Several available, each one has been individually tested and data sheet provided for that specific tube. Each one tests differently than the others. Refer to pics for details, E-mail...
Why Buy From Us?: Why should you purchase your tubes from Lakeland Music? We utilize a unique testing process, using a combination of vintage tube testers for shorts and...
Tube tested well above the dataset expected for a new tube on our eTracer curve tracer on a full curve map. Triode #1 - Plate Current = 9.82mA ...
NOS GE JAN 12AT7WC / 6201 TUBES. THE 6201 IS ETCHED ON THE GLASS. MFG DATE 1986. FROM A FRESH OPENED CASE.
Reference tube is tested first then the tube listed for sale. Test procedure.
Reference tube is tested first then the tube listed for sale. Test procedure.
Tube tests well above the expected dataset for a new tube on our eTracer curve tracer on a full curve map. Triode #1 - Plate Current = 13.73mA ...
Reference tube is tested first then the tube listed for sale. Test procedure.
Reference tube is tested first then the tube listed for sale. Test procedure.
This special sound characteristic can only be found on Valvo Hamburg tubes. And because of the added substance in sound, the overall tonality of these tubes feels sweet, warm...