DS-KH2230T
Data Sheet

Specification

  • Display parameters
  • Screen size7-inch
  • Operation methodPhysical button
  • TypeColorful TFT
  • Resolution1024 × 600
  • Audio parameters
  • Audio input1 built-in omnidirectional microphone
  • Audio output1 built-in loudspeaker
  • Capacity
  • Linked indoor extensions capacity2
  • Linked doorphone capacity2
  • Analog Camera1
  • Device interfaces
  • DIP switch1 Bit
  • Four-Wire interface4, 2 for indoor extentions, 2 for doorphones
  • Power supply input12V DC
  • BNC1
  • Debugging port1
  • General
  • Button4
  • InstallationSurface mounting
  • Indicator/
  • Protective level/
  • Working temperature-10 °C to 55 °C (14 °F to 131 °F)
  • Working humidity10% to 90% (no-condensing)
  • Dimension (W × H × D)178 mm × 132 mm × 19 mm (7" × 5.20" × 0.75")
  • Battery/
  • Application environmentIndoor
  • Power consumption≤ 5 W
*Product performance is based on testing in a controlled environment. Your results may vary due to several external and environmental factors.

Specification

Display parameters
Screen size
7-inch
Operation method
Physical button
Type
Colorful TFT
Resolution
1024 × 600
Audio parameters
Audio input
1 built-in omnidirectional microphone
Audio output
1 built-in loudspeaker
Capacity
Linked indoor extensions capacity
2
Linked doorphone capacity
2
Analog Camera
1
Device interfaces
DIP switch
1 Bit
Four-Wire interface
4, 2 for indoor extentions, 2 for doorphones
Power supply input
12V DC
BNC
1
Debugging port
1
General
Button
4
Installation
Surface mounting
Indicator
/
Protective level
/
Working temperature
-10 °C to 55 °C (14 °F to 131 °F)
Working humidity
10% to 90% (no-condensing)
Dimension (W × H × D)
178 mm × 132 mm × 19 mm (7" × 5.20" × 0.75")
Battery
/
Application environment
Indoor
Power consumption
≤ 5 W
For better user experience, we highly recommend you to update your device to the latest firmware asap.
Specification
Display parameters
  • Display parameters
  • Display parameters
  • Display parameters
  • Display parameters
Audio parameters
  • Audio parameters
  • Audio parameters
Capacity
  • Capacity
  • Capacity
  • Capacity
Device interfaces
  • Device interfaces
  • Device interfaces
  • Device interfaces
  • Device interfaces
  • Device interfaces
General
  • General
  • General
  • General
  • General
  • General
  • General
  • General
  • General
  • General
  • General
*Product performance is based on testing in a controlled environment. Your results may vary due to several external and environmental factors.

Resources