Can you run an amp through a step down transformer?
Through searches across the internet I’ve found a few potential issues with the safety of running the amp through a 240-110v step down transformer. Firstly, the amp has no power transformer, it rectifies the line voltage directly.
Can you remove the death cap on a power transformer?
With a “normal” amp with a power transformer we can remove its death cap and install a three prong power cord to ground the chassis.
Why does a Widowmaker AMP not have a transformer?
The transformer is a safety feature that isolates the V1 heater circuit to prevent shock in case the V1 heater shorts to the cathode which is connected to the chassis. I did find one widowmaker guitar amp, the Magnatone 107, that does not have a V1 heater transformer (ironically the schematic has a big “UL” Underwriter Laboratory stamp).
What should I do if my guitar amp is making noise?
Sometimes you can gently wiggle a tube and listen for noise. You can clean the socket by spraying contact cleaner on a tube’s pins and inserting it into the socket a couple of times. See this for how to re-tension the tube pin holders.
What kind of transformers are used in DAC?
DAC Interface transformer. High performance transformers for tube amp enthusiasts. Push-Pull, Single Ended, Chokes Plate chokes, Interstage, Parafeed etc. Transformers for Classic amplifiers. If you know the size code you can quote with options, postage etc. If you have submitted a specification you can place the order.
What kind of transformers are used in tube amps?
Most products have a Mumetal core, Faraday shield, Mumetal screening can. Low power transformers for repairers or constructors of pre-amps, studio equipment etc. Range of input and output transformers. DAC Interface transformer. High performance transformers for tube amp enthusiasts.
What kind of transformers are used in recording studios?
High performance transformers for recording studios, broadcasters, public address etc. Replacement transformers for vinage gear. Most products have a Mumetal core, Faraday shield, Mumetal screening can. Low power transformers for repairers or constructors of pre-amps, studio equipment etc. Range of input and output transformers.