Keshengxun enhanced video surveillance product portfolio

Keshengxun systems, Inc. (NASDAQ: CNXT) launching next-generation multi-channel audio/video decoder that can be used with digital video recording functionality, video capture card and motion sensor and video surveillance systems.

Highly integrated with the industry's CX25838 and CX25858 lowest power consumption and heat dissipation per channel, when using cascading configuration for acquisition and video, can achieve up to 8 video streams or up to 16 video stream. CX25858 also built in industry-standard PCI Express (PCIe) 1.1 interface that allows uncompressed video quickly and cost-effectively transfer to a personal computer for browsing, software compression or video analytical applications. The new decoder is now supplied to global customers. Complete hardware and software evaluation kit has also been on the market.

Keshengxun system company, Senior Vice President of product marketing Phil Pompa said: "We utilize existing 8-channel decoder platform has launched the second generation of solution series, further enhance the product's value and performance.

Our highly integrated new decoder also has a flexible framework that is conducive to designers for this growing areas quickly and cost-effectively develop video surveillance and security products. Keshengxun in video technology has over 20 years of experience, we will continue to use that knowledge to further enhance our product portfolio and market position. ”

Multi-channel CX25838 and CX25858 integrates with 10-bit ADC and 5 line comb filter 8 industry standard NTSC/PAL video decoders, the lower the noise and low compression bit rate while achieving excellence in digital quality output.

The decoder also built-in integration between voice IC (Inter-IC Sound, I2S) audio output of the eight high-quality single-channel ADCs. Other features include programmable motion detection logic and 48 universal input/output (GPIO) pin, in order to achieve the best design flexibility and product customization. The decoder also has optional double data rate (DDR2 Double Data Rate,) interface for direct connection to a multi-channel H.264 codec frame interlaced video output, and thus need no external glue logic, and lower material costs. It also supports 2x2 common intermediate format (Common Intermediate Format, CIF) tiled mode, in which 4 CIF image will be tiled into a D1 video stream.

The new decoder per channel just 150 MW of power consumption, achieve industry-leading low heat, a significant reduction in the continuous operation of video surveillance products, power consumption.

Optimized decoder lock low level of video signal is often used for video surveillance system line lock camera. Each decoder can independently scale and support including various interleaving ITU-R BT.656 digital video output. CX25858 also digital video from the 4: 2: 2 downgrade to a 4: 1: 1, bandwidth requirements from 16 bits per pixel to 12 bits. CX25858 support up to 4 PCIe bus from digital video and audio uplink channel bridge, and may respectively BT.656 or I2S-interface pin output to these video streams.

Keshengxun video product portfolio includes a video recording functions of monitoring and security product of the decoder and media bridge.

The company also provides support for passive infrared technology video encoder solutions that can be used to house the "intelligent home" and commercial security applications.

Packaging and pricing

CX25838 and CX25858 now supply, according to the feature set, 324 pin fine pitch ball grid array or 233 pin plastic ball grid array package.

To bulk purchase of 1000 tablets, every tablet in price from $ 9.5 $ 12.5. Evaluation Kit is now $ 399 per set price to qualified customers.