Best Tube PreAmp - McIntosh vs. Audio Research vs. VAC vs. Atma-Sphere


I’m in the market for a Stereo Tube Preamplifier for around $5k-8k in a used market. The reason I want a Tube PreAmp is because I love listening to Male Vocals with smooth velvety sound of Tube.

I will eventually be integrating it into a HT setup. When I’d Parasound Halo A51 5-channel Amp, I typically listened to Music 30% & watched movies 70% of the time. You never know but the % might change after I get the Tube PreAmp.

Source: Oppo BDP-105, Nakamichi RX-505 tape deck

Amplifier: Luxman m900u

Speakers: Tyler Acoustics Linbrook System II Floorstanding (89db, 8 ohms)

My question to you is which PreAmp would you recommend & why? I would prefer feedback from someone who has done some sort of comparison with atleast two of the following or similar type of PreAmps. I understand more you spend, more you get for your money. But I would prefer to stay at the lower spectrum of my price range than the higher.

  • McIntosh C2600 / C2700
  • Audio Research Reference 6 / 6SE / 40th Anniversary
  • Atma-Sphere MP1 / MP3
  • VAC Signature / Rennaisance / any other model
  • Cary Audio SLP-05 / any other model
  • PS Audio BHK Signature
  • Allnic L-9000 / L-7000

Later on the plan is to build a HT system & will add Amp for surrounds & center.

hitsofmisses

Yup.  Totally makes sense.  But, unless you’re an extreme videophile who demands  every last detail of sound I think the prospect of not burning through tubes while watching TV/movies outweighs whatever you might lose in sound quality for watching video.  But, that’s me. 

@soix : I never thought about burning through tubes & how expensive it could be while video watching. 

@atmasphere : The MP1 is among the top 4 of my list. What's the life of various tubes in MP1, number of tubes/ models, and how expensive they're? Does certain tubes have to be replaced in set? 

Well, it depends. For me it is Audio Research Ref... you can see my system by clicking on my ID.

You must listen to a Mac system to,be sure you want to go that route. Many people love the sound... but it really lacks detail. VAC, CJ, ARC, AtmaSphere are great sounding preamps.

Integrating a 2 channel system into a HT is typically a really bad thing for two channel. Can you avoid this and have two systems? I am fortunate enough to have separate systems and it is one of the best things about both.

 

 

Things not mentioned so far which might be good:

AudioNote
deHavilland
Herron 
Don Sachs
SupraTek

ARC small signal tubes  will go 3-4k hours but the 6550 is 2 k hours, or less. Small signal are about $100 a tube, ref5 has 5, the 6 more... The 6550 from ARC is around $100.

If i were you, i would get a SS Mac and IF staying HT, never look back...