Camera IP Speed Dome hồng ngoại 4.0 Megapixel DAHUA DH- SD49425XB- HNR

Camera IP Speed Dome hồng ngoại 4.0 Megapixel DAHUA DH- SD49425XB- HNR

Đặc tính kỹ thuật

Model: DH- SD49425XB- HNR

Camera

Image Sensor: 1/2.8 inch STARVIS™ CMOS

Effective Pixels: 4MP

Max. Resolution: 2560 (H) × 1440 (V)

ROM: 4GB

RAM: 1GB

Electronic Shutter Speed: 1/1s~1/30,000s

Scanning System: Progressive

Min. Illumination: Color: 0.005Lux@F1.6

B/W: 0.0005Lux@F1.6

0Lux@F1.6 (IR light on)

IR Distance: 100m

IR On/Off Control: Zoom Prio/Manual/SmartIR

IR LEDs Number: 4

Lens

Focal Length: 4.8~120 mm

Max. Aperture: F1.6~F4.0

Field of View: H: 60.0°~2.5°; V: 30.8°~2.2°; D: 66.7°~2.9°

Optical Zoom: 25x

Focus Control: Auto/Semi- Auto/Manual

Close Focus Distance: 0.1m~1.5m

Iris Control: Auto/Manual

PTZ

Pan/Tilt Range: Pan: 0°~360° (endless)

Tilt: - 15°~90° (auto flip 180°)

Manual Control Speed: Pan: 0.1°~200°/s

Tilt: 0.1°~120°/s

Preset Speed: Pan: 240°/s

Tilt: 200°/s

Presets: 300

Tour: 8 (up to 32 presets per tour)

Pattern Number: 5

Scanning Number: 5

Speed Adjustment: Support

Power- off Memory: Support

Idle Motion: Preset/Tour/Pattern/Scanning

Protocol: DH- SD / Pelco- P/D (auto recognition)

General Intelligence

Event Trigger: Motion detection, Video tampering, Scene changing, Network disconnection, IP address conflict, Illegal Access, Storage anomaly

General Intelligence: Object Abandoned/Missing

Artificial Intelligence

Perimeter Protection: Tripwire and intrusion. Support alarm triggering by target types (human and vehicle). Support filtering false alarms caused by animals, rustling leaves, bright lights, etc

SMD: Support

Video Metadata: Support human, motor vehicle and non- motor vehicle image capture

Video

Compression: H.265+/H.265/H.264+/H.264/MJPEG (sub stream)

Streaming Capability: 3 streams

Resolution: 4M (2560 x 1440); 3M (2048 x 1536); 1080P (1920 x 1080); 1.3M (1280 x 960); 720P (1280 × 720); D1 (704 × 576/704 × 480); CIF (352 × 288/352 × 240)

Day/Night: Auto (ICR)/Color/B/W

BLC: Support

WDR: 120 dB

HLC: Support

White Balance: Auto/Indoor/Outdoor/Track/Manual/Sodium lamp/Natural light/Street lamp

Gain Control: Auto/Manual

Noise Reduction: Ultra DNR (2D/3D)

Motion Detection: Support

Region of Interest: Support

Electronic Image Stabilization: Support

Electronic Defog: Support

Digital Zoom: 16x

Flip: 180°

Privacy Masking: Up to 24 areas, and up to 8 areas in the same view

Audio

Compression: G.711a; G.711Mu; AAC; G.722.1; G.726; MPEG2- Layer2; G.729

Network

Ethernet: RJ- 45 (10/100Base- T)

4G Network Type: LTE/WCDMA/GSM

4G Frequency Band: LTE FDD: Band 1/2/3/4/7

WCDMA: Dual- band Band 1/2

GSM: 1800Hz/1900MHz

Protocol: IPv4; IPv6; HTTP; HTTPS; SSL; TCP/IP; UDP; UPnP; ICMP; IGMP; SNMPv1/v2c/v3 (MIB- 2); ARP; RTCP; RTSP; RTP; SMTP; NTP; DHCP; DNS; PPPOE; DDNS; FTP; IP Filter; QoS; Bonjour; 802.1x

Interoperability: ONVIF Profile S&G; CGI

User/Host: 19

Edge Storage: NAS; Local PC; Micro SD card (256G)

Port

Audio In: 1

Audio Out: 1

Alarm Port: 02- Jan

General

Power Supply: 12VDC/3A

PoE+ (802.3at)

Power Consumption: 13W; 21W (IR on)

Operating Temperature: - 40°C to +70°C (- 40°F to +158°F)

Ingress Protection: IP66; TVS 6000V lightning proof; Surge protection

Casing: Aluminium alloy ADC12

Dimensions: Φ160 mm × 295 mm

Weight: 3kg

-  Bảo hành: 24 tháng.