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Ash @ S2i Audio

Ash @ S2i Audio

CivicX Basic Sponsor
First Name
Ash
Joined
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657
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Location
Northern VA
Website
www.s2iaudio.com
Car(s)
2025 ITS
Hey everybody I'm back (on this forum). I am now an official forum sponsor on here as well as civicxi

PURE units have been going out the door and the next production run is going to be done in a week. I am also going to be rolling out a new model, for prior-gen Hondas, in about a month, probably less.

Cheers!
-Ash

www.s2iaudio.com
 

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Ash @ S2i Audio

Ash @ S2i Audio

CivicX Basic Sponsor
First Name
Ash
Joined
Aug 19, 2025
Threads
20
Messages
657
Reaction score
557
Location
Northern VA
Website
www.s2iaudio.com
Car(s)
2025 ITS
Huge update!

I had an idea this weekend for a design improvement so I started to build the schematic and will be prototyping it soon. If it works as intended, the change I'm making will make DSP compatibility a non-constraint anymore, so folks who own Audison DSPs will be able to use PURE.

I should be ready to test pre-production units around late July.

If you have been holding out due to incompatibility with Audison DSPs, drop me a DM to let me know and I can put you on a waiting list for one of these newer designs.

Cheers,
-Ash
 

goobax

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Location
texas
Car(s)
2026 Integra Type S
Hoping to hear back from local audio shop to have mine installed around end of the month.
Everything arrived well packed and high quality. Looking forward to the install!
 

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Ash @ S2i Audio

Ash @ S2i Audio

CivicX Basic Sponsor
First Name
Ash
Joined
Aug 19, 2025
Threads
20
Messages
657
Reaction score
557
Location
Northern VA
Website
www.s2iaudio.com
Car(s)
2025 ITS
I have just released PURE for additional models:

2016-2021 Honda Civic Premium System only
2018-2022 Honda Accord Premium System only
2017-2022 Honda CR-V Premium System only

The new model is available for purchase now.
 
OP
OP
Ash @ S2i Audio

Ash @ S2i Audio

CivicX Basic Sponsor
First Name
Ash
Joined
Aug 19, 2025
Threads
20
Messages
657
Reaction score
557
Location
Northern VA
Website
www.s2iaudio.com
Car(s)
2025 ITS
Graciously-provided video and pictures from a client from Switzerland!

As you can see, he creatively drilled holes in the OEM amplifier bracket to secure the PURE onto - fits like a charm!
Acura Integra BUILT: Digital Factory Infotainment Integration for ELS Studio 20260630_164432


Acura Integra BUILT: Digital Factory Infotainment Integration for ELS Studio 20260630_164503


And here's a short video showing the volume control at work - smooth as butter (apt choice in soundtrack too hehe)
 

crash1340

Member
First Name
Corie
Joined
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Location
Charlotte, NC
Car(s)
2026 Civic Si
Now this is some cool stuff! The lightweight T-Harness version is still in the works? And I see on the site that 2026 is excluded for some vehicles, why is that?

Also, would it be feasible or even possible to make a version of this that taps into the factory signal and volume control before the amp but allows for signal pass-through so the factory amp still works, for those of us who may want a cleaner, non-EQ'd signal either for just a front stage or just a subwoofer addition, or both, that could allow the stock amp to still power the rear speakers for fill?

The only issue I could see with that is time alignment/phase becoming a problem depending on the processing speed of the stock amp, but if that's not an issue... It could work.
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