Tube Amp Doctor

6N5P double triode tube 6N5P is a double triode audiophile tube.

SWEET FULL-BODIED TONE WITH SILKY HIGHS GT BLACK PREMIUM The 6V6GTB-STR is an homage to the vintage 6V6GT made in the...

SILKY CLEAR TOP END RICH MID-RANGE The brown base 6SN7GT tube features silky clear top end and rich mid-range. Very...

PREMIUM SELECTED BALANCED High-end version of the ECC88 or 6DJ8. Selected for perfect balanced audio output and lowest...

12AU7WA / E82CC TAD Premium Selected (balanced) PREMIUM SELECTED (BALANCED) This quiet yet powerful tube is ideal for...

PREMIUM BALANCED IDEAL FOR THE USE AS BALANCED PHASE DRIVER The TAD ECC81 / 12AT7-Cz is selected with regards to a...

Mains transformer for Mesa Boogie Dual Rectifier, MK3, MK4 etc Power Transformer for Mesa Boogie® MK I REISSUE, MK2...

COMPACT SIZE FOR USE IN SMALLER AMPS The TAD EZ81/6CA4 is a small rectifier tube for 6.3V filaments. It is used in...

LOW-NOISE AND LOW MICROPHONICS AND IS USED IN MANY (EUROPEAN) HI-FI PREAMPS This pentode is selected for low-noise and...

TRUE AND WARM TONE WITH DEFINED PUNCH IN LOWER MIDS, PERFECT CHOICE FOR 1ST STAGE OF ANY HIGH GAIN AMPLIFIER This new...

VERY LOW NOISE, SOFT HIGH, & EDGY WITH DOMINANT MIDS Very low noise but slightly less gain than a regular 12AX7. Soft...

TREMENDOUS RICHNESS AND OVERTONES, GREAT DETAILS, IDEAL CHOICE FOR HIFI A long-plate ECC83/12AX7A in the tradition of...

LEGENDARY WINGED "C" SELECTED FROM THE ORIGINAL SVETLANA PRODUCTION The Svetlana EL34 is very dependable and our...

DEPENDABLE 6L6GC TYPE TUBE WITH MORE MODERN AND AGGRESSIVE CHARACTER The popular TAD 5881WXT is a dependable...

BEEFY 35W PLATE DISSIPATION, POWERFUL AND DYNAMIC The 7027A has been used in many vintage Ampeg amplifiers, such as...

DELUXE REVERB - SIX SPRINGS TAD Reverb Tank is designed for deep and smooth reverb, no fluttering but wide frequency...

COMPACT REVERB - TRIPLE SPRINGS TAD Reverb Tank is designed for deep and smooth reverb, no fluttering but wide...

STANDARD REVERB - FOUR SPRINGS TAD Reverb Tank is designed for deep and smooth reverb, no fluttering but wide...

RADIAL CAN SHAPE, HIGH TEMPERATURE ENDURANCE TAD Gold Caps in radial “can” shape are especially made for those British...

PREMIUM QUALITY, IMPROVES TONE WITH FINEST DETAILS AND EXCELLENT OVERTONE, MADE IN GERMANY TAD axial electrolytic...

BI-POLAR VOLTAGE AXIAL GOLD-CAPS IMPROVED OVER-TONES & SONICS AUDIOHIGH TEMPERATURE ENDURANCE TAD Gold Caps in axial...

HIGH TEMPERATURE ENDURANCE TAD Gold Caps in axial shape provide the entire range of electrolytic capacitors which are...

OPTIONAL TEST ADAPTOR PAIR FOR NOVAL TUBES Noval probes (one pair) for use with BiasMaster System. Enables...

The BiasMaster™ allows you to monitor the bias current safely and easily. It lets you to set and evaluate all...