New to the site, looks good. Just put money on an Alpine 9855 HU and some other goodies to follow. Looking to add Alpine EQ box C01/H701 to replace much used Alpine cassette HU and an in the dash graghic Eq 3311. It's all old but seen me loving the gear since '85. Time to upgrade(HU Died).

Anyone used the Alpine EQ box C01/H701?