QUOTE(jazzy939 @ Aug 22 2008, 01:10 AM)
wrong people wrong question....DIY T-Amp user/diyer come here :), TA2024 complete build board diy
DIY T-Amp user/diyer come here :), TA2024 complete build board diy
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Aug 22 2008, 12:11 AM
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#21
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Aug 22 2008, 12:22 AM
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#22
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QUOTE(jazzy939 @ Aug 22 2008, 01:13 AM) Dunno ler.. need to find a nice free time for this.. remind me once got the time ok,,,,,,,,,,,,,,,However, have to wait until ALL is done for this T-Amp! I just found huge(in size) caps that I want to use at the power input section... Will update soon. Need to use that tonite as little improvements can easily be detected at this hours.. |
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Aug 22 2008, 10:25 PM
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#23
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QUOTE(jazzy939 @ Aug 22 2008, 03:20 PM) Y.C., hai jazzy.....your quote for that amp is tooooo pricey......98euro is too much.....hey bro can TT at JP ke???? What to do there??? what to play????I pretty much agree to that.. I should hit the 30 hours shortly.. will be scrutinising the sonics tonite Just got a call from two TT fans calling me to join them in JP before they wallop lock stock and barrel! Hopefully I can.. jazzy any alternatives here?????? This post has been edited by gabanyayaya: Aug 22 2008, 10:26 PM |
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Aug 22 2008, 10:55 PM
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#24
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got some links.....
http://diyclub.biz/catalog/index.php?cPath=1_248_205_150_22 what do you think???????? |
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Aug 22 2008, 11:01 PM
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#25
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Aug 22 2008, 11:14 PM
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#26
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QUOTE(jazzy939 @ Aug 23 2008, 12:09 AM) At USD43.88? I can't say.. Not aware of LM3883RA performance.. IMHO TA2024 is a good kit considering for the cost and simplicity...but 9W is a bit power shy la...More expensive than the LM3886.. should be better! USD30? Really... well it's kinda close to what rsmalaysia is selling too! for GC i think is a good choice...50W is fine. jazzy if i'm thinking for a point to point GC power amp, how much i have spend when sourcing parts locally like you did..... |
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Aug 22 2008, 11:34 PM
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#27
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QUOTE(jazzy939 @ Aug 23 2008, 12:20 AM) Power/quality/cost wise the GC is a good choice. Balanced. yup....power supply...base on your experience...how much it cost??? a simple decent power supply.....then compared to that snubbed thing......I got ALL parts including the LM3886 chip from JP! This is a while back, I'd say for parts alone, its between RM50-60. Power supply is another ball game ya! ![]() ![]() ![]() ![]() i like this one.....how's snubbed differ from normal one jazzy???? |
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Aug 23 2008, 12:15 AM
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#28
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QUOTE(jazzy939 @ Aug 23 2008, 12:57 AM) You've been doing homework and research ya! hmmm.... RM60-50 for amp and RM100 for PSU is still ok I guess....and you said toroid can be home made hehehe....this could be big project here...... jazzy is always here A normal good quality regulated PSU should suffice for the GC. At least, I'll start here first. Last year it cost me around RM70. The bulk of the cost goes to the transformer! This year should be slightly more.. Snubberized PSU is the use of resistor and capacitor network to restore the sound when you have a difficult speakers to drive and by using bigger caps on the power supply, tends to rob away your mids and high ends. The snubber network is supposed to restore this! This is the best I could explain to you. Snubberized PSU also use expensive high speed diodes(MUR860 (RM6 each)) and huge main reservoir caps @10000uF.. not including the toroid! A 2x30V 225VA can set you back RM154(rsmalaysia price). A 10000uF 40V cap will cost Rm34 while a 63V one is RM150! Unless you have very hard to drive speakers, a non-snubberized PSU should be fine! Did I satisfactorily answer your question? Sorry for the deviation guys! |
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Aug 23 2008, 12:24 AM
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#29
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QUOTE(jazzy939 @ Aug 23 2008, 01:18 AM) just put a solder gun to my head.....how far am i lost here...haiya..... if only you could use a 12V battery instead... jazzy kasi siap that T-amp cepat2 la....I just can't wait to hear it... Added on August 23, 2008, 12:27 am QUOTE(jazzy939 @ Aug 23 2008, 01:24 AM) and how do make that chrome thing ????? just using a spay can ke???? and 4 boards ???Added on August 23, 2008, 12:27 am QUOTE(jazzy939 @ Aug 23 2008, 01:24 AM) and how do make that chrome thing ????? just using a spay can ke???? and 4 boards ???This post has been edited by gabanyayaya: Aug 23 2008, 12:27 AM |
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Aug 23 2008, 12:38 AM
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#30
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Aug 23 2008, 12:44 AM
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#31
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QUOTE(jazzy939 @ Aug 23 2008, 01:42 AM) Kit? What you mean? like that ka....so can beli at any major hardware stores la.....what part you need?????It's just a plating done to any metal..normally we use steel. Definition from wikipedia: "Chrome plating is a technique of electroplating a thin layer of chromium onto a metal object. The chromed layer can be decorative, or it may help provide corrosion resistance." |
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Aug 23 2008, 12:54 AM
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#32
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QUOTE(jazzy939 @ Aug 23 2008, 01:47 AM) aiya so lazy to read...i assume all part needed available at stores la.....let me know la when you want to chrome so i could be your student/assistant someday... |
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Aug 23 2008, 01:21 AM
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#33
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xtorm diy chroming can be an overkill......remember KIS KIc cheap cheap....
before puasa for T-amp TT is nice.....count me in...a non T-amp diyer also hopefully a welcomed here.... |
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Aug 23 2008, 01:29 AM
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#34
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QUOTE(jazzy939 @ Aug 23 2008, 02:25 AM) As long as you're a fan.. why not? The more the merrier! correct correct correct correct.......correct correct correct correct....... and i wan to hear the amp sings then.....keep on posting for the TT......by the way at what spot you guys gather around in TT????? at that flea market ke???Honestly, the chroming is just on the 'drawing board'.. subject to time and $$$... The main thing is the sound.. looks are secondary... |
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Aug 23 2008, 01:35 AM
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#35
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Aug 24 2008, 09:29 PM
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QUOTE(mysghooi @ Aug 24 2008, 10:18 PM) hi jazzy939 you mean I need to get the voltage regulator kit? Is this kit call the bridge retifier? mysghooi...you really really want to build this t-amp....and you really berani get all this stuff for the project......Added on August 24, 2008, 9:18 pmHow much to you get it? Added on August 24, 2008, 9:22 pmI paid RM20 for the casing? Is this expensive? jazzy...i got a new 'toy' coming up waiting to arrive next week. a big bargain i guess for my next 'small small' project.... |
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Aug 24 2008, 09:34 PM
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QUOTE(jazzy939 @ Aug 24 2008, 10:33 PM) mysghooi, wait a while.....i'll post a picture in our pm....heheheRM20? Whoa got some more? I think it's reasonable! Looks like it's made of aluminium alloy and some steel plates. Either anodized black or painted black.. Where did you get it? gabanyayaya, 'toy'? oh really? surprise me then! question: does GC too needs DC power supply? |
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Aug 25 2008, 11:41 PM
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#38
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QUOTE(jazzy939 @ Aug 26 2008, 12:22 AM) Y.C., jazzy...what's thr rules here....?Thank you for accepting to be the host for our first T-Amp Fan Club gathering! Saturday is good! Maybe not lunch, what about a 'lil later than that? Afternoon tea? Around 1500 hrs?Just a suggestion.. I normally warm up my stuffs too... with T-Amp, the chip is hardly warm.. maybe the input components need to be warmed up, yes? I'll bring along my T-Amp.. and every one else too, if they want. Then we can listen together... Sounds like a good plan! |
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Aug 26 2008, 12:03 AM
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#39
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gathering for the sifus and the otai of diyer....
This post has been edited by gabanyayaya: Aug 26 2008, 12:03 AM |
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Aug 26 2008, 12:09 AM
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