Basic IP Dome Camera

KD-NVC81D-42S

420TVL, Wired

KD-NVC81D-50S

520TVL, Wired

Image Sensor

1/3" Sony Super HAD CCD

Illumination

0.5Lux

LENS

Build in 4-9mm varifocal lens

Video Compression

H.264 Main Profile @Level 3/MJPEG

Video Definition

PAL:352*288(CIF), 704*288(2CIF), 704*576(D1);

NTSC:352*240(CIF), 704*240(2CIF), 704*480(D1)

Video Frame Rate

PAL: 1-25frames/secondNTSC:1-30frames/second

Video Compression Bit Rate

32Kbps～16Mbps

Audio Input

1channel, linear input

Audio Compression

G.726

Audio Output

1channel, RCA interface, linear output

Audio Talk-Back

Support Audio two-way talk

Supported Protocols

TCP, UDP, IP, HTTP, FTP, SMTP, DHCP, DNS, ARP, ICMP, POP3, NTP, IPsec, UPNP, RTP, RTCP, IPV4

System Interface

10M/100M self-adapting Ethernet port

1 RS485 port,1 RS232 port (supports transparent protocols)

SD card supports video storage and image snapping; SD2.0 standard, maximum storage 32G

Supports smart mobile monitor that is based on Windows Mobile, Symbian and iPhone platforms

Alarm Input

1 channel on/off input, supporting NO (normally open) or NC (normally close) sense

Alarm Output

1 channel on/off output, 120VAC 1A/24VDC 1A

Input Power Supply

DC 12V, 1A

Maximum Power

7W

Operating Temperature

-10 ~ 55℃

Operating Humidity

RH85%MAX

Dimension

11.3cm(L)*12.9cm(Φ)

Net Weight

460g