Tube Replacement Table
Description
We have a replacement for almost every tube. These are just some examples of tubes that can be replaced by EML tubes.
Part1) Upgrade of 300B tubes.
Part2) Upgrade of other than 300B tubes.
KRKR842 |
Drop In replacement. |
|
KR 2A3 |
Drop In replacement. |
|
KR 300B-XLS |
KR uses very high heater current for their 300B-XLS. We have seen tubes of 2.4 Ampere. So we recommend EML300B-XLS as replacement, but still the EML has lower heater current. | |
KR 52B |
(Read Note!) |
There is great confusion with this part number, which is why Emission Labs ®don't use it. Some 52B need to be replaced by 520B-V2, others by 520B-V3. Always check with jacmusic.com before replacing a 52B, so we can find out which tube is the right one. |
AVVTAV 2A3-M |
Drop In replacement. | |
AV 302B |
Drop In replacement. | |
AV 320B-SL |
Drop In replacement. | |
AV 32B-SL |
Drop In replacement. | |
52B |
(Read Note!) |
There is great confusion with this part number, which is why at Emission Labs ®we stopped using it, but we make this tube still. Some 52B need to be replaced by 520B-V2, others by 520B-V3. In some cases you may can also take the EML1605. Always check with jacmusic.com before replacing a 52B, so we can find out which tube is the right one. More information here. |
520B-REF |
Drop In replacement. |
Sofia / Fullmusic2A3/n |
Drop In replacement. |
|
274A/n |
Drop In replacement. |
|
274B/n |
Drop In replacement. |
|
45/n |
Drop In replacement. |
|
300B/n |
Though we say this is a drop in replacement, please note we (at EML specify) our tubes safer. We say typical 22Watt, and maximum 28 Watt. Though we think this is a very good idea for Fullmusic tubes as well, the Fullmusic limits are higher. So you can only replace when the EML is not biased above the values in the EML datasheet. |
|
300B+ |
Not a drop in replacement, but a good technician can fit it in. |