AudiogoN Forums: Jolida jd-502p

Jolida jd-502p

Anyone using 5751 tube to replace 12ax7's in a Jolida. I have read that it may not work well with some circuit designs. Also curious about what other Jolida users are using?

Wilson667 (System | Threads | Answers | This Thread)

01-20-12

Responses (1-40 of 40)

Click title to read one, or click date to read all below it.

01-20-12 They work fine. will you like them better? give them a try. Detredwings

01-21-12 I would simply try them out. in virtually every instance th ... Mechans

01-23-12 The 5751 is simply a lower gain version of the 12ax7. it wil ... Response34

01-24-12 Thanks everyone for your responses. i did get a chance to h ... Wilson667

01-30-12 Try the ge tm gray plate 5751 from the 50s. the bass is pro ... Mechans

04-18-12 Hi wilson667 what 12ax7 or 5751 tubes did you get to replac ... Jedinite24

04-19-12 Jedinite24 i am still not settled on what 12ax7 to use. shor ... Wilson667

04-19-12 Is the sovtek the lps variant. those have a good reputation ... Mechans

04-20-12 mechans thanks for you response. the jolida jd502p is a tub ... Wilson667

04-20-12 I think sovtek 12ax7 lps tubes are "curent" produc ... Mechans

04-22-12 Hi wilson667 i can't find that other thread where you were ... Jedinite24

05-07-12 Just an fyi i contacted some tube sellers regarding 12ax7 a ... Jedinite24

05-07-12 I'm poking around for jolida input/driver tube options also. ... Wolf_garcia

05-07-12 Gentlemen, i strongly urge you to do some reading on 12ax7 t ... Johnsonwu

05-08-12 First, i'm no gentleman. second, instead of wasting my $$$ o ... Wolf_garcia

05-08-12 Hi johnsonwu again my posts are never as funny as wolf's bu ... Jedinite24

05-08-12 I can tell you from personal experience how much better a jo ... Mechans

05-08-12 I used 5751s in my system to great satisfaction when i was u ... Reynolds853

05-09-12 Jedinite24 makes a good point about jolida in general...othe ... Wolf_garcia

05-09-12 Everyone likes what they like and if the jolida makes you re ... Mechans

05-10-12 I hardly "fight it" (the low cost excellence of th ... Wolf_garcia

05-10-12 Wilson - i'm a jolida fan. i used ei elite 12ax7s and nos m ... Ghosthouse

05-11-12 Thanks for the tip ghosthouse. i hadn't heard of tubemonger. ... Jedinite24

05-11-12 Hey jedi - glad the site was helpful. i think you will also ... Ghosthouse

05-11-12 Wilson, i also have a jolida 502 (but the crc integrated v ... Batch68

05-12-12 Please don't lure me into the lurid world of old tubes. it j ... Wolf_garcia

05-12-12 Although philips "mini watts" are on my short list ... Wolf_garcia

05-12-12 Wolf, i agree on trying small signal 8-pin and rectifier tub ... Isochronism

05-13-12 I've had insane luck with guitar amp tubes...the last time o ... Wolf_garcia

05-13-12 Very enjoyable read of your equipment experiences. i was alw ... Isochronism

05-13-12 I should add the amplifier that i had (still own) owned the ... Isochronism

05-13-12 Wolf don't you think "lurid" is a bit over the top ... Mechans

05-13-12 Mechans...yeah...lurid is extreme as sometimes is my humor ( ... Wolf_garcia

07-13-12 To any jolida amp owners out there. what power conditioner ... Jedinite24

07-14-12 I use a ps audio humbuster iii plugged into my trusty adcom ... Wolf_garcia

07-27-12 Update: i switched the speaker outs on my 502p to the 4 ohm ... Wolf_garcia

01-27-13 Wolf, i love nos tubes but i have to agree with some that th ... Zkidd

01-28-13 My mistake; the 12at7 mullard is a cv 4024, not a cv 4004. t ... Zkidd

01-28-13 Yeah man. i've thought about the mono 502p path but my speak ... Wolf_garcia

01-28-13 Hi zkidd definitely keep us in the look how it goes with th ... Jedinite24