Anyone know a good amplifier for passive monitors?

Discussion in 'Studio' started by Kuuhaku, May 22, 2020.

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  1. bobdule

    bobdule Audiosexual

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    have a look at Ali Express
    the cost may be cheaper.
     
    bobdule, May 22, 2020
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  2. Fer Zeleid

    Fer Zeleid Member

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    What a steal!
     
    Fer Zeleid, May 22, 2020
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  3. Gyro Gearloose

    Gyro Gearloose Audiosexual

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    look how much tax he must pay....
    but vice versa from US:snuffy:NOT
     
    Gyro Gearloose, May 22, 2020
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  4. Kuuhaku

    Kuuhaku Platinum Record

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    aww, thats nice! so I can choose any class D one? And a question, I need to choose a pair of a amp with 3 out ou a stereo amp with 6 out?
     
    Kuuhaku, May 22, 2020
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  5. jhagen

    jhagen Platinum Record

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    Why don't you move your studio in a car?
    You can do garage music and other genre as well.
     
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    jhagen, May 22, 2020
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  6. boomoperator

    boomoperator Rock Star

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    Best Answer
    It seems you don’t know anything of building speakers yet. No problem, but in your case, you'd be much better off with ready made speakers. Isn't here a second hand market in Brasil? That Hitachi amp isn’t all that bad.. So start with speakers, then save some money to buy an amp later on, possibly also second hand.

    If you really want to use those car speakers, you need to design a box around them, with exact dimensions made for your speaker combo. You also need a passive crossover (and dial it in). Building a speaker is much more than just putting them in a wooden box with mineral wool. There’s software to help you in the process, but it's pretty geeky. See link below.

    Your last question: you’d need a stereo amp, so with 2 outputs. With your 3 (x2) loudspeakers, you’d have to build a 3 way loudspeaker box (which is even more difficult than building a 2-way loudspeaker, made of 1 woofer & 1 tweeter). A 3-way loudspeaker box needs 2 crossover filters. The role of these filters is to supply each speaker with it’s own part of the audio spectrum, they need to be dialed to exact values, matching your speakers.

    If you buy a ready made loudspeaker box, all that work is already done.

    https://listoffreeware.com/free-speaker-design-software-windows/
     
    boomoperator, May 23, 2020
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  7. solo83

    solo83 Platinum Record

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    Move out of Brazil and go to Venezuela. Much cheaper
     
    solo83, May 23, 2020
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  8. Pure Energy

    Pure Energy Producer

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    Pure Energy, May 23, 2020
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  9. Pure Energy

    Pure Energy Producer

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    Google DIY Speakers there are lots of Plans also get the Biggest Amp you can afford 600watss per side is good
    Loudnest is not the factor its clean and low levels low THD is what you need
     
    Pure Energy, May 23, 2020
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  10. Kuuhaku

    Kuuhaku Platinum Record

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    yoooo, thanks for all the hints bro, I already have build the enclosure in MDF, I just need help with the amp and the crossovers, I am currently using just capacitors in the tweeter and mid to low cut them, what can I do to metter the right capacitor for them?
     
    Kuuhaku, May 23, 2020
    30
  11. Kuuhaku

    Kuuhaku Platinum Record

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    So using amp in low volume make it cleaner? Nice to know this!
     
    Kuuhaku, May 23, 2020
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  12. boomoperator

    boomoperator Rock Star

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    You could copy the build & components of an excisting crossover. That doesn't guarantee a proper working, but will get you closer.
    See if you can find more technical data on the speakers you have, maybe these products and their specs can be of help:
    https://www.visaton.de/en/en/products/accessories/crossovers
     
    boomoperator, May 23, 2020
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