SNC-CH120

Box-type 720p/30 fps Camera - E Series

SONY

The SNC-CH120 is a high definition (720p) fixed network security camera with true Day/Night, Intelligent Motion Detection, DEPA analysis and is ONVIF compliant. It supports dual streaming of H.264, MPEG-4 and JPEG at full frame-rate.

Sony's Exmor™ CMOS sensor provides excellent pictures and event detection for effective evidence gathering.

Sony's E-Series cameras have outstanding picture quality and a range of features at an affordable price.

 

Technical Specifications

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

Camera

Image Sensor 1/3-type Exmor CMOS
Number of Effective Pixels Approx. 1.39 Megapixels
Signal System NTSC color system/PAL color system (switchable)
Sync System Internal synchronization
Minimum Illumination (50 IRE) Color: 0.50 lx (F1.2, AGC 42 dB, 50 IRE)
B/W: 0.30 lx (F1.2, AGC 42 dB, 50 IRE)
Minimum Illumination (30 IRE) Color: 0.30 lx (F1.2, AGC 42 dB, 30 IRE) 
B/W: 0.20 lx (F1.2, AGC 42 dB, 30 IRE)
Dynamic Range More than 60 dB
Gain Auto
Shutter Speed 1/1 s to 1/10000 s
Exposure Control Backlight compensation, Exposure compensation, AGC, Shutter speed
White Balance ATW, ATW-PRO, Fluorescent lamp, Mercury lamp, Sodium vapour lamp, Metal halide lamp, White LED, One push WB, Manual
Lens CS Mount varifocal lens
Powered Zoom No
Easy Zoom No
Zoom Ratio Optical zoom 2.9x 
Digital zoom 3x 
Total zoom 8.7x
Powered Focus Yes
Horizontal Viewing Angle 96.5° to 33.9°
Vertical Viewing Angle 76.2° to 33.9°
Focal Length f = 2.8 mm to 8.0 mm
F-Number F1.2 to F1.9
Minimum Object Distance 300 mm
IR Illuminator No

  • HD (720p) resolution

    Detailed 720p HD progressive images. Progressive acquisition (as opposed to interlace) means that images are more stable to view, contain more information and compress more efficiently - without "interlace artefacts".

  • Exmor™ CMOS Sensor

    High resolution CMOS sensor with low noise characteristics for improved image acquisition. Derived from Sony's broadcast product range, Exmor™ is one of the highest quality image sensors available.

  • Triple Codec Network Operation

    This multi-codec camera supports three compression formats: JPEG, the best choice of high-quality still images

  • Intelligent Motion Detection

    The built-in IMD function can trigger a variety of actions, such as the storage and transfer of images or the activation of an external device through its output relays. False alarms caused by noise and repeated motion patterns are minimized thanks to an advanced Sony algorithm. Plus, when used in conjunction with DEPA-enabled recorders or software, a multitude of filter functions are available. These allow you to initiate alarms based on more specific movements, such as passing a virtual borderline.

  • Stream Squared function

    An incredibly useful function that allows simultaneous streaming of two 4:3 aspect ratio videos in user-selectable SD resolutions. You can select the entire image or a portion of the image from the original view and resize to SD resolution. With this feature, the SNC-CH120 can replace two SD cameras installed in the same line of view.

  • DEPA

    The SNC-CH120 offers intelligent video analytics, based on the Sony DEPA platform. DEPA is a combined function of the intelligence built in to the camera and rules/filters that determine which images should be recorded or when an alarm should be triggered. Using the network cameraIntelligent Motion Detection (IMD) function, 'tagged' objects and their associated metadata, including object position, are sent either to the NSR Series recorder or the IMZ-RS400 Series software. These products then use the metadata, together with filters, to analyse object movement and to perform a predefined action, such as image recording or alarm triggering. This method of distributed processing minimizes server workload, network bandwidth, and storage requirements.

  • Power Over Ethernet (PoE) capability

    Supporting Power over Ethernet (PoE), the SNC-CH120 can be powered using the same Ethernet cable it uses for data transfer. This feature greatly reduces the physical infrastructure costs and speed of deployment.

  • ONVIF (Open Network Video Interface Forum) compliance

    The ONVIF (Open Network Video Interface Forum) defines a common protocol for the exchange of information between network video devices including automatic device discovery and video streaming. Allows interoperability between network video devices.

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