The ADC-VDB770, Alarm.com's next-generation video doorbell camera and the latest installment in the Design Studio Series product line, has an expansive 150° vertical Field of View (FOV), allowing you to monitor the entire doorway area. Two-Way Audio and full portrait viewing in the app make it easier than ever to see a speak with visitors. Plus, the ADC-VDB770 uses video analytics to minimize false-positive motion detection and to enable rapid detection of people, so you receive alerts even if visitors don't ring the bell.  Must have Alarm.com account with video analytics package.


  • Expansive FOV (150° V, 115° H)
  • Full HD (1440 x 1920) video resolution
  • High dynamic range (HDR)
  • IR night vision
  • Video Analytics on the edge for faster, more relevant alerts
  • Live video and saved clip viewing
  • Two-Way Audio through the mobile app
  • Battery heater for low-temperature operation
  • 2x2 antenna for improved Wi-Fi range
  • Compatible with existing doorbell transformers (requires 16-30 VAC, 10 VA)
  • Compatible with mechanical and digital chimes

Included accessories

  • Angled mounting wedges
  • Power module
  • Mounting brackets
  • Wire connectors
  • Wire extenders


Recording compression


Ingress protection


Max resolution

1440 x 1920 

Image sensor

1/2.7" CMOS, 5 MP, 1440 X 1920 

Lens/angle of view

150° vertical, 115° horizontal 

Low-light sensitivity

0 lux with IR 

IR range

Up to 15 feet (5 meters)

Image adjustments

Flip, brightness, contrast, saturation, sharpness, exposure

Wireless connectivity

802.11 b/g/n, 2.4 GHz

Operating temperature

-22° F to 104° F (-30°C to 40°C)

Operating humidity

< 95% (non­condensing) RH

Dimensions (W x L x D)

(W x L x D) 1.7" x 5"x 1.5" (42 x 127 x 38 mm) 

Motion sensor

None (Video Analytics used for motion detection) 


Power requirements

AC transformer

16-30V AC, 10-30VA*

DC transformer

15-30V DC, 8W minimum*

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