Security Products International (SPI) is a Global Trade Compliant distributor and manufacturer of advance high resolution CCTV and covert surveillance equipment. Established in 1991, SPI's headquarters are just outside of Philadelphia, PA. We supply customized security & surveillance solutions for your protection and prosecution needs. We cater to all markets, however, focus on CCTV & IP Security market as well as covert Government & Law Enforcement.
The COFDM Ranger provides the clearest and sharpest picture quality of any surveillance system on the market! Features: Up to 60 cameras supported on a standard COFDM signal, Range of up to 4km, Fully encrypted, transmitter may be body-worn.