Welcome Guest ( Log In | Register )

Bump Topic Topic Closed RSS Feed
4 Pages  1 2 3 > » Bottom

Outline · [ Standard ] · Linear+

Amplifiers <<WTS>>T-AMP !HOT! AIR COILS!, high quality ta2024 and ta2020

views
     
jazzy939
post Jul 24 2008, 11:03 PM

reel is real
*******
Senior Member
8,186 posts

Joined: May 2005
From: Beaumont, Baile Ath Cliath, EIRE.



NO heat sink on the chip? tongue.gif
If 80 bucks.. I am interested!

COD USJ/Puchong noproblemo. thumbup.gif

This post has been edited by jazzy939: Jul 24 2008, 11:04 PM
jazzy939
post Jul 24 2008, 11:46 PM

reel is real
*******
Senior Member
8,186 posts

Joined: May 2005
From: Beaumont, Baile Ath Cliath, EIRE.



yar lor! your avatar is ________ (fill in the blanks!) tongue.gif
thanks bro.. looking forward for the delivery. PM me soonest if you need the money when it arrived, k! Thanks!

This post has been edited by jazzy939: Jul 24 2008, 11:47 PM
jazzy939
post Jul 25 2008, 09:14 PM

reel is real
*******
Senior Member
8,186 posts

Joined: May 2005
From: Beaumont, Baile Ath Cliath, EIRE.



yes, I understand it's not Sonic Impact but it's using the same Tripath chip right?
The Sonic Impact, someone's selling here around rm300! I guess the shipping is expensive, huh? For a USD39 item tongue.gif
jazzy939
post Jul 26 2008, 08:53 AM

reel is real
*******
Senior Member
8,186 posts

Joined: May 2005
From: Beaumont, Baile Ath Cliath, EIRE.



correct. pc items, no tax.
jazzy939
post Jul 26 2008, 09:43 PM

reel is real
*******
Senior Member
8,186 posts

Joined: May 2005
From: Beaumont, Baile Ath Cliath, EIRE.



Great! BTW, Have you placed the order?
jazzy939
post Jul 27 2008, 01:49 PM

reel is real
*******
Senior Member
8,186 posts

Joined: May 2005
From: Beaumont, Baile Ath Cliath, EIRE.



xtorm, I want another one! So its TWO (2) from me. brows.gif

jazzy939
post Jul 27 2008, 08:38 PM

reel is real
*******
Senior Member
8,186 posts

Joined: May 2005
From: Beaumont, Baile Ath Cliath, EIRE.



xtorm,
Understood. What ever the outcome, will pay the required amount! biggrin.gif

Naruto,
I am making my own power supply, also my very own casing. I can show you what I have in mind... PM me or we can discuss here.
jazzy939
post Jul 29 2008, 03:12 PM

reel is real
*******
Senior Member
8,186 posts

Joined: May 2005
From: Beaumont, Baile Ath Cliath, EIRE.



bro xtorm,
money transfered already.. time to order! biggrin.gif
jazzy939
post Aug 9 2008, 12:29 PM

reel is real
*******
Senior Member
8,186 posts

Joined: May 2005
From: Beaumont, Baile Ath Cliath, EIRE.



Anyone have received the T-amp and started playing with it?
Mine probably on monday. "No deliveries on Saturday, we'll deliver it on monday" is the answer I got from the courier company. Was planning to enjoy some good T-amp sounds this weekend! tongue.gif
jazzy939
post Aug 10 2008, 01:57 PM

reel is real
*******
Senior Member
8,186 posts

Joined: May 2005
From: Beaumont, Baile Ath Cliath, EIRE.



ok guys.
what kind of power supplies are you guys using?

I see around 4 ways to power this little babies tongue.gif
1. Battery-SLA ( Sealed Lead Acid)
2. Unregulated 12V power supply
3. Regulated 12V power supply
4. Switched Mode Power Supply

What I heard, the switched mode suits the T-amp very well!

I may go for switched mode as I have a spare ripped from my old DVD player that I can use.. wink.gif

jazzy939
post Aug 10 2008, 05:03 PM

reel is real
*******
Senior Member
8,186 posts

Joined: May 2005
From: Beaumont, Baile Ath Cliath, EIRE.



Excellent job bro! thumbup.gif
Yup, I am thinking of getting an SLA too as an option.. enough juice to improve the bass and transients. That is what I have read anyway wink.gif
250mA? Thats pretty low ya. 500mA minimum I would build for the PSU. 2A would be just about right biggrin.gif
Did any of you guys change the input caps?
Anybody intend to do any mods?

So bro ongbs, whats your initial impression of the sound? Does it improves with additional burn in?


QUOTE(ongbs @ Aug 10 2008, 04:04 PM)
haha...jk only bro tongue.gif

Well, I haven't decide where to use this amp so just temp test it out.

Only 9 wires going into this amp, no casing, just sit on the floor  doh.gif


Added on August 10, 2008, 4:09 pm

1,3 and 4 can be used.
For testing purpose sure SLA is the best coz it is pure DC  biggrin.gif

I tested the current draw of this amp, driving my Yamaha floor standing speaker, 2x8" woofer, 1x8" Mid + 1 tweeter per channel (!!!)
Surprisingly it drives my FS speakers well, AVG current draw only around 250mA!   thumbup.gif

A 12V, 6A SLA can last you min 24hrs blasting tongue.gif
*
This post has been edited by jazzy939: Aug 10 2008, 05:05 PM
jazzy939
post Aug 10 2008, 06:14 PM

reel is real
*******
Senior Member
8,186 posts

Joined: May 2005
From: Beaumont, Baile Ath Cliath, EIRE.



It's great that you have a head start! biggrin.gif
Yes I have read about putting good caps at the power supply.. wink.gif
The aircore coil although it is hard, but it can be 'DIY'ed .. tongue.gif

Too bad,I can't do anything as mine has not arrived yet. If I knew the darn courier that you're gonna use make no deliveries on saturdays, might as well I COD. mad.gif
BTW xtorm, please don't use that company anymore... poslaju would be better. They work everyday of the week. biggrin.gif


QUOTE(xtorm @ Aug 10 2008, 05:57 PM)
found some juicy m-cap 1uf, 2.2uf and 3.9uf at home!!! 1 cap alone is more expensive then the amp me think tongue.gif haha not too sure, got 2 elna 1000uf for audio cap biggrin.gif going to power supply

other mods will be putting in better gain resistors, tht's later part.

those are the 3 main item to be moded to better quality, 1 last item will be the coil, but its hard to find aircore

haven really listen to the sound yet, and no casing yet too tongue.gif too eager to try the sound, test on speaker driver without box sound good with ape file, mp3 file so so only, this amp are too simple tht it relly heavily on inputs i think.

this amp gona go into my car as i rent room so no place for speaker...sad.gif just pickup my 3 way electronic crosover with BB chip all round biggrin.gif

sugested burn in is 100hours.

will start a thread later when im at my rented place, gona do the cheapo casing tonite with all the soldering
*
This post has been edited by jazzy939: Aug 10 2008, 06:15 PM
jazzy939
post Aug 16 2008, 10:41 AM

reel is real
*******
Senior Member
8,186 posts

Joined: May 2005
From: Beaumont, Baile Ath Cliath, EIRE.



xtorm,
I need another 2. can masuk?


Added on August 16, 2008, 12:23 pmI am going bi-amp wink.gif
1 as a test bed/guinea pig/lab rat.. hehehe tongue.gif

This post has been edited by jazzy939: Aug 16 2008, 12:23 PM
jazzy939
post Aug 17 2008, 06:50 PM

reel is real
*******
Senior Member
8,186 posts

Joined: May 2005
From: Beaumont, Baile Ath Cliath, EIRE.



xtorm,
when will the next batch be arriving? The second batch,right? biggrin.gif
jazzy939
post Aug 18 2008, 12:35 AM

reel is real
*******
Senior Member
8,186 posts

Joined: May 2005
From: Beaumont, Baile Ath Cliath, EIRE.



excellent news! thumbup.gif biggrin.gif
jazzy939
post Aug 26 2008, 03:58 PM

reel is real
*******
Senior Member
8,186 posts

Joined: May 2005
From: Beaumont, Baile Ath Cliath, EIRE.



The T-Amp should serve this purpose beautifully! thumbup.gif

QUOTE(Monkey King @ Aug 18 2008, 01:20 AM)
can u please let me know when is the enxt bulk, interested to get 1 unit as tweeter amp.
*
jazzy939
post Aug 27 2008, 12:10 AM

reel is real
*******
Senior Member
8,186 posts

Joined: May 2005
From: Beaumont, Baile Ath Cliath, EIRE.



whoa.. 'uncle' ongbs is taking 2 more units? tongue.gif
jazzy939
post Aug 28 2008, 08:06 AM

reel is real
*******
Senior Member
8,186 posts

Joined: May 2005
From: Beaumont, Baile Ath Cliath, EIRE.



xtorm,
u better grab them ALL. Soon this T-Amp is going to be a classic.. generations will talk about it.. just like Rega and Linn TTs.. we're part of history by then.. tongue.gif
jazzy939
post Aug 30 2008, 08:56 AM

reel is real
*******
Senior Member
8,186 posts

Joined: May 2005
From: Beaumont, Baile Ath Cliath, EIRE.



whoa.. how many for 3rd. batch?
jazzy939
post Aug 30 2008, 11:15 PM

reel is real
*******
Senior Member
8,186 posts

Joined: May 2005
From: Beaumont, Baile Ath Cliath, EIRE.



Better input caps interms of quality or values?
What supply caps are we having now? 220uF? tongue.gif
Thanx.

4 Pages  1 2 3 > » Top
Topic ClosedOptions
 

Change to:
| Lo-Fi Version
0.0425sec    0.61    7 queries    GZIP Disabled
Time is now: 3rd December 2025 - 03:43 AM