This item has been discontinued by the manufacturer and is no longer available.
The VM-37 3 Channel Video Clamper from Kramer is a high-performance 3 channel video clamper designed for use with video, S-Video (Y/C) and RGB sources. This solution is ideally suited for production and duplication facilities, computer generated graphics, video capture, and professional satellite receiving systems.
It has a bandwidth capacity of 475MHz (-3dB). Level (Gain) and EQ (Peaking) controls are standard features. This model also features a unique DC correction and restoration feature that will adjust the erroneous DC offsets often found in capture cards, satellite decoders, receivers, and other video and RGB signals. It also features a standard 19" width and 1U height to accommodate easy rack placement.
| Input |
(3) BNC connectors, 1Vpp / 75Ω (1) RGB/component video (Y, B-Y, and R-Y), 0.7Vpp / 75Ω on BNC connectors |
| Output |
(3) BNC connectors, 1Vpp / 75Ω (1) RGB/component video (Y, B-Y, and R-Y), 0.7Vpp / 75Ω on BNC connectors |
| Maximum Output Level | 2.3Vpp |
| Bandwidth | 430MHz |
| Differential Gain | 0.35% |
| Differential Phase | 0.09 |
| K-Factor | <0.05% |
| Signal-to-Noise Ratio | 74.0 dB |
| Crosstalk | -61.8dB (all hostile) |
| Controls | -2.1dB to +6.0 dB |
| Coupling | AC input; DC (clamped) output |
| Power Source | 230 VAC, 50/60 Hz, (115VAC, U.S.A.) 8.1VA |
| Dimensions |
19 x 7" WxD 1U rack height |
| Weight | 5.7 lbs (2.6kg) |