Camera chuông cửa IP AKUVOX R20A-2

- Vật liệu thân: Hợp kim nhôm.

- Camera: 2M pixel, tự động cân bằng sáng.

- Góc nhìn: 110°(H)/ 58°(V).

- Đầu đọc thẻ RF 13.56MHz (with NFC) & 125KHz.

- Rơ le đầu ra: 2 rơ le đầu ra cho thiết bị mở cửa.

- Chống nước và chống bụi: IP65.

- Cài đặt: Giá gắn tường.

- Giao tiếp âm thanh hai chiều qua mạng IP với tính năng khử ồn.

Thông số kỹ thuật

Physical & Power - Front panel: Aluminum alloy

- Camera: 2M pixels, automatic lighting

- Button: 1 call button

- Light sensor: Support

- Infrared sensor: Support

- Wiegand port: Support

- RS485 port: Support

- RF card reader: 13.56MHz (with NFC) & 125kHz

- Relays out: 1

- Inputs: 1

- Microphone: 1

- Speaker: 1

- Power Interface: 1

- Power supply: 48VDC / 24VDC

- Water-proof & Dust-proof: IP65

- Installation: Flush-mounted or Wall-mounted

- Flush-mounted DIM: 189x120x56.5mm

- Wall-mounted DIM: 145x85x27.5mm

- Working Humidity: 10~90%

- Working Temperature:-30°C ~ +60°C

- Storage Temperature: -40°C ~ +70°C

Audio - SIP v1 (RFC2543), SIP v2 (RFC3261)

- Narrowband audio codec: G.711a, G.711μ

- Wideband audio codec: G.722

- DTMF: In-band, out-of-band DTMF (RFC2833), SIP Info

- Echo Cancellation

- Voice Activation Detection

- Comfort Noise Generator

Door Entry Feature - Relays controlled individually by DTMF tones

- Camera permanently operational

- Auto-night mode with LED illumination

- White balance: auto

- Minimum illumination: 0.1LUX

Networking & Protocol Protocols support: IPv4, HTTP, HTTPS, FTP, SNMP, DNS, NTP, RTSP, RTP, TCP, UDP, ICMP, DHCP, ARP

Video - Sensor: 1/2.7 inch, CMOS

- Pixels: CIF, QCIF, VGA, 4CIF, 720p, 1080p

- Video codec: H.264

- Video resolution: up to 1920x1080

- Max. image transfer rate: 1080p – 25fps

- Viewing angle: 110°(H) / 58°(V)

- High intensity IR LEDs for picture lighting during dark hours with internal light sensor

- Compatible to 3rd-Party-Video components, e.g. NVRs