HTA-SP008CB 8 Channel Video Surge Protector Protects equipment from high voltage surges from nearby lightning strikes Two stage protection: under 1ns-90V, over 10ns-12V Wide range of applications: CCTV/CATV system, Antenna of Television, FM receivers, video camera, monitors, multiplexers & Quad processor, VCR…etc 8 x BNC female to 8 x BNC female. Provide protection for DVR, multiplexers or any equipment with multiple video inputs Surge Protection Attack Time: 1 ns Maximum Surge Current: 4 KV Surge Life:300 surges of 100Amps Normal Resistance Across Coax: 10,000 M£[, surge Resistance Approx: 0£[ Band Pass: 0~1 GHZ Power Passing Capability 130V AC/DC, 65 Vrms at 10Amps. Insertion Loss: Less than 0.2 dB, Return Loss (75 ohms): 16dB Return Loss (75 ohms): 16dB Dimension: 482x170x 44mm standard 1U Rack Panel Weight: 1000g