audio alarm (57 product(s) found)

: 9V Battery (included) Audio Alarm: 85dB at 10ft(3meters) Temperature Range: 40°F to 100°F (4°C to 38 ...The alarm is a battery operated smoke alarm, equipped with a photoelectric sensor, designed ...

AC Powered Operated - 120VAC or 240VAC Visual Signaling Device - Alert persons who cannot hear an audio alarm. Must be used in conjunction with operation alarms Green LED "Power On" indicator ...

Wireless Alarm IP Camera for Home Alarm System This Wireless Alarm IP Camera support several triggered alarm ways: door sensor, smoke detector, PIR sensor, gas leak detector. One key to arm ...

: 100mm*40mm GW/weight: 0.2kg Features: *. MCU control, reliable without false alarming *. Field audio ... Sensor: Electrochemical CO sensor Alarm style: Per EN50291 LCD displayer(can show the CO concentration ...

channels 720P resolution or 4 channels 1080P resolution 3) 4 CH audio in , 1CH auido out, 8 CH alarm in , 1CH alarm out , 2CH BNC out, 1 CH VGA out,HDMI port (customized) , built in 2 groups of 12V DC ...

and bi-directional audio *On-board Micro SD storage support up to 16GB *USB2.0 interface support ... alarm input and 1 channel alarm output *Motion detection ...

- Stream music and other audio content wirelessly from your Bluetooth enabled smartphone,laptop or tablet - DAB/ DAB+ Band with DLS, FM Band with RDS (deliver audio & data service which contain ...

-in stereo speakers (2Wx2) Stereo audio output Support background music Build in alarm clock ... Aspect Ratio: 4:3 Support media: SD, MMC, MS, XD, CF, USB Photo format: JPG Audio/Video output ...

audio streaming applications • Network alarm, network player • Universal two-way full-duplex VoIP ...SIP2403V network audio module is a general independent SIP audio function module, which can ...

signal detector spy hidden camera detector camera detectors sound detector alarm gsm vibration alarm Wireless Video and Audio Signal Detector - Wireless Tap Detector Wolvesfleet http ...

,Sensitivity:1-6(6 is highest) Trigger recording,PTZ movement,tour,alarm,e_mail & FTP TV Output Audjustment Adjust TV output color & display zone Audio Audio Conpression G711A Bidrectional Talk Support ...

Audio, light and vibration alarm/ high sensitivity/ charger function/ adjustable sensitivity 1. Operation frequency: 20KHz 2. Weight: 409g (include the battery) 3. Dimension: 410(L)*85(W)*45(H)mm 4 ...

(ADSL, boardband cable modem) • Motion detection alarm; • Support two-way audio monitoring ...

and alarm Viewing angle Horizontal60° Vertical45.0° SD card storage Up to 8 GB. Video Video compression ... up to 30 fps Resolutions 640×480 320×240 160×120 Audio Audio compression ADPCM Audio compression ...

DAB / DAB+ Band with DLS, FM Band with RDS (deliver audio & data service which contain station name ..., Alarm, Sleep & Snooze function AUX input Earphones jack Output power: 5W RMS Unit Size: 210 x 140 ...

& Audio / Video Communication Interface :1 RJ45 (10M/100M), 1 RS422 External Alarm In :4 Relay Output :1 ... multi-zone motion detect, privacy mask, video lost alarm, positioning OSD, multi-level user management ...

Feature: 720P HD video technology 8 sector 64 wireless alarm push technology Two-way audio intercom ... Audio: input:1CH built-in 38dB microphone. Audio output：built-in speaker Pan & Tilt: Horizontal 0 ...

MTC-600 high-power multi-alarm can be widely used in industrial PA factories, docks, oil, mining ... venues. Perform air defense, fire, police, ambulance and other natural disasters and emergency alarms ...

11) Sensors & Alarm 12) Record vehicle speed and car ID synchronization with video and audio 13 ... (Google Map) * Sensor & alarm system/ IO output, protect the car from thieves, damages etc *Full D1 ...

audio: Support Alarm: one input and one output Motion detection: 4 Zones Motion detection to trigger alarms Visit: through web browser or cell phone. Certification and Image Encryption: 3 classes visit ...

Loop (PLL) Digital Tune * 5 Preset Stations for Each Mode; * LCD Alarm Clock * FM External ... Phones) - Diameter 3.5mm Aux-in Jack to Connect with Other Audio Devices via a Cable ...

Feature 1. Lower cost of whole IP CCTV system 2. High-sensitivity audio monitoring, 4. Support ... Detection,Scheduled image recording 7. Support E-mail and FTP Alarm 8. Supports 6 Language 9. Easy ...

(PTZ) cameras (NTSC or PAL) Two-way audio capabilities On-alarm recording to any network PC .... It is DSP-based, one per channel, and delivers hybrid security-system connectivity, converting analog audio ...

resolution:1280*1024 60Hz) Audio Input:4 channel RCA Audio Output: 1 channel Display Split:1/4 Live ... Video/Audio Compression:H.264 / G.722 Recording Mode:Manual, Schedule(Regular(Continuous), MD(Video ...