- Product name: KAC air release delay push button
- Product code: WY9403
- Brand: KAC
- Origin: UK
- KAC delay push button
- The KAC delay button is usually located near the manual action button.
- To avoid unintended impact, the manual KAC delay button must be double-action, meaning it requires two operations to operate the system.
- The delay button must be monitored by the control cabinet and indicate trouble if pressed, no alarm trouble.
- The function of the KAC delay push button is to delay the activation of the fire extinguishing system.
- Device type: Momentary button
Usage environment
:
Indoor
Protection level
:
IP24D
Circuit configuration
:
Single contactor
Contact parameters
:
6A @240 VAC or 6A @24VDC
Working temperature
:
-250C – 550C - Learn more about other fire alarms
- VES delay push button Smoke detector Heat detector Fire alarm bell Fire alarm siren/light…
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Conference room audio configuration: 29 Bosch CCS 1000 microphones
– Power consumption: 1.3 W – Frequency response: 30 Hz to 20 kHz (Power system) – THD: <0.5% – S/N: >93 dBA – Sampling rate: 44.1 kHz – Headphone load impedance: >32 ohms <1k ohm – Maximum speaker peak output power: 4 W – Nominal speaker output: 72 dB SPL – Participant speaker frequency response: 200 Hz to 16 kHz (Audio) – Microphone polar pattern: Cardioid – Participant microphone frequency response: 125 Hz to 15 kHz – Nominal microphone input: 85 dB SPL
Audio configuration of 24-microphone Aplus meeting room
– Dimensions: 150 x 135 x 53 mm – Input voltage: DC 9V – Input impedance: 1 KΩ – S/N ratio: > 90 dB – Reference to speech: Gooseneck length – Gooseneck length: 520 mm – Weight: 1 kg – Connection cable: 2 meters, 8 cores
Configuration of 80m2 meeting room sound system
Equipment for 80m2 meeting room sound system configuration includes: 1 FLB FT-606 Wall Mount Speaker 4 Pieces 2 FLB LS-250 Amplifiers 1 Piece 3 FLB F92 wired desktop gooseneck microphone 1 Piece 4 ACS GD66 wireless microphones 1 Set
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