Audio Parts

TAD 12AT7WC TUBE All preamp tubes labeled Premium Selected have passed the following tests: Low Noise Test Microphonic Test Gain Test Sonic Tests Shock Tests Listening Tests Balanced Output Test

This quiet yet powerful tube is ideal for Hi-Fi amps and instrument amplifications, offering a more stringent and defined sound with less warmth compared to other 12AU7/ECC82 tubes.

The TAD 12AX7 / ECC83 REDBASE® Premium Selected provides very good gain, tight bass, fat mids and silky top end with overall definition and brightness. Selected for low noise and balanced systems is...

Very low noise but slightly less gain than a regular 12AX7. Soft highs and edgy, dominant mids. Our recommendation when your amp has microphonic issues. This tube is used in many Fender amps made...

The Electro-Harmonix 12AY7EH / 6072A is a Russian-manufactured, medium-mu twin triode vacuum tube designed for high-end audio preamplifiers and classic "Tweed" style amplifiers. It offers a warm,...

This new TAD 12AY7 HIGHGRADE is selected to be the perfect choice for the first stage of any modern high-gain amplifier, delivering a true and warm tone while remaining quite open with defined punch...

The new TAD 12BH7A is an alternative for the TAD 12BH7A-STR in a more compact design (less high) and slightly higher gain. The mechanical built quality is outstanding and grants super low noise...

The all-new TAD 12BH7A-STR combines the best sonic and mechanical performance of the NOS RCA blackplate with advantages of the GE version. A maximum of reliability with outstanding tonal quality...

The 12DQ7 is a compact pentode known for its high transconductance and controlled heater warm-up characteristics. Originally designed as a signal amplifier for television receivers, this tube is now...

The TAD™ 12DW7/7247 is our Premium Selected tube containing two sections. One section is close to a 12AX7/7025 while the other section is close to a 12AU7/ECC82. The TAD™ 12DW7/7247 is a faithful...

EH Gold tubes are new designs, new manufacturing techniques, are of excellent quality and made in the original Russian factory. Today’s industry standard with many OEMs relabeling EH Gold vacuum...

Dual low-noise triode. Dual low-noise triode. The 4BZ7 is a miniature 9-pin (Noval) high-transconductance, semi-remote-cutoff dual triode constructed in a T5½ envelope, specifically optimized for VHF...

The popular TAD 5881WXT is a dependable 6L6GC-type tube with a more modern and aggressive character. It has slightly less power than a 6L6GC but a special bite in the upper mid-range, which allows...

Most reliable 6L6 available. Extremely constant production. Popular in Marshall’s and others Rigid Mil. Spec. output tube 6.3V@0.88A 250Vx73mA Plate. Popular for its choice in tone Warm round tone...

Big bulb vintage rectifier tube, used in high-end audio amplifiers but also in modern recto-type amps, such as the Mesa Boogie Double/Triple rectifier. It can replace the 5U4GB. Its tone is smoother...

The 5U4GB has a straight glass envelope. This type has been widely used in U.S.- made guitar amplifiers from the 1950s to the 70s. The 5U4GB has a slow start feature, which protects output tubes from...

The rectifier tube for smaller vintage amps such as the 5F1 Fender Tweed Champ or the Tweed Deluxe 5E3. This small bottle version is the closest in performance and reliability to the vintage 5Y3GT of...

This top quality re-issue tube has triple getters for a smooth extended high end, slightly warm midrange with great imaging, and a tight bottom end.