” great sounding sub for 12AU7, low noise, sweet sound, great bass”
“like most RCA tubes does everything well, with a good natural timbre and sense of authority through the whole range, while also open and quiet.” Read
” right balance between warmth and detail – not too much of either but enough of both.” Read
“you need to give them a shot, I think you’ll be pleasantly surprised with them.” Read
Another great tube, the RCA 5814 Black Plates 3 Mica well deserves all the positive comments written about it. It features a great balance of everything without any over-exaggeration, offering great control of bass and a beautiful, wide soundstage. The mids are nice and warm, but not overly so, and the high frequencies are very clear. While it is not as airy as some other tubes, the superb bass control definitely compensates for it, making this tube great for rock music.
* Overall Balance: Excellent across the board without exaggeration
* Low-End: Great bass control, making it ideal for rock
* Soundstage: Beautifully wide and immersive
* High Frequencies: Very clear, though slightly less airy than competitors
Final Verdict: This is a highly recommended performer that delivers a natural, authoritative sound with a perfect balance between warmth and detail.