1PC Psvane UK-6SN7 HIFI series Vacuum Tubes Replace EL34 6SN7 6CA7 6CA7-T

I used this for the output stage. I noticed a boast in the low end and the upper treble. Overall very pleased with the sound I got with this tube.

Update: My copy lasted less than 1 year (11 months) in the Saga+. Rather disappointing.- - - - -I'd describe the sound as detailed, musical and well balanced. Clearly better than stock 6h8c tube imo.The fit is snug in the Saga+ preamp, but it does fit with no problem, and the active part of the tube is above the enclosure allowing for cooling as intended in the Saga design.I've had this tube for 9 months, rock solid, no problems. No reliability issues with the tube to date.As you may know, Psvane offers several series of tubes, with the HiFi series being the entry level. I'm pleasantly surprised with the results in this application.

Right out of the box this tube sparkles and shines without experiencing any fatigue. Fitment with my Lyr 3 was a bit close, but is otherwise a fantastic match for this hybrid amp.I much prefer this Psvane over 6SN7's from Electro Harmonix and Tung-Sol. Bass on the EH is a bit tighter and not to my preference. The Tung-Sol by comparison just isn't nearly as clear sounding. Highly recommended!

Hi, I'm running this tube in a DarkVoice 336se, which BTW is a steal on Amazon...total 5 STAR quality and performance. How many hours should it take to properly burn this tube in? When i first installed it the hum from both channels was so loud they were unusable....circa; over 300 hours later, one channel is a lot quieter, but the other is still WAY TOO LOUD....I'll be waiting for a response from the SELLER to see if I'll change my rating!!!

Great sound . Very dynamic and full sound.