 | | Click image for closeup |
| Amp Tube. Made by Groove Tubes. (MF.212012)
Hand-selected for musical quality. This design is from the Ei factory located in the former Yugoslavia. It's an excellent quality large-plate European-made driver tube, styled after the famous Telefunkin line of dual triodes. The usual application for a 12AU7 is as the phase inverter that drives the power tubes. These are very well matched, and so are highly recommended for Ampeg SVT's and other amps using this tube as a phase inverter. These are commonly used as phase inverters in McIntosh Hi-Fi amps, some Ampeg amps, and will yield the most clean headroom in many amps.
In the latest Fender Pro Series amps such as the Pro Reverb, Concert, and Twin, this tube in V2 (or a 12AY7), will drop the gain of the gain channel where some feel the tone is of a less intense or "buzzy character. This will then allow a much wider range in the sweep of the volume and gain controls of this channel. Order today. You'll hear the difference. Browse Similar Items in: Guitar Amplifier Parts
|