Fire-Resistant Speaker Matching Box for Automatic Voice Notification System RECHOR KS-G, KS-G(OS)

Fire-Resistant Speaker Matching Box for Automatic Voice Notification System RECHOR KS-G, KS-G(OS)

Brand: RECHOR

$1.50 - $6 USD

MOQ: 1000 pieces

Key Features

Overall dimensions: Diameter 65mm, height 25mm

Operating temperature range: 0 °C to +40 °C

Maximum voltage in the warning line: 120 thousand m³

Assignment: Eliminates the effect of ambient temperature variation in the resistance of the public address line for stable open circuit (OC), short circuit (SC) detection of line conductors and load changes.

Supplier Information

RUSSBYT LLC

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Description

Box matching loudspeakers KS-G and Box matching loudspeakers fire-resistant KS-G(OS) provide the exclusion of the influence of the change in resistance of the warning line from the ambient temperature for the stable detection of open circuit (OC), short circuit (SC) of the line wires and load changes of more than 20% of the initial load.
KS-G, KS-G(OS) are installed directly in front of each loudspeaker in a convenient place for installation when the total power of loudspeakers on the line more than 100 W or a large length of the warning line.

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