Product Name: Wireless Fire Alarm System Signal Amplifier Model NO.: CA9501 Receive Frequency: 315MHz Alarm Volume (within 1m): ?80dB Transmission Mode: Wireless Working Principle: Electro-Optical Type Application: Indoor, Hotel, Factory, Office Building Certification: ISO, CCC Working Mode: Passive Signal Transmission: Wireless Alarm Type: Smoke Alarm Detection: Wireless Smoke Detector Function: Signal Amplifier Work: Work with Wireless Control Panel Transport Package: Carton Origin: China Product Description IntroductionThe wireless smoke detector can't work alone, it need to work with wireless alarm control panel(CA9500 controller) ,The CA9500 controller is an wireless fire alarm control panel with capacity of maximum 200 rooms, each room has 6 control points. It can be widely used in the housing, KTV, Hotel, factory etc. The wireless fire alarm system includes wireless control panel, wireless smoke detector, signal amplifier, wireless manual call point and wireless sounder.ParametersProduct NameWireless smoke detectorVolume≥80DBWork Temp.-10~50ºCWireless smoke detector315MHZBattery power supplyDC9V(1pair of battery)OutputSound and lightInstallation1. Fix the dector chasis on the ceiling with screw.2. Open the detectors upper case, assemble the battery and fix the detector on the chasis.2. Press test button to perform self-test and chek if it work well.3. Smoke detector inspection: perform usual inspection to make sure if work well. normally, the indicator light will blink every 2 seconds.4. Battery inspection: if the battery voltage is too low, it will sound lightly every 1 minute until the battey run out of energy.Product RangeAddressable fire alarm systemWireless alarm systemElectrical fire monitor systemExtinguishing control systemFire door monitor systemStandalone smoke detectors and combustible gas detector4-wire smoke detectors with relay output.Service1. OEM &ODM service.2. Provide technical support and after-sale service.3. 1 year warranty.4. Normally 15 working days lead time.5. Welcome sample order.