Camera ghi hình hội nghị HD Dsp9212

Camera

Signal System

HD: 1080p/60, 1080p/50, 1080i/60, 1080i/50, 1080p/30, 1080p/25, 720p/60, 720p/50, 720p30,720p25, 720p/120 (with “S” model only),  640x480p/240 (with “S” model only, optional)

SD: NTSC, PAL

Sensor

1/2.7 inch, CMOS, Effective Pixels: 2.07 million

Scan Method

Line-by-line scan

Camera Lens

12x, f3.5mm ~ 42.3mm, F1.8 ~ F2.8

Digital Zoom

16× (Optional)

Min. Illumination

0.5Lux @ (F1.8, AGC ON)

Shutter

1/30s ~ 1/10000s

White Balance

Automatic, Outdoor, Indoor, One-touch, Manual

Backlight Compensation

Support

Digital Noise Reduction

2D & 3D digital noise reduction

SNR

≥55dB

Horizontal FOV

72.5° ~ 6.9°

Vertical FOV

44.8° ~ 3.9°

Horizontal Rotation Range

±170°

Vertical Rotation Range

-30° ~ +90°

Speed Range of Horizontal Rotation

1.7° ~ 100°/s

Speed Range of Vertical Rotation

1.7° ~ 69.9°/s

Horizontal, Vertical Flip

Support

Image Freezing

Support

PoE Power Supply

Support (Optional)

Face detection

Support (Optional)

Local storage

Support

Preset Bit Quantity

255

Preset Bit Accuracy

0.1°

IPC Parameters

Video Coding Standard

H.265/H.264/MJEPG

Video Bitstream

The first stream, the second stream

First Stream Resolution

1920x1080,1280x720,1024x576,960x540,640x480,640x360

Second Stream Resolution

1280x720,1024x576,720x576(50Hz), 720x480(60Hz),720x408,640x360,

480x270/320x240, 320x180

Bit Rate

32Kbps ~ 20480Kbps

Bit Rate Control

Variable bit rate, Fixed bit rate

Frame Rate

50Hz 1fps~25fps~ 60Hz: 1fps~30fps~ 720p120: 120fps (with “S” model only), 640×480P: up to 240fps at 640×480P (with “S” model only, optional).

Audio Compression Standard

AAC

Audio Bit Rate

96Kbps/128Kbps, 256Kbps

Support protocol

TCP/IP, HTTP, RTSP, RTMP, ONVIF, DHCP, multicast, etc.

Input, Output Port

HD Output

One-way, HDMI:  Version 1.3

One-way HD-SDI:  BNC type, 800mVp-p, 75Ω, follows SMPTE 424M standard

SD Output

One-way, CVBS: RCA Interface, 1Vp-p, 75Ω

Network Port

One-way, RJ45:  10/100/1000M adaptive Ethernet port

Audio Interface

One-way, Line In, 3.5mm audio interface

USB Interface

One-way, USB 2.0, type A socket

Communication Interface

One-way, RS-232 IN:  8-pin miniature DIN, maximum distance: 30m, VISCA / Pelco-D / Pelco-P protocol;

One-way, RS-232 OUT: 8-pin miniature DIN, maximum distance: 30 meters, VISCA protocol for networking;

One-way, RS-485:  2-core Phoenix mouth, Maximum distance: 1200m, VISCA / Pelco-D / Pelco-P protocol;

Power Interface

JEITA type (DC IN 12V)

General Specifications

Input Voltage

DC 12V / PoE (802.3af) (Optional)

Input Current

1.0A（Maximum）

Working Temperature

-10°C ~ 40°C

Storage Temperature

-40°C ~ 60°C

Power Consumption

12W（Maximum）

MTTF

>30000 hours

Dimension

169mm x 142mm x 164mm

Weight

1.35Kg