Import Dvr — Buy in Bulk from Supplier in China

This DVR is a 4-channel H.264 Pentaplex Realtime D1 recording system designed for continuous video surveillance. It supports D1 resolution at 25/30 fps per channel, with simultaneous recording, playback, remote viewing, backup, and live monitoring. The unit includes 4 audio input channels and 4 alarm input/output ports for integrated security triggers.

The system uses H.264 compression to reduce file sizes by up to 50% compared to MPEG-4 without compromising clarity, a standard in commercial surveillance. It accepts analog CCTV inputs via BNC connectors and outputs video via HDMI and VGA. Storage is managed through one SATA port supporting up to 6TB HDDs, with network connectivity via Ethernet 10/100 Mbps. The firmware runs on a Linux-based embedded OS with no reported backdoor vulnerabilities in public firmware logs.

Buyers include security integrators, retail chains, and property managers in Asia and Africa who require reliable, low-latency recording. Units are packed in anti-static foam within double-wall cardboard boxes. Trade terms are typically FOB Shenzhen or CIF port of destination. MOQ is one unit, but bulk orders receive discounted packaging. Lead time is 7 - 14 days after payment confirmation, subject to stock availability.

Brovision HK Ltd. operates from Shenzhen with a registered office at Rm 218, #5 Qiongyu Road, Nanshan District. The company is listed as an imported supplier with harbor trust tier, indicating verified export documentation and customs clearance history. It does not publish company history, employee count, or client list. The listing shows no certifications, no ISO claims, and no production facility details.

The supplier’s primary activity is distribution of surveillance equipment sourced from OEM manufacturers in Guangdong. There is no indication of in-house design, firmware development, or testing lab capabilities. Response rate and average response time are not tracked in the system. Buyers should request product test reports and firmware version logs before placing bulk orders.