CRATE CR-1 LIMITED EDITION GUITAR AMPLIFIER Important Information About Tubes and Tube Products (continued): You can check your preamplifier tubes for microphonics by turning the amplifier on, turning up the gain and tapping lightly on each tube with the end of a pencil or a chop stick (my favorite).

An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. Emacs bindings for word for mac.

This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections.Seller Notes:“ Vintage Pre-Owned ”Number of Speakers:2MPN:Does Not ApplyModel:G40CXL CelestionCompatible Guitar:Electric Guitar AmplifierCountry/Region of Manufacture:United StatesBrand:CrateUPC:Does not apply.