The Ruby 12AX7ACZHG is a high grade dual triode 12AX7/7025 preamp tube that is most suitable for high gain amplifiers where microphonics are a major concern. It is also ideal for use in combo amps where vibration can cause premature tube failure. It's is a smooth sounding preamp tube delivering low noise under all conditions and great reliability.
The Ruby 12AX7ACZHG High Grade is a re-labelled JJ ECC83. It's the highest gain of all the 12AX7's, loved by classic rock and heavy metal guitarists.
Brand: Ruby
Model: 12AX7ACZHG
Type: High-Gain Preamp
Returns Policy: 30 days returns.
If faulty, the seller covers the cost of the return, if change of mind, customers will be required to cover the cost of return postage
Warranty is 12 months unless otherwise stated on the product listing.
Note - Consumables such as strings and reeds, once used cannot be returned.