100V to 230V transformer

sef

New member
getting 100W gtr amp head frm japan. but japan's operatin voltage 100V, unlike SG 230V. any1 know where to buy transformer for such usage? thx
 
If you have not bought the head yet, please consider getting a local voltage one. I think primary you are getting it becuase of 1. Cost (cheaper) or 2. Not found locally.

But if you do shop around, you should be able to find something locally which is of similar features and tone. Contary to rants by kiddy peoples, the local stock are actually very diverse already. The cost of stuffs locally are also between reasonable to very cheap.

Shipping cost is not cheap either. So is the trouble of getting a converter and the strict regeime to using it corrrectly. One mistake, could mean costly repairs or a dead head. I am one of the few local amp techs around, and I can tell you, nothing I can do if you blow the tranny/s inside the head.

A 100w output head, does not mean getting a 100w converter. The thing require a much bigger power supply to drive it. Maybe even a 300watt converter is a bit risky. I reccomend at least a 500watt converter, esp if you get those cheapo china made ones.

Unless you are getting a boutique head, I reccomend you buy local better. Anyway, if it's boutique, it's a irony if its not least tailor to yor local voltage.
 
A 100w output head, does not mean getting a 100w converter.
Oh dang ...i missed that actually!
Don't get mistaken with Volt with Watt !!!

Yes i am seeing more amps having multi primary transformers giving user the possibilty of selling the amp anywhere in the world later. Some of these require 'tech time' to get em converted ...so ya enquire before buying !
 
If you have not bought the head yet, please consider getting a local voltage one. I think primary you are getting it becuase of 1. Cost (cheaper) or 2. Not found locally.

But if you do shop around, you should be able to find something locally which is of similar features and tone. Contary to rants by kiddy peoples, the local stock are actually very diverse already. The cost of stuffs locally are also between reasonable to very cheap.

Shipping cost is not cheap either. So is the trouble of getting a converter and the strict regeime to using it corrrectly. One mistake, could mean costly repairs or a dead head. I am one of the few local amp techs around, and I can tell you, nothing I can do if you blow the tranny/s inside the head.

A 100w output head, does not mean getting a 100w converter. The thing require a much bigger power supply to drive it. Maybe even a 300watt converter is a bit risky. I reccomend at least a 500watt converter, esp if you get those cheapo china made ones.

Unless you are getting a boutique head, I reccomend you buy local better. Anyway, if it's boutique, it's a irony if its not least tailor to yor local voltage.

tks for the advice. i'm considerin buyin hughes & kettner switchblade. but there's no local dealer. i manage to ask euro online dealer, they've the same operatin voltage but the shipping alone $230 euros (460SGD). total cost for the amp ard 2700SGD (shipping+amp+GST).

theres no much variety in SG. but i do agree the price here is quite competitive
 
Wa lao!! Lucky i never buy the Hughes & Kettner Triamp in Japan on Sep. Thought of changing the transformer inside
 
bring it down to randolf and check if the transformer inside can be rewired for 240v.

worked for my soldano.

hi mattleesc. i've enquire randolf abt dis issue b4. he mention its best dat i buy 1 with local voltage. mayb i shd ask him again...

anyway how long he took to rewire the transformer? how much he charge?

tks
 
Wa lao!! Lucky i never buy the Hughes & Kettner Triamp in Japan on Sep. Thought of changing the transformer inside

yea, i saw lotsa nice amps on ebay. but cant buy due to the diff voltage. y they wanna hv diff operatin voltage in the 1st place? kinda like y they've rite hand drive in SG & left hand drive in USA?
 
oh he took about 2 days if i remember, i think it would be best if you get the schemetic information needed by emailing H-K first then ask him for a rough quote.
 
Hey Sef...did you try Zakk of Eastside Guitars? He does bring in the HK's I think , just that I'm not sure whether the voltage will be the same.

Can I ask why the Switchblade? Trilogy seems interesting as well..
 
Hey Sef...did you try Zakk of Eastside Guitars? He does bring in the HK's I think , just that I'm not sure whether the voltage will be the same.

Can I ask why the Switchblade? Trilogy seems interesting as well..

In my opinion, Triamp MKII is the epitome of amps. Basically a Fender twin reverb, Vox AC, Marshall JTM & JCM, Mesa Boogie Mark IV & Soldano all in 1 amp. Boost it with a SD1 or TS9, you will melt!!!! But it all comes to the speaker configurations that the individual has.
 
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Hey Sef...did you try Zakk of Eastside Guitars? He does bring in the HK's I think , just that I'm not sure whether the voltage will be the same.

Can I ask why the Switchblade? Trilogy seems interesting as well..

yea i like the diff tonal options of trilogy. its slightly more expensive.

but the main reasons i prefer switchblade are
1. build-in efx (gd for gig purpose, not to bring pedals)
2. lesser tubes. switchblade: 2 X 12AX7, 4 X EL34. trilogy: 4 X 12AX7, 4 X EL34 (nvr handle tube amp b4, so lesser tubes better)
3. switchblade able to save settings. trilogy cant unless u hookup to MIDI processor.

but trilogy looks cooler with the blue lites :)

guess another close competitor iz line6 spider valve. hope its available by yr end
 
In my opinion, Triamp MKII is the epitome of amps. Basically a Fender twin reverb, Vox AC, Marshall JTM & JCM, Mesa Boogie Mark IV & Soldano all in 1 amp. Boost it with a SD1 or TS9, you will melt!!!! But it all comes to the speaker configurations that the individual has.

yea MKII kickass. but the price oso kickass :P

wun bring for gig purpose. too ex
 
Hey leecs, I totally agree about the MKII. Heard the MK I Randolf was playing at Tonequest and I'm totally hooked on it. Its definitely great for a gigging musician with those 6 channels.

Read somewhere the trilogy seems to be the poor mans Triamp... can't remember where though.

Just can envy those who can afford one and have the luxury of playing them at gigging levels.
 
Too ex bring for gig purpose? If you get an amp with the looks and the sound of that MKII its just a waste to put it at home or studio!

yea its a waste let it lying @ home. but i'll think many times b4 i bring out for gigs. switchblade wld ok 4 me. lesser tube, lesser maintenance, lower price, no need to bring efx pedals.

marshall JVM looks cool oso. 2 bad no build in efx & cant save any settings
 
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