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Position：Home / Products / Video Surveillance / Hikvision Video Surveillance / Hikvision Video Intercom

  • DS-KH2220
  • DS-KH2220

DS-KH2220

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Overview

Hikvision DS-KH2220 is a Video Intercom Indoor Station.

Quick Spec

Table 1 shows the quick spec.

Model

DS-KH2220

Display Screen

7-Inch Colorful TFT LCD

Display Resolution

800 × 480

Operation Method

Physical Button

Audio Input

Built-in Omnidirectional Microphone

Audio Output

Built-in Loudspeaker

Audio Quality

Noise Suppression and Echo Cancellation

Product Details

Hikvision DS-KH2220 provides these main features:

· Hands-free video intercom communication

· Supports three indoor stations in the intercom system

· Supports monitoring the door station and the external analog camera

· Remote unlocking

· Wall mounting supported

· Convenient installation with/without the junction box

Typical Application

Figure 1 shows the typical application of DS-KH2220.

DS-KH2220 Typical Application

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Specification

DS-KH2220 Specification

Display Parameters

Display Screen

7-Inch Colorful TFT LCD

Display Resolution

800 × 480

Operation Method

Physical Button

Audio Parameters

Audio Input

Built-in Omnidirectional Microphone

Audio Output

Built-in Loudspeaker

Audio Quality

Noise Suppression and Echo Cancellation

Device Interfaces

Four-wire Interface

4 Four-Wire Interfaces (1-ch Video Input, 1-ch Audio Input/Output, 1-ch Power Supply, 1-ch Grounding in 1 Four-Wire Interface)

General

Power Supply

12 VDC

Power Consumption

≤5 W

Working Humidity

10% to 90%

Working Temperature

-10° C to + 55° C (14° F to 131° F)

Dimensions (L × W × H)

195.8 mm × 132.8 mm × 18.39 mm (7.7" × 5.2" ×0.7")
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