Import Gv Card, Geovision — Buy in Bulk from Supplier in China

The Gv card series from Shenzhen Yishi Electronic Technology Development Co., Ltd are MPEG-4 video capture cards designed for CCTV applications, supporting PAL and NTSC standards with frame rates ranging from 25 to 480 fps depending on the model. Models include the cctv-600 (25/30 fps), cctv-650 (50/120 fps), cctv-800 (100/120 fps), cctv-900 (200/240 fps), and cctv-1000 (400/480 fps), all with display resolutions of 320x240, 640x240, and 640x480. Each card supports 1 to 16 video input lines, built-in web server functionality, and compatibility with Windows 2000 and XP operating systems.

The cards use MPEG-4 or wavelet compression formats, with the cctv-900 model additionally supporting GeoMPEG-4 for enhanced performance. Audio input capabilities vary, with the cctv-900 offering 4-channel audio input alongside its 16 camera video inputs. Recording and display rates match at 200 fps (PAL) or 240 fps (NTSC) for the cctv-900, ensuring real-time monitoring. Typical industry standards for such devices include H.264 or H.265 compression support, which is not explicitly listed here but may be available upon request.

These cards are used in surveillance systems for retail, industrial, and residential security, where multi-channel video capture and remote monitoring are required. Buyers typically include system integrators, security service providers, and OEMs embedding capture functionality into larger solutions. Trade terms such as MOQ, lead time, and incoterms are not specified in the listing and should be confirmed directly with Shenzhen Yishi Electronic Technology Development Co., Ltd.

Shenzhen Yishi Electronic Technology Development Co., Ltd is based in Room 901, West Block 2, Saige Hi-Tech Garden, Huaqiang North Road, Shenzhen, Guangdong, China. The company operates as an imported-tier supplier with a harbor trust tier, indicating a baseline level of verification for international trade. Its product portfolio includes CCTV hardware such as the Gv card series, which are designed for video capture and compression in surveillance applications.

The supplier’s profile does not specify additional details such as years in operation, certifications, or client references. Response rate and average response time are currently listed as 0.00, suggesting that direct communication may require follow-up. Buyers are advised to verify the supplier’s current trade status, production capacity, and quality control processes before placing orders.