2MP full HD 12x network PTZ dome camera (Dahua DH-SD-42D212S-HN)

A powerful 12x optical zoom camera works on 1080p full HD resolution, with waterproof level IP66.

Main Features
12x optional zoom,
Duel-streams ecoding,
max 25fps@1080p resolution,
Day/night (ICR), Auto Iris, Auto Focus, AWB, AGC, BLC,
max 300 degrees/s pan speed
up to 300 presets, auto scan, tour, pattern,
SD card recording,
Waterproof rating IP66
POE IEEE 802.3at

Specifications
Brand Dahua
Image Sensor 1/2.7" CMOS
Effective Pixels 1944(H) x 1092(V), 2 Megapixels
Horizontal Resolution >1000TVL
Scanning System Progressive
Electronic Shutter Speed 1/3s ~1/30,000s
Min. Illumination Color: 0.05 Lux/F1.6,B/W: 0.005Lux/F1.6
S/N Ratio More than 55dB

Camera Featuers
Day/Night Auto(ICR) / Color / B/W
Backlight Compensation BLC / HLC
White Balance Auto, ATW, Indoor, Outdoor, Manual
Gain Control Auto / Manual
Noise Reduction 2D/3D
Privacy Masking Up to 24 areas
Digital Zoom 16x

Lens
Focal Length 5.1 mm~ 61.2 mm ( 12 x Optical zoom)
Max Aperture F1. 6 ~ F 3.0
Focus Control Auto / Manual
Angle of View H: 51.3 ° ~ 4.64 °
Close Focus Distance 100mm~1000mm

PTZ
Pan/Tilt Range Pan : 0° ~ 360° endless ; Tilt : - 2 ° ~ 90° , auto flip 180°
Manual Control Speed Pan : 0.1° ~ 30 0 °/s ; Tilt : 0.1° ~ 1 2 0 °/s
Preset Speed Pan: 300 °/s ; Tilt : 200 °/s
Preset 300 ( DH - SD )
PTZ Mode 5 Pattern, 8 Tour , 5 A uto S can, Auto Pan
Speed Setup Human - oriented focal l ength/ speed adaptation
Power up Action Auto restore to previous PTZ and lens status after power failure
Idle Motion Activate Preset/ Pan/ Scan/Tour/Pattern if there is no command in the specified period

Video
Compression
H.264 / MJPEG
Resolution 1080P ( 1920 × 1080 )/ 720P(1280× 720) / D1(704× 576/ 704× 480) / CIF (352× 288/352× 240)
Frame Rate Main Stream 1080P/ D1 (1 ~ 25/30fps) , 720P(1~50/60fps), Sub Stream 1 D1 / CIF(1 ~ 25/30fps
Sub Stream 2 720P/ D1/ CIF (1 ~ 25/30fps)
Bit Rate H.264: 448 K ~ 8192K bps , MJPEG: 56 K ~ 20480K bps

Audio
Compression G.711a / G.711u (32kbps) / PCM (128kbps)
Interface 1/1 channel In/Out

Network
Ethernet RJ - 45 (10/100Base - T)
Protocol IPv4/IPv6, HTTP, HTTPS, SSL, TCP/IP, UDP, UPnP, ICMP, IGMP, SNMP, RTSP, RTP, SMTP, NTP, DHCP, DNS, PPPOE, DDNS, FTP, IP Filter, QoS, Bonjour
Compatibility ONVIF PSIA CGI
Max. User Access 20 users
Smart Phone iPhone, iPad, Android, Windows Phone

Auxiliary Interface
Memory Slot Micro SD, Max 128 GB
RS485 N/A
Alarm 2 / 1 channel I n/ O ut

General
Power Supply AC24V/ 1.5 A (± 10%) , POE plus (802.3at)
Power Consumption 12W
Working Environment - 40ºC ~ 60ºC / Less than 90% RH
Waterproof rating IP66
Dimensions F1 70 mm× 155 mm
Weight 1.8Kg

Summary
1/2.7” 2Mega pixel CMOS, 12x optical zoom, Support Triple-streams encoding Max. 25/30fps@1080P, Support PoE+ IP66, Chinese IE version.

The PTZ camera had been tested working on Dahua English NVRs and AVTECH XVRs. English interface can be viewed through Chrome browser.

IP channel OK on ONVIF, display OK, mouse zoom in and out, right, left, up and down OK;