Wall-Mounted Visual Waterproof Intercom product manufacturers

Velkomin í Shenzhen Changxinghuitong Technology Co., Ltd!

Íslenska

Íslenska

+86 19129355807

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Model: CD-IN-01
Temperature: -35℃~75℃
Relative humidity: 10%~95%
Atmospheric pressure: 86~106 Kpa
Environmental noise: ≤60dB(A)
Ringing tone level: 70dB (A)
Pulse dialing: The intermittent ratio of dialing pulses is: 1.6±0.2:1.0
Dial pulse speed: 10±1 times/sec
Dual-tone multi-frequency (DTMF) dialing
Electroacoustic characteristics
Size: 210*150*60mm
Net weight: 1.5KG

Veggfestur sjónræn vatnsheldur kallkerfi

Stuðningsskjöl

nafn

Útgáfa

Útgáfudagur

upplýsingar-06H

Fyrri: Allt málm vatnsheldur lyklaborð iðnaðarsími

Næst: SOS One Touch Neyðarkall

Merki: veðurheldur Neyðarsími utandyra, sos hraðbrautarsími, verndarsími vatnsheldur, hospital emergency telephone suppliers, Kína IP iðnaðarsími

This product: Wall-Mounted Visual Waterproof Intercom

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Heimilisfang: No. 686, Longfei Avenue, Longcheng Street, Longgang District, Shenzhen City, Guangdong Province

Netfang: telphonesystem@hotmail.com

Sími: +86 19129355807

Höfundarréttur © Shenzhen Changxinghuitong Technology Co., LTD. Allur réttur áskilinn 2022 Skránr.