TUBE AMP DOCTOR UPGRADE
TUBE AMP DOCTOR SERIES

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Plate Current (PC) and Amplification (TC).

Q: When does a power tube become a Premium Selected power tube?Ī: All power tubes labeled Premium Selected have passed the following tests: The Classic 6L6 Sound - Excellent Tone and Maximum Lifetime!

TUBE AMP DOCTOR SERIES

At TAD in Germany, the tubes of the STR series receive a special, additional burn-in treatment and formatting process in preparation for the TAD Premium.Matching, which optimizes the quality of the cathode emission and opens up an exceptionally detailed sound structure. The TAD Redbase series is exclusively built on a TAD production line that has been optimized especially for the TAD Redbase series. The new TAD Redbase series combines the latest manufacturing technologies with traditional design and flawless quality. Silky highs, defined, deep bass and lots of headroom recommend the TAD 6L6GCM-STR REDBASE for lively clean sounds as well as a powerful broadband power amplifier for multi-channel amps. The TAD 6L6GCM-STR REDBASE combines the structural advantages of the robust American Philips / Sylvania 6L6GC, also known as MESA 6L6GC-STR415, and the sound quality of the legendary RCA 6L6GC tubes.

TUBE AMP DOCTOR UPGRADE

This makes the TAD 6L6GCM-STR an effective upgrade for every amplifier using 6L6GC or 5881 tubes also replaces any E元7, CV586, VT115A, 6L6GA, 6L6GB, 6L6WGB, 6L6WGC, STR-440, STR-454, 6p3p, 6p3s, 6p3s-e etc. In every setting, the TAD 6L6GCM-STR REDBASE responds directly and with noticeable dynamics, from buttery soft and warm to powerful and brutal without losing any details or depth. In terms of sound, the TAD 6L6GCM-STR REDBASE produces the powerful but always defined bass response known from the legendary american built NOS RCA 6L6GC, with clear, unobtrusive and yet transparent highs.

A high claim, but Tube Amp Doctor is sure that they have achieved exactly that. Any return for reasons other than incorrect advertising of condition or originality on the part of Mahar's Vintage Guitars shall be the responsibility of the buyer, which shall result in the buyer paying all shipping costs (to and from) their location.The TAD 6L6GCM-STR REDBASE is Tube Amp Doctor's latest 6L6GC designed and built to be the best 6L6 type tube ever manufactured.

Returns are not accepted for items that do not meet the needs or sonic tastes of clients due to the subjective nature, unless such concern is stated prior to the purchase. Returns accepted if the purchaser responds within 48 hours of receipt of an item and there is a discrepancy relating to the condition or originality of an item. Buyers must retain all shipping materials in the event a return is necessary. Tracking information will be automatically forwarded to all buyers. Certified checks and trades are accepted, however checks must clear before we will ship and trades must be received here and evaluated prior to shipment of our item.Īll orders ship within three business days of the receipt of an order, usually faster. This tube is only 84mm high (without pins) and can replace 5881 or 6L6WGB tubes in most applicationsīuyer to pay prior to shipment via Paypal, wire transfer, credit card or other electronic means. The TAD 6L6GCM-STR and the TAD 6L6WGC-STR have our exclusive beefed up cathode coating, gold grid wire, double getter construction, no-noise filaments and 1.2mm thick heavy duty glass. Like the historic RCA 5881, this tube features a small bottle enclusure, clear top and side getter. The TAD 6L6WGC-STR is a remake of the small bottle GE 6L6GC and has the same warm lower midrange and silky top end as the classic GE versions of the 1950s and 60s. Great for fat jazz or blues tones and our favorite option for all open back combos. The TAD 6L6WGC-STR REDBASE is our recommendation for a classic tone with warm cleans and rich, sweet mids when pushed. The complex midrange and sweet heighs are a class of their own.

The perfect choice for vintage tweed and blackface amps such as the 1960s Bassman, Twin, Showman or Super Reverb. Juicy mids, tight bass and airy - easy to listen top end. TAD 6L6WGC-STR REDBASE clear top - small bottle - absolute vintage style! Google around the interwebs to see the praise. Players love these small-bottle, redbase tubes. I brought these into stock from my distributor early in the year as the tube panic was setting in. Shipping in the Continental US via Priority Mail for quick delivery No sales tax for customers outside California.

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