The Buff Mult is a buffered multiple with LED indicators to show positive and negative voltages. Using wide bandwidth opamps, it functions as a dual 1-to-3 or a single 1-to-6 mult for audio, video, or CV signals. Basic features Two independant buffered multiples, normaled together Each channel has one input and three outputs that are high-grade copies of the original Each channel has a bi-color LED to indicate positive (white) or negative (red) signal Video-rate opamps, for greatest bandwidth of any buffered mult. Fully compatible with LZX and video signals Bottom channel is normalized to top channel, for a 1-to-6 multiple Useful for detecting signals, troubleshooting patches, isolating modules, preventing "thump" or glitches during live patching, and protecting outputs Module size: The 4ms Buffered Mult is 3HP and 0.75 inches (18mm) deep. Power consumption: +12V rail: 13mA-12V rail: 13mA+5V rail: Not used (0mA)