Dept_of_Alchemy
Headphoneus Supremus
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- May 28, 2006
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Quote:
If they're not printed M8083 then they're not military grade but rather are just ordinary Mullard EF91's. They're still Mullards though, so they will still sound like Mullards even though the M-series has more robust internal construction and lower noise.
How is the soundstage?
Originally Posted by ilgello /img/forum/go_quote.gif eBay.ie: 4 x Mullard EF91 CV4014 M8083 pentode valves (item 180207020318 end time 13-Feb-08 16:43:40 GMT) Got these today PS: on the valve doesn't say M8083 but I can see the shield is it a military grade ? In 1 of the 4 there is a different and smaller shield on the back is that making any differences ? |
If they're not printed M8083 then they're not military grade but rather are just ordinary Mullard EF91's. They're still Mullards though, so they will still sound like Mullards even though the M-series has more robust internal construction and lower noise.
How is the soundstage?