Kramer OC1N

The Kramer OC-1N is a high quality optical video isolator. It is designed to provide complete isolation between video sources and receiving devices such as monitors, projectors, and VCR’s. The OC-1N can eliminate many problems related to video hum, ground loops, DC offsets and other factors which interfere with video picture quality. Rear panel controls allow fine-tuning of output video levels and frequency response. The OC-1N’s active opto-isolator circuit offers extremely linear response and wide frequency range compared to transformer-based units. Rear panel switches allow the user to select which ground will become floating - input, output, both, or none. It is rugged, dependable, and is housed in a compact enclosure which can also be rack mounted using the RK-50R kit, which holds two units in two vertical rack spaces.

INPUT:   1 composite video, 1Vpp/75ohm; on a BNC connector.   OUTPUT:   1 composite video, 1Vpp/75ohm; on a BNC connector.   S/N RATIO:   69 dB.   BANDWIDTH(-3dB):   20MHz.   POWER SOURCE:   230 VAC, 50/60 Hz, (115VAC, U.S.A.) 2.3 VA.   DIMENSIONS:   16.5cm x 12cm x 4.5cm (6.5” x 4.7” x 1.8”, W, D, H.).   WEIGHT:   0.72 kg. (1.6 lbs.) approx.   ACCESSORIES:   Power cord.   OPTIONS:   RK-50RN, 19” rack adapter