Sylvania JHS 12AT7WA Triple Mica Gray Plates
Military spec. tubes. Made in USA, 1950's... Light green and gold labels in stock. All tubes have triple mica, gray plates, D/square getter halo, copper grid posts. The 12AT7 is one tube that Sylvania got "right"... Very nice tube! We currently have the Grade-B tubes available only.
Quantity in Stock: 18 pcs
Price: Grade B @
€ 29.00/ea; € 60.00/matched pair
Grade A - The best in the stock. Lowest noise and microphony with the tightest balanced sections we have available. This is typically 10% or often tighter given the large volumes of our stock.
Grade B - Low noise and microphonics with a section balance typically between 15% and 20%, but may be higher depending on available stock.
Nice Tubes, sound great!!
ReplyDeleteMr. Kural is a very skilful expert.
ReplyDeleteThe discription of my faforit sonic taste in combination with my speaker an the amp leads to a recommondation of driver and preamp tubes witch factual fits my sonic taste by 100%.
This tube as driver tubes delivers in combination with an appropriate preamptube like Valvo-6201-E81CC-12AT7WA a refined clean detail, absolutely natural sound with open air at the top and amazing sound stage w/o any hardness or sonic imbalance.
Sipping to Germany was also perfect.
Recomendable shop for NOS tubes.