SOS Emergency telephone product suppliers in China

Telefone de Emergência SOS

This SOS emergency handsfree telephone is a telephone that specifically addresses of indoor industry. The telephone is rugged and durable and the pecial sealing design can ensure smooth operation, dustproof and moisture-resistant, which makes it can be used in most tunnel, airport, subway and bus station for emergency communication.

The SOS emergency telephone use rolled steel as the raw material for the weatherproof enclosure, and the exterior is strong and has an explosion proof effect. OEM and ODM is also available.

obter uma cotação

ParâmetrosDimensãoFormuláriosInstrução

Model: CD-INP-PHO-O-SIP
Size: 520*300*177mm
Output Voltage: 12V
transport protocol: VOIP/SIP
MTBF: 100000 hours
Stand-by power: <3W
Ambient Temperature: -40℃ to 50℃
Umidade Relativa: 10% a 95%
Atmospheric Pressure: 80-110 kPa
Ambient Noise: ≤60dB
Operating Frequency: 300-3400 Hz
Sending Loudness Rating(SLR): 5- 15dB
Receiving Loudness Rating(RLR): -7-2dB
Side Tone Masking Rating(STMR): ≥7dB

Telefone de Emergência SOS

Túneis utilitários
Ponte
Aeroporto
Metrô
Rodoviária

Documentos de suporte

nome

Versão

data de lançamento

Anterior: Telefones de emergência do túnel utilitário

Próximo: Telefone de emergência integrado SIP

This product: SOS Emergency telephone

últimas notícias

Rugged Outdoor VoIP Ethernet Telephone – Designed to Withstand Harsh Weather Conditions: The Rugged Outdoor VoIP Ethernet Telephone is a specialized communication device that has been designed to withstand harsh weather conditions...

Emergency and Industrial Phone: Ensuring Communication in Critical Situations: In emergency situations and industrial environments, communication is crucial. Whether it's notifying emergency services or coordinating a response to a...

Revolutionizing Communication: The Versatile Industrial Telephone Solution: In today's fast-paced and interconnected world, effective communication is key to the success of any organization. Whether it is coordinating...

Telefone industrial com fabricação de teclado totalmente metálico à prova d'água: Telefones industriais são dispositivos de comunicação essenciais em vários setores e ambientes. Uma das principais características desses telefones é...

Is the outdoor telephone equipped with a siren and beacon?: In today's fast-paced world, communication plays a crucial role in our lives. Whether it is for emergencies or everyday needs,...

Cheap Emergency Phone Boxes wholesale: Lifesavers on the Highway: Imagine you are driving on a deserted highway with no signs of civilization in sight. Suddenly, your car breaks down,...

Top 5 Waterproof Cell Phones for the Adventure Seekers: In today's fast-paced world, having a reliable cell phone that can withstand the elements is essential, especially for adventure seekers....