7-Flat Direct Call Door Entry System with DF4 Black Monitors

DF4 4.3-inch digital screen. Full Duplex (2-way talking). Handsfree. Colour video

• Finish:Acrylic glass piano black • Dimensions: W138 x H138 x D13.8mm • Mounting type: surface mount • 12 ringtones • Check outside and talk to people outside at any time you wish to, even if no one rings the bell • Intercom function among all monitors in one flat/apartment

 

Vulcan Video Door Station Model DT821 3-Modules with: 6x Direct Call Buttons DT821/3M/6

• Finish: Stainless Steel • Dimensions: W132 x H315 x D45mm • Mounting way: Flush mount or Surface mount with rain cover • Physical buttons with blue background light • 3 Tone Options: Silent, Ringtone, Voice Annunciation • Connects directly to an electric or electro-magnetic lock • Camera: Colour CMOS, 2.0 Mega pixel, wide angle 170-degree fisheye • Night vision with 6 white light LED

PC7 Combo Intelligent power supply

• One per system is required • Multi protection: short circuit, overload, over voltage • Input Voltage: 100~240V 1.5A • Rated Output Voltage: DC 28V+/-2V • Rated Output Current: 1.5A

 

This system transmits video and audio through the power cable. No Polarity connection

• Recommended cables: Unshielded twisted pair, power flex multi-cores, speaker cable, CAT5/CAT6

• Minimum requirements 0.5mm cable up to 2mm (depends on distance)

• Working distances up to 150 metres between doorbell camera and power supply and another 150m between power supply and monitors

 

• Vulcan DT821 Door Station Manual
• DF4 Monitor Manual
• DBC4 Manual
• PC-7 PSU Manual