EN | 2 LTC 2601/00, LTC 2602/00 Series | Instruction Manual | Unpacking UNPACKING DESCRIPTION This electronic equipment should be unpacked and The LTC 2601/00 and LTC 2602/00 are full-function handled carefully. Keyboards designed for system control, programming, and pan/tilt/zoom operation with the LTC 2600 Series Check for the following items: Enhanced Model Multiplexers.