Hi,
I sell two kits, each consisting of: 1x LA4x amplifier and 4x L-Acoustics X12 monitors in flight cases optimized for minimal space, with a bulldog finish and manufactured by K-Teg, high-end quality. The amplifier's flight case is shock-absorbing and features a front-facing connection bay for easy access. Manufactured in 2018 and 2019, first generation. I'm adding lengths of NL4 female/female cables (20m + 10m + 5m + 3m + NL4 MMX) and a very practical whip connector for combining two signals. In fact, there are no additional costs to anticipate; you buy, you plug in, and you're good to go.