Hikvision
IP Indoor Station
SKU: DS-KH6220-LE1-B · 視像對講機
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Hikvision IP Indoor Station DS-KH6220-LE1(B)
※ Price/category from ERPNext, content/add-ons from master Mongo.
Overview
Specifications
System parameters
| Operating system | Embedded Linux operation system |
| ROM | 32 MB |
| RAM | 128 MB |
| CPU | Embedded processor |
Display parameters
| Screen size | 7-inch |
| Operation method | Touch botton |
| Type | TFT LCD |
| Resolution | 1024 × 600 |
Video parameters
| Lens | / |
| Resolution | / |
| FOV | / |
| WDR | / |
| Video compression standard | / |
| Focal length | / |
Audio parameters
| Audio compression standard | G.711u、G.711a、Opus、AAC-LD、AAC-LC、G.726、G.722.1 |
| Audio input | Built-in omnidirectional microphone |
| Audio output | Built-in loudspeaker |
| Audio compression bitrate | 64 Kbps |
| Audio quality | Noise suppression and echo cancellation |
| Volume adjustment | Adjustable |
Capacity
| Message capacity | 200 alarm records 2 MB RAM reserved for events |
| Notice capacity | 200 |
| Linked indoor extensions capacity | 16 |
| Linked network camera capacity | 16 |
| Linked doorphone capacity | 17 |
Network parameters
| Communication protocol | TCP/IP, RTSP, SIP 1.0 |
| Wired network | Support |
| Wi-Fi standard | / |
| Bluetooth version | / |
| 3G/4G standard | / |
| Zigbee | / |
Device interfaces
| Alarm input | 8 |
| Network interface | 1 RJ-45 10/100 Mbps self-adaptive |
| TAMPER | / |
| RS-485 | / |
| USB | / |
| TF card | / |
| Alarm output | / |
| Power interface | 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% |
| Dimensions | 200 mm × 140 mm × 23.1 mm (7.87" ×5.51" × 0.69") |
| Battery | / |
| Power supply | 12 VDC or standard POE |
| Application environment | Indoor |
| Power consumption | ≤ 6 W |
| Language | English, Arabic, French, Russian, Spanish, Spanish (Latin America), Italian, German, Polish, Turkish, Portuguese, Portuguese (Brazil), Uzbek, Kazakh, Czech, Hungarian, Dutch, Romanian, Bulgarian, Ukrainian, Croatian, Serbian, Greek, Lithuanian, Estonian, Latvian, Norwegian, Danish, Slovenian, Slovak, Hebrew, Swedish, Finnish, Mongolian, Vietnamese, Chinese Traditional |
Technical support
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Chat on WhatsApp →Purchase & Return Policy
- Brand-new genuine goods; return/exchange within 7 days if unopened.
- No return for physical damage, opened software or consumables.
- Contact us for a quote on bulk / project orders.
Shipping & Warranty Policy
- Free local delivery over HK$2,000; ships in 1–2 business days.
- Store pickup available; Macau via SF (freight collect).
- Manufacturer warranty as stated on the product page.