12AT7 (also known in Europe by the Mullard–Philips tube designation of ECC81) is a miniature nine-pin medium-gain (60) dual-triode vacuum tube popular...
2 KB (253 words) - 05:48, 6 February 2024
an emergency or for different performance characteristics, include the 12AT7, 12AU7, 12AV7, 12AY7, and the low-voltage 12U7, plus many four-digit EIA...
11 KB (1,189 words) - 12:44, 10 July 2024
second 7025 being used for the reverb recovery and mixing stages. The single 12AT7 was used for the reverb driver while the 12AX7 was used for the vibrato...
4 KB (481 words) - 07:18, 19 May 2024
described as a "special quality" device. This contrasts with the 6AB4/EC92 and 12AT7/ECC81 which are both R.F. devices operating up to VHF. Double triodes of...
4 KB (422 words) - 05:57, 21 December 2023
Slant 6V, which offers 6L6 or 6V6 power tube options also has 12AX7 and 12AT7 tubes, was praised as "an amazingly useful and versatile amp" and was a...
7 KB (625 words) - 19:02, 18 January 2024
the '68 Custom Princeton Reverb. Preamp tubes: one 7025, two 12AX7, one 12AT7 Output tubes: two 6V6GT, fixed-bias Rectifier: 5AR4 (blackface & reissue)...
4 KB (497 words) - 06:55, 6 April 2024
pre-amps appear to be the product of a cottage hifi industry). 6N1P 6N2P 12AT7 6N3P tube datasheet 2C51 tube data (NJ7P Tube Database) DIY-Hybrid-Amplifier...
2 KB (199 words) - 16:23, 18 November 2023
enlarged cabinet and single 15 inch speaker. Pre-amp tubes - 4 x 12AX7, 2 X 12AT7 Power tubes - 4 x 6L6 Wattage - 85 watts into 4 ohms Speaker - 15" with...
1 KB (125 words) - 07:17, 19 May 2024
audiophile and guitar amplifier applications. Small signal vacuum tubes ECC81/12AT7, dual triode ECC82/12AU7, dual triode ECC83/12AX7, dual triode ECC88/6DJ8...
4 KB (357 words) - 04:06, 26 March 2024
characteristics. Similar, but not identical, tubes are the 12AD7, 12AE7...12AT7, 12AU7, 12AV7, 12AW7 (rare), 12AY7, and the 12AZ7. A system widely used...
119 KB (15,348 words) - 04:21, 17 July 2024