Art Digital Reverb DR1 & DR2a

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Artichoke Soundclash
Posts: 56
Joined: Sun Jan 06, 2019 6:23 pm

Art Digital Reverb DR1 & DR2a

Post by Artichoke Soundclash » Sat Sep 26, 2020 9:49 pm

I recently picked up a DR2a, very pleased with it, i am.

The DR1 in this video is its bigger brother?, a 16 bit version with midi control of the presets, it sounds a lot cleaner than the DR2a, which, with its limited controls, forces your decisions a bit more. Both sound good, but different.



DR2a Manual

Artichoke Soundclash
Posts: 56
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Re: Art Digital Reverb DR1 & DR2a

Post by Artichoke Soundclash » Fri Oct 02, 2020 5:24 pm

The attachment DR2a Front1.jpg is no longer available
DR2a Front1.jpg
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Artichoke Soundclash
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Re: Art Digital Reverb DR1 & DR2a

Post by Artichoke Soundclash » Fri Oct 02, 2020 5:25 pm

DR2a Front2.jpg
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Artichoke Soundclash
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Re: Art Digital Reverb DR1 & DR2a

Post by Artichoke Soundclash » Fri Oct 02, 2020 5:27 pm

DR2a Bass Roll Off.jpg
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switch between 50hz and 150hz

Artichoke Soundclash
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Re: Art Digital Reverb DR1 & DR2a

Post by Artichoke Soundclash » Fri Oct 02, 2020 5:28 pm

DR2a Sanded ICs.jpg
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Artichoke Soundclash
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Re: Art Digital Reverb DR1 & DR2a

Post by Artichoke Soundclash » Fri Oct 02, 2020 5:30 pm

DR2a Power Supply Caps.jpg
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Artichoke Soundclash
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Re: Art Digital Reverb DR1 & DR2a

Post by Artichoke Soundclash » Fri Oct 02, 2020 5:33 pm

DR2a Tranny.jpg
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Plenty of room to swap the tansformer out

Artichoke Soundclash
Posts: 56
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Re: Art Digital Reverb DR1 & DR2a

Post by Artichoke Soundclash » Fri Oct 02, 2020 7:46 pm

DR2a OS chip.jpg
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Artichoke Soundclash
Posts: 56
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Re: Art Digital Reverb DR1 & DR2a

Post by Artichoke Soundclash » Mon Oct 12, 2020 8:20 pm

Artichoke Soundclash wrote:
Fri Oct 02, 2020 5:33 pm

Plenty of room to swap the tansformer out
The chassis transformer was outputting 9.1v - 0v - 9.1v in circuit. So i got a 230v toriodal transformer with the same voltage output, and slightly larger current capacity. everything is working fine.

I want to fit a front panel on/off switch next, but it means a diagonal run of 240v tight to the main circuit board.
The front right of the "Front Panel" is the only place with room to fit a switch, transformer is the left rear. Before drilling any holes i will "dry fit" the switch, and see if the cable run is generating any noise.

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