Sophia ElectricPatented KT88-ST tubes, 2016 PFO Award Winner,Sophia Electric Patented KT88-ST tubes, 2016 PFO Award Winner, Best high frequency extension, best sound ever madeThis patented Sophia Electric new KT88-ST tube model has the best high frequency extension that most KT88 tubes are lacking. Yes, KT88 can have refined sound if you use this new KT88-ST tube. Thi...499.99

Sophia Electric Patented KT88-ST tubes, 2016 PFO Award Winner, Best high frequency extension, best sound ever made

Listing ID: lis7eje0 Classified 
 Listed  · 183 Views

Time Left: 18 Days

Ending:

Asking Price: $499.99

Make Offer
Condition
NEW
Payment methodsPaypal-card
Ships fromMcLean, VA, 22102
Ships toWorldwide
Package dimensions9.0" × 9.0" × 9.0" (3.0 lbs.)
Shipping carrierUSPS
Shipping costFree
Original accessoriesBox
Agon-miniAverage Research Pricing

new KT88-ST
KT88_award.jpg

This patented Sophia Electric new KT88-ST tube model has the best high frequency extension that most KT88 tubes are lacking. Yes, KT88 can have refined sound if you use this new KT88-ST tube. This is the best sounding KT88 tube to date and of projected long life span for quality.

Note: The price is for ONE new matched quad (4 matched tubes) Sophia Electric Grade A KT88-ST tube with 30 days warranty.

We are confident you will enjoy these tubes. Limited supply, act ASAP.

We offer free domestic shipping if you purchase by November 30.

User Feedback:

Dear audiophile friends,

Sophia Electric tubes are my best choice after comparing with all new product tubes on market today. Specially on KT88 tubes I bought, after 35 hours burning-in, they sound incredible. I also bought the 12ax7 (driver tube). They totally changed the sound of my system (new McIntosh 275 mark 6). I'm very happy with Sophia tubes.

Richard, Colorado

--------------------------------------------------------------------------------------------------------------

Hello Sue at Sophia Electric:

Just want to thank you for super service seldom seen…

Tubes in five days in my set playing and burning in, truly great.

And the early sound is so delicate and detailed, full of air I hardly can believe it is the same set of McIntosh 75 monos I have. KT88s are definitely redefined by you.
This all will be happily repeated in my review…

Cheers Kai

No questions have been asked about this item.

Ask the seller a public question

You must log in to ask a question.

Return Policy
Return Window

Item can be returned within 2 days of receipt.

General Terms

Items must be returned in their original condition, with all included packing materials and no signs of use. Buyer assumes responsibility for all shipping return costs unless the item was not received as described.

Refunds

Buyer will receive a full refund in the original payment method less any shipping charges.

Seller Information

saudio2015 

Last 12 months
All-time9100.0%

Member since November 2015