Part of the Basic Block series of VAC Bricks, the 11-921-102 Mini is a 1x2 composite video distribution amplifier with unity gain via differential inputs on 75 Ohm BNC connectors. It is perfect for distributing blackburst and color bar signals.
Composite video distribution amplifier are compact, reliable, and high-quality for broadcast, professional AV, security, military, and manufacturing applications.Exceptionally flat gain characteristics across the entire bandwidth. This compact unit fits anywhere making it a great fit behind racks and in tight spaces.
This unit includes a very basic linear power supply with a 12 VAC input voltage requirement. A 12 VAC wall transformer (120 VAC input) is supplied with each unit. By using the wall transformer the power system provides ground isolation between the input power and the video circuits. The power supply uses a half wave rectifier design to develop the internal positive and negative voltage rails for the active operational amplifiers.