Import Analog Camera — Buy in Bulk from Supplier in China

The analog camera from Shenzhen Enerson Technology Co., Ltd. employs the NVP2431H image-signal processor to deliver 1280 x 720 effective pixels in PAL or NTSC video format. A fixed 3.6 mm focal length provides a horizontal field of view typical for general surveillance coverage of corridors, small retail floors, and perimeter zones. The camera outputs composite analog video through coaxial connection, compatible with existing DVR infrastructure without network configuration. This form factor suits buyers upgrading legacy CCTV systems or outfitting cost-sensitive installations where IP bandwidth is unavailable.

Image sensor pairing with the NVP2431H ISP is typically a 1/3-inch or 1/2.8-inch CMOS device with progressive-scan readout, though the exact sensor model is not stated. Fixed-iris optics at f/2.0 or f/1.8 are standard for this lens specification, balancing low-light sensitivity against depth of field. The camera housing is unspecified; common variants include ABS plastic bullet enclosures or metal dome housings with IP66 rating for outdoor use. Operating voltage is typically 12 V DC for analog cameras in this class, with power consumption under 3 W. Minimum illumination, signal-to-noise ratio, and automatic gain control behaviour should be confirmed with the supplier for the intended lighting environment.

Target buyers include security-system integrators, agricultural monitoring stations, small-office installers, and educational campuses maintaining coaxial cable plants. The 720p resolution bridges standard-definition legacy equipment and modern display expectations without requiring H.264 network storage. Buyers should confirm with Shenzhen Enerson Technology Co., Ltd. whether the quoted unit includes a mounting bracket, what cable length is provided, and whether OSD menu control is accessible via UTC (up-the-coax) protocol. Each of these affects total installed cost and compatibility with existing control systems.

Shenzhen Enerson Technology Co., Ltd. is based at 4 F, Block 5, Wuzi Industrial Park, Fadai Road, Bantian, Shenzhen 518000, Guangdong, China. The supplier carries both imported and harbor trust tiers on the platform, with a response rate of 0.00 percent and no recorded average response hours. The listing does not indicate year of establishment, factory ownership model, registered capital, employee count, or export revenue. No ISO, CE, FCC, or RoHS certifications are confirmed in the source data.

The company positions itself as a source of analog cameras with NVP2431H ISP processors for PAL/NTSC markets. Buyers should verify whether Shenzhen Enerson Technology Co., Ltd. performs SMT assembly and lens alignment in-house or acts as a trading company. Request factory audit reports, component traceability records, and sample image quality comparisons under 1 lux and 100 lux conditions. The dual trust-tier notation suggests some verification complexity that merits direct clarification before bulk commitment.