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Product

Model:SRG-120DS

2016-12-14 06:44:32




Overview

Desktop PTZ camera for corporate, educational and government applications, with 3G-SDI output and 12x optical zoom.

The SRG-120DS desktop PTZ camera captures high-quality colour video images in corporate boardrooms, lecture theatres and training suites. Controlled remotely over standard IP networks, it’s ideal for use as either a primary or secondary camera in a wide range of visual imaging applications, from videoconferencing to remote monitoring and education. 

The inclusion of an 3G-SDI interface output supports longer cable lengths than HDMI, making the camera ideal for integration in large rooms.

The sensitive Exmor™ CMOS sensor assures detail-packed Full HD pictures with a high horizontal resolution. High frame rate operation at 60fps delivers more natural, blur-free reproduction of moving subjects.

Excellent low-light sensitivity (as low as 0.4 lx in High Sensitivity mode) makes the camera ideal for use in conditions of near-darkness. Unique to Sony, View-DR technology expands dynamic range for clear images under harsh backlighting with extremes of light and dark in the same scene. XDNR technology reduces image noise for crisp reproduction of still and moving objects in poorly-illuminated rooms, even when digital zoom is used.

The camera’s wide field of view makes it easier to cover everyone in the room during videoconferences. Smooth, silent PTZ operation with 16 preset camera positions makes it quick and easy to re-frame shots without disturbing presenter or other audience members. 12x optical zoom is boosted further by 12x digital zoom for high-quality close-ups of subjects far from the camera – such as a lecturer on the other side of a large auditorium.

For extra flexibility, the camera can be controlled using VISCA command protocols over standard IP networks.
 

Technical Specifications

Please be aware that the features/specifications can differ from country to country

Specifications

Image Device 1/2.8-type Exmor CMOS
Effective Pixels Approximately 2.1 megapixels
Lens 12x optical/12x digital zoom
Focal Length - 3.9 mm (wide) to 46.8 mm (tele)
F1.8 to 2.0
Minimum Object Distance 10 mm (Wide) to 1500 mm (Tele)
Auto Exposure Yes
Shutter Speed 1/1 to 1/10000 sec (59.94 Hz system)
1/1 to 1/10000 sec (50 Hz system)
Gain Auto/Manual (0 to +43 dB)
White Balance Auto, Indoor, Outdoor, One-push auto, ATW, Manual
Pan Angle/Speed Angle: +/- 100 degrees
Speed: 300 degrees /sec.
Tilt Angle/Speed Angle: +25 degrees / -25 degrees
Speed: 126 degrees / sec
Horizontal Viewing Angle 71 degrees wide

Digital Zoom

Digital Zoom 12x
Preset Positions 16
Focus System Auto/Manual
Sync System INT
Wide Dynamic Range Yes (View-DR)

Interface

Camera Control Interface VISCA protocol with built-in IP control
Camera Control Interface: RJ-45 / RS-232C

Video Output

Horizontal Resolution 1,000 TV lines
Minimum Illumination 1.8 lx (50 IRE, F1.8 30 fps)
S/N Ratio 50 dB
Video Output 3G-SDI
Signal System 1080/59.54p, 50p, 29.87p, 25p
1080/59.94i, 50i
720/59.94p, 50p, 29.97p, 25p

General

Dimensions (W x H x D) 153 x 156 x 153 mm (6-1/8 x 6-1/4 x 6-1/8 inches)
Weight 1.6 kg (3 lb. 8.4 oz)
Power Requirements DC 12V (DC 10.8 to 13.2 V)
Power Consumption 16.8 W
Operating Temperature 0°C to 40° C (32°F to 104° F)
Storage Temperature -20°C to 60°C (-4°F to + 140°F)

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