JR309-FK-OW-AL Specification
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Catalog excerpts

Emergency Intercom 304 Stainless Steel body (SS316 available upon request) r tfnrH.1 1 • Advanced noise reduction technology • Corrosion-resistant hardware Housed in stainless steel with a wire-drawing finish and manufactured to high standards, these telephones offer enhanced resistance to vandalism and ensure reliable communication at all times. Additionally, this series of phones has been tested in salt spray and is highly durable in humid and corrosive environments. Extremely easy to install, the cable entrance is located at the back of the phone to prevent artificial damage. Ideal for parking lots, lifts/elevators, hotels, doorways, railway/metro platforms, hospitals, police stations, ATMs, stadiums, and outdoor building etc. Hands-free operation with a single vandal-resistant metal button for emergency calls • Full metal keypad (12keys) • Noise-cancelling microphone • On wall-mounted design, with an M16 cable gland on the bottom shell

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TECHNICAL SPECIFICATIONS Analog Specification Multiple Options Available

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Analog telephone connects to the PABX and call outside lines through the PSTN. PSTN Server room Telephone Line Telephone Line Telephone Line Analog telephone connects to voice gateway, converts analog signal to SIP signal, and is applied in SIP-based systems. Server room Control center Voice getaway Master station Telephone Line Telephone Line

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