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SÅLD - Sheldon True Tone TT3R 
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Post SÅLD - Sheldon True Tone TT3R
Sheldon True Tone TT3R, engelsk “boutique” rörförstärkare till salu.
Med tre stycken 12AU7 i slutsteget lämnar den cirka 1W (single end klass A) steglöst justerbart till 3W (push-pull klass AB). Slutstegsrören enkelt bytas till 12AT7 för 0,3W—1W eller 12BH7 för 3W—9W effekt.
Perfekt sovrumsförstärkare med riktig rördist! ”Hiwatt meets Bluesbreaker” var det någon som skrev i en recension. Högtalaren är en 12” Celestion Greenback 25W, även försedd med Accutronics rördrivet reverb (option på dessa förstärkare).

Bilder kan skickas på mejl.

Säljes för att bereda plats åt annat. Pris 4 900 kr (nypris i Sverige var runt 12 000 kr). Kan skickas mot förskottsbetalning och fraktkostnad.

Från tillverkaren:

1 Watt Class A to 9W Class AB push-pull Amplifiers (and all points in between!)

Sheldon 12AU7, 12AT7 and 12BH7 output tubes available as standard
Pre-amp uses 12AX7's on all models.

Simple 'uncluttered' classic pre-amp design, using a minimum number of gain stages to optimize true guitar tone and reduce inherent noise levels.

Tone controls designed to give a wide range of control over tone settings.

DC stand - off heaters on valve filaments to reduce hum.

Special filter circuitry in power supply to reduce rectifier diode switching noise and thus reduce RF noise. This improves the amp response very subtly.

Combines small amount of cathode bias with fixed bias to provide compression when being run hard. This smoothes out the response and rounds out the tone when flat out.

Point to point hand wired using circuit card and eyelet construction on 3.5 thick blue board for robust build quality and easy future maintenance.


Last bumped by Kortlanda on 18 Oct 2017, 12:25.


18 Oct 2017, 12:25
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