Video Door Phone Dealers in Dharampeth, Nagpur

7" Touch Screen & Physical Buttons Pixel:800*480, Aluminum Surface Shell Digital Photo Frame Function Supports Second Outdoor Unit at the Entrance of Individual Apartments SD Card Slot (up to 32G) Support SD Card to Download Doorbell Music (MP3 Format) Smart Home Control Protocol (485 Interface) 8 Zone Alarm, Three-state Detection Support Alarm, Door Contact, Gas and Smoking Sensors, Manual Alarm, Infrared Sensor Intercom between Apartments Record Massage RJ45 Wiring Port

When it comes to the Fire Alarm System, we are considered as one-stop destination to buy optimum quality fire alarm system. Our Fire Alarm System is an accurate, reliable fire detection that produces fewer false alarms. Tested on various parameters, this Fire Alarm System is available at market-leading rates. Besides, we offer Fire Detention System in different specifications in order to address the diverse needs of varied buyers’.

• Type: Entrance Alarm
• Material: Metal
• Shape: Rectangular
• Use: Industrial
• Feature: Eco Friendly
• Finishing: Polished

Musical Entrance Alarm has a musical light operated burglar alarm. The circuit generates musical tone when light falls on LDR gets interrupted. This can be used to detect an unknown person when he tries to open the door. Working of the circuit is based on LDR and musical tone generator IC APM993D (IC1). LDR triggers IC 993D when light falls on it gets interrupted by a person. IC 993D is a programmed 1024 note ROM memory, which generates 16 musical tunes. It has inbuilt oscillator as well as preamplifier circuit.About the circuit : In the presence of light, the resistance of LDR is very low. The voltage developed at pin4 of IC APM993D due to preset VR1 and LDR is insufficient to trigger IC1. When light falling on LDR is obstructed, it's resistance increases to a very high value. Now voltage at pin4 becomes sufficient to trigger the bell. If it does not, then reduce the resistance of the preset by adjusting its wiper till the circuit functions properly. With the preset at a low resistance, the bell rings continuously. On the contrary, when it has a high resistance, the bell will not ring even by blanking LDR. Transistor T1 is used as an amplifier driver connected to on chip preamplifier output at pin14 to drive 8W loudspeakers directly. Speed calibration :   Resistor R3 controls the speed at which tune is played. By changing value of R3, speed can be varied.

• Door Phone: Electronic Locks
• Biometric Locks: Card Based Locks

We are offering video door phone. Door phones: - video and audio door phones are the very fast selling convenience and security product in these days of dacketis with the help of this there is no need to open the door for the unknown person, just see the image of person coming to your door on the monitor of the phone and talk if you want him to come in, just push a switch on the phone and the door will open. This can be made multi station also so that in apartment, a unknown person cannot enter into the apartment. digital locks:- digital locks is a device where you no need to carry keys with you when going some where out now you can lock your home by just entering the code. access control system: - with the help of this you can restrict access of unauthorized person by biometric readers, proximity and smart cards, this will make your time attendance and payroll management very easier. entry systems: - metal grill gates, boom barriers, tripod and shutters are the latest product in this range all the devices are operated with a single click of remote.

Fire Alarm System, closed circuit tv camera

Alarm Systems, fire frighting equipments

Fire Alarm System

Fire Alarm Systems, Human Hotline Security System