vacuum tube headphone amp
-
Introducing the Apos Ray Vacuum Tubes: Rekindle Your Love for Rich, Warm Sound
Hi all, We're excited to share the launch of a new product we've been working on at Apos: The Apos Ray Vacuum Tubes. These are not your regular tubes–they’re brand new, hand-selected, and tested to meet our rigorous quality standards, unlike the unpredictable quality of the New Old Stock (NOS)...- Apos Audio
- Thread
- 12au7 apos audio apos ray vacuum tube 12au7 apos ray vacuum tubes vacuum tube vacuum tube headphone amp
- Replies: 75
- Forum: Sponsor Announcements and Deals
-
5
Is it a good idea to leave my tube amp on, or turn it off when I'm not around?
I have a Douk Audio P1 Tube amplifier. I turn off the amp at night, but leave it on all day, even though I'm not at the computer. Should I turn off the amp when I leave the computer, or should I leave them on? I ask this because vacuum tubes have a lifespan of around 5,000 hours, and if the...- 547569
- Thread
- vaccum tube amp vacuum tube vacuum tube headphone amp vacuum tubes
- Replies: 3
- Forum: Introductions, Help and Recommendations
-
Howdie from another new member (Grado fan, tube virgin)
Hi HFF Started down the rabbit hole of headphone and tube amp exploration. I'm a Grado fan (SR60, SR225e) and looking for my first tube amp that is less than $200 to tame the high-end of my headphones. Funny as I really didn't consider the high-end and sibilance till learning more. Knowledge...- hamcha
- Thread
- grado newbie tube haadphone amps vacuum tube headphone amp
- Replies: 4
- Forum: Introductions, Help and Recommendations
-
Cayin HA-300MK2 (2022) TOTL Transformer coupled Direct Heated Triode Tube HeadAmp (Page 91)
Cayin HA-300MK2 Transformer Coupled Direct Heated SET Class A Balanced Driven Vacuum Tube Headphone Amplifier The Cayin HA-300MK2 is finally here. The new Cayin flagship vacuum tube headphone amplifier is scheduled to debut at CanJam Singapore 2022. Like its predecessor, the HA-300MK2 is a...- Andykong
- Thread
- 300b dht direct heated triode ha-300 vacuum tube headphone amp
- Replies: 6,230
- Forum: Headphone Amps (full-size)