencies: Driving on the motorway can be a convenient and efficient way to reach your destination. However, it is also a...

Manufacturing High-Quality Industrial Waterproof Telephones: A Factory’s Expertise: In today's fast-paced world, communication is vital for businesses and industries to operate smoothly. In harsh industrial environments, where dust,...

Waterproof Phones: The Ultimate Solution to Protect Your Device from Water Damage: With the increasing use of smartphones in our daily lives, the risk of water damage to these devices has also...

Highway Call Boxes: Safety and Convenience on the Road: Highway call boxes have been installed on highways across the United States since the 1970s. These call boxes serve as...

Skapa ett pålitligt offentligt nödtelefonsystem: Att skapa ett tillförlitligt offentligt nödtelefonsystem är avgörande för att säkerställa individers säkerhet och välbefinnande under tider av...

Subway SOS Emergency Phone: The Invisible Guardian of Passenger Safety: In busy urban life, the subway has become an important means of transportation for people. However, with the ever-increasing number...

Robust och hållbar: En guide till vandalsäkra telefoner: Smartphones har blivit en viktig del av våra liv. Vi litar på dem för kommunikation, organisation och underhållning. Men med...

Unveiling the Hidden World Inside a Telephone Utility Box: In our modern world, where smartphones and wireless technology have become an integral part of our lives, it is easy...

Waterproof Telephone Box: Keeping Communication Safe and Dry: In today's fast-paced world, communication plays a crucial role in our daily lives. Whether it's a quick call to a...

Taggar: Utility Tunnel Emergency Telefoner / IP PBX telefonsystem/ Switch för fibernätverk/ SIP Voice Gateway/ Motorvägstelefonsystem/ Explosionssäker telefon/ SOS Nödtelefon/ Skoltelefonsystem / Scenic Spot/Park Telefonsystem

Produktcentrum

Kontakt

Adress: No. 686, Longfei Avenue, Longcheng Street, Longgang District, Shenzhen City, Guangdong-provinsen

E-post: telphonesystem@hotmail.com

Tel: +86 19129355807

Copyright © Shenzhen Changxinghuitong Technology Co., LTD. Alla rättigheter reserverade 2022 Postnr.