Dear friends, one of my interests and
'music and Hi-Fi, in the pure sense of the word.
I'm not a person who pursues esotericism in absolute terms, also because 'the economic opportunities which face us all will not let me.
However, a person with extreme desire to know and to know and did not awe both systems "esoteric" and "homemade" as you have the opportunity to observe the following.
What you see below is me and the Hi-Fi more 'high price I've ever heard (let's say that we here at Stars least from an economic standpoint ..), really very good ... you'll know say more in the future.
to follow the system I'm trying to make the weekend to my parents.
You can observe a t-amp with an implementation partcolarmente fine, just find the time be posting internal photos.
A system for my parents which I thought when I bought my T-Amp.
Here is where I purchased
http://cgi.ebay.com/Tripath-TA2021-Class-T-Dig
ital-Amplifier-Amp-2x25W-P21_W0QQitemZ120510210408QQcmd
ZViewItemQQptZLH_DefaultDomain_0? Hash = item1c0ef7e168
and here are the pictures that demonstrate the internal focus and build quality:
What to say thanks to my friend Toscano, Stephen, a great expert that combines skill, musical sense, aesthetic taste and attention to the economy.
I started building some smaller monitors the quality really remarkable and can not remain indifferent and whether, given the price of construction, are extremely competitive.
The choice of speakers and is' based on a Fostex full range speakers with impedance not very low and the characteristics of plaque that will be married to the power of the T-Amp and the size of the room where you placed the implanted.
Speakers FE127E whose characteristics are rated below you can see from the PDF downloaded from the manufacturer and are well matched to 15 watts per canale del T-amp e il suo 2024.
Sempre dal suddetto sito e' possibile scaricare alcuni progetti per i diffusori prodotti.
Ho scaricato il seguente progetto "recommended enclosure" raccomandato per il 127:
A questo punto ho incrementato di circa il 30% la volumetria portanto il volume a circa 14 Litri netti in modo da portare la Frequenza di risonanza a circa 55hz.
Ho eseguito il calcolo dei vari tagli in modo da utilizzare al massimo il legno proveniente da pannelli di compensato multistrato che ho comprato in un negozio che fornisce materiale "Fai-da-te".
Un Sabato mattina prestissimo per essere il primo cliente mi sono presented to the cut (free of charge for straight lines) so as to have more time on the part of committed and more accurate ....
Here is molded plywood with pinpoint perfection.
Here you can see the first part of the box when it is assembled using screws but even so there are no spaces or spaces where they can create glare and tolerances as mentioned above are less than mm.
You can see the cable with a diameter of 2.5mm Supra bought on ebay and is used for internal wiring for the power signal from the t-amp to the speakers.
So I bought online at the following site:
http://www.lautsprechershop.de/ altroparlanti and the insulating material used and gradually you will see that the agreement bass reflex ducts and other small parts ..
Here is a first test with ashlar positioned in the rectum of L with joint union.
The back of the fantastic t-amp which costs 55 euro and its banana plugs dallìottimo value for money.
Here is the tray that accepts banana plugs directly to the cable.
Price € 3.60 each. Germany.
And here's the semi-complete system with CD player minimum wage for the Hi-Fi.
Onkyo A 7355 with Dac Walfson.
And here is the first speaker in all its glory, but still lacks all the elements of isolation and internal filter which will dell'indispesabile no 'later.
During the Christmas holidays I'll have to disassemble to enter the Vinavil and soundproofing.
Then he will go on to the welding cable compensation circuit which will explain 'and finally dell'impregnante passage and implementation of sound texture front.
Thanks again to Stephen for teaching me so much and for his generosity ..
soon and hello to George.
PART FILTER
And here we are, taking advantage of being at home with my parents, to create the following filter that has the task to "soften" a certain roughness and evidence of a frequency spectrum that also reflected in the pdf's project producer:
parameters for calculating the resistance values \u200b\u200bof inductors and capacitors are set from the center point with a 7000 hz + / - 2000 as the central point of assuming these bell and an attenuation of-3db.
I componenti sono stati scelti per approssimazione con quelli disponibili ed ai piu' vicini per valori in serie e comprati dal negozio segunte:
http://www.audiokit.it/
Ed ecco i componenti e l'inizio la fine e l'uso (per il momento esterno) del Filtro.....vi garantisco che i risultati si sentono e sono senza parole....
Carissimi spero nei prossimi giorni per terminare il tutto almento internamente...
a presto e ciao.
Ed eccoci oggi 31/12/2009 ho terminato i diffusori anche se non yet the finish.
sonically challenging enough but believe me they pose to the next level.
EXCEPT low range that can not be miraculous monitors are wonderful tradition worthy of the highest English.
Here are some tools and materials needed: you can view the
PVA glue, glue Bostik multipurpose 99, the insulation OTO Body Grey used many years ago by body builders, scissors, screwdriver, screws and sandpaper.
In the following, and 'shown the insulating panel 4 mm used for the walls and the top of the front inside.
Ed ecco che dopo aver disassemblato tutto si riassebla frapponendo il Vinavil tra le parte giunte
Siccessivamente si passa alla delicatissima fase relativa il passaggio dell'Oto Body su tutte le superfici interne...
Poi si passa all'incollaggio dei pannelli da 4 mm, dopo aver preso precisamente la misura su tutte le superfici ad eccezione di quella bassa e posteriore destinate al "Bugnato":
At this point you are connecting the terminals and cables back and you put the glue Bostik Bugnato by:
He finished the front with the same adhesive strips 4mm of insulation and it also poses a circle on the back of the speaker magnet:
We almost reached the end of the inner part is assemble the equalizer on the front and we're finally ready to solder the wires.
Once you paste the speakers closed the tuning bass-reflex, and we should be ready for a break-in period and pleasant listening to a system not unrivaled in value for money but also making sure the money should be spend thousands of euro to get better.
soon as I have time will finish with the finish but in the meantime my parents will enjoy great music.
Come promesso ecco la continuazione che posso portare avanti solo parzialmente nei We:
allora la costruzione della parte anteriore contenente l'intelaiatura di supporto al tessuto trasparente dal punto di vista sonico.
Medesimo compensato multistrato di cui sopra ma dello spessore di solo 1 cm.
Di seguito un particolare del'intelaiatura avvitata e incollata con l'intramontabile vinavil.
Al termine della verniciatura (rigorosamente di colore nero come la stoffa) la struttura e' estremamente rigida dal punto di vista torsionale.
Si procede with the drill for drilling holes from 10 mm. in diameter, which contain components Snap the front supports.
Council to carry out the holes with the tip directly suitable as the first made with a 5mm bit. during the enlargement have sustained minor damage.
buy it to avoid problems caused by the chip is conducted that the bass reflex speaker.
After the shoot staples tend to apply fabric and cut out after a party in excess of about 4 or 5 cm on both sides:
And here's the front semi-finished .
will need to paint a black front speaker.
Having advanced a piece of insulation from 4 mm. I also thought of using it at the suggestion of Stephen attacking slender plate cover of the CD.
Here is the inside of the exceptional Onkyo from 199 € ...
The super economical sheet ...
And here it is slightly more 'isolated vibration with a few less.
Now we have to veneered speakers (and will be a difficult job) and for lack of experience on my part for lack of space and accessories. Here are
folgli of wood 0.6 mm.
This is followed by the cutting of size 4 or 5 cm over 'long to the point where you have to paste.
The rest in between 2 or 3 weeks' cause I do not have much time .....
hello to everyone.
