Import 4ch Economy Dvr — Buy in Bulk from Supplier in China

The 4CH Economy DVR from Aldvr Technology Development Co., Ltd. is a compact surveillance recorder engineered for multi-camera monitoring in small to medium installations. It supports four simultaneous camera feeds with real-time recording at standard resolutions, motion detection for event-triggered storage, and remote access via mobile or tablet apps. The unit is designed for plug-and-play installation with minimal configuration, making it suitable for users without deep technical expertise.

Constructed for reliability in continuous operation, the DVR uses embedded Linux for stability and typical H.264 compression for efficient storage. Standard inputs include BNC connectors for analogue cameras, with typical composite video output at 1.0Vp-p 75Ω. The chassis is a typical metal enclosure with passive cooling to extend component life in enclosed spaces like retail back offices or residential setups.

Common buyers include small businesses needing basic coverage for shops, warehouses, or perimeter security, as well as homeowners upgrading from single-camera systems. Trade terms are confirmed directly with the supplier, including packaging for bulk shipments and standard Incoterms like FOB Shenzhen. The device is compatible with typical NTSC or PAL camera systems, depending on regional requirements.

Aldvr Technology Development Co., Ltd. operates from 3b402 Taipingyang Security Market in Huaqi, Shenzhen, China. The firm is positioned as an imported-tier supplier in the surveillance sector, with a listed trust tier of harbor. Its address places it within a dedicated security equipment market, indicating a focus on wholesale distribution of monitoring hardware.

The company profile does not disclose response metrics, certifications, or client history, so buyers should verify these details directly. The listing’s source description highlights the DVR’s core features but omits supplier-specific production capacity or quality control processes, which remain unconfirmed without direct inquiry.