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JohnBlue TL66 Mono Vacuum Tube Amplifer is JohnBlue Audio's Latest product line up for 2007.

The Output Transformer is hand wound by Mr lee inventor of the famed "LIZI line" winding technique and is point to point wired without the use of any PCharlie Bravo

Unlike currently mass produced equipment on the market that is predominantly Made in China, all of JohnBlue TL66 Mono Vaccuum amplifier's internal parts employ an electic mix of audiophile grade German,American and Japanese parts that offers unsurpassed sonic capability and proudly hand made in Taiwan.

Compared to equipments that come fitted with standard current production Chinese or Russian tubes,the amplifier uses NOS OTK 6L6 (circa 1980s) for its power stage and NOS Sylvania 6AU6 driver tubes for the pre stage, the JohnBlue TL66 Mono Vacuum Tube Amplifer brings within reach audiophile sound quality in a complete single package.

Addedd to this,The JohnBlue TL66 Mono Vacuum Tube Amplifer is able to accept KT88 and/or 6550 tubes, maximising flexibility for enthusiasts to roll tubes in the quest for audio nirvana.

TECHNICAL SPECIFICATIONS:

COLOR: Gold Bullion

MAX OUTPUT POWER: 6W x 2

FREQUENCY RESPONSE: 20-20KHz( ±1.5dB)

OUTPUT IMPEDANCE: 8Ω

POWER SUPPLY : AC100~120V/50~60Hz AC220~240V/50~60Hz

SIZE: L260 xW145 xH130

WEIGHT: 13Kg

THE TUBE USED : OTK 6L6 x 2 ,Sylvania 6AU6 x 2

 

mail:sale@johnblue-audio.com

www.johnblue-audio.com

 

 

 

Posted

TL66 internal components consist of:

NOS East German "FRAKO" & "ROE" capacitors

Made in East Germany, the horizontal Champagne Gold Coloured audiophile caps are often seen utilised in Studer CDP

Frako and ROE capacitors are sonically alike, though not as bright as ROE caps, Frako are renowned for its midbass punch with a touch airiness.

Main Coupling caps are proprietary JohnBlue manufactured branded, "Mr Cable" (see pic of aqua blue cap)

Volume pot is Japanese BlueShelled Alps

AC Power filter caps are Japanese Audiophile grade Hitachi

Carbon and Allan Bradley resistors

Pure Virgin and OCC copper wires for Internal point to point wiring 

Wonder Solder for all contact and lead points

Tubes used are NOS OTK 6L6 and US made 6AU6 and 6L6 tubes are DIRECTLY interchangeable with

 

KT88

6550

EL34

KT77

 

 

;D

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