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Need a small 2.1 Amp
updated 2 weeks, 2 days ago 1 Member · 10 Posts
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Looking for suggestions for a small 2.1 amp to power a set of passive Dinas. Ether off the shelf or DIY.
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Are you looking for a pre-made unit or to put something together, like a board or two from someone like PE or AliExpress?
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Either. DIY is fine. Only requirement is that it have a built in crossover for the subs on the Dinas. Thank you.
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Did you build the passive Dinas with the crossover in the build? If yes, you could drive the speakers with a 2 channel amp. I have a SMSL A12 on mine and its 80w per channel produce a lot of bass.
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@drdan No I did not include the cross over. I have a small 2.1 Chinese made amp that I can use with it but was looking to see if there might be other amps out there that would be better.
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@stevem This is where I really like the Arylic 2.1. You can actually determine the crossover and slopes via computer software. It is pretty awesome for that. Supposedly, it can handle 2ohms as well. I have never tested that though.
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@123toid This is a perfect solution for me. I have been wanting to get into DSP and this seems light enough for a beginner. How would you suggest attaching both subs (L+R) to this?
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Well you have two options. The first is (assuming the passive crossover version), just running these full-range and equing it. The second, you could use with either version of the Dinas and that would be biamping the Dinas. So take the L and power the top half of the left Dinas and the R to power the right half. Then parallel the subwoofers together and running them of the subwoofer out. Supposedly that amplifier will handle 2 ohm. If it doesn’t you can still run it this way, but you would need to wire the subwoofers in series.
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@123toid Just got the Arylic 2.1 in the mail after watching your review of it. Will let you know what I think after I get it hooked up.
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So I put it on an old shelf of aluminum and threw on some feet and fired it up. It sounds pretty good, i have to say. I like it so much I want to run a set of mini dinas with it. Did you ever come up with plans for a mini set of Dinas? Where the base would be a separate box? If you have please let me know.
