I hv a 24’ Ram 2500 4x4 6.6 mega cab w/9-speaker Alpine system in it,
3-3.5” speakers in dash
2-3.5” speakers in headliner in rear
4-6x9 1 in each doors 4-door
Doing a speaker swap, factory amp bypass, using factory speaker wires. I know the 2-harnesses I’m going to need to allow me to do that.
My question is ;
I was told I need a 10-channel in 10-channel out DSP that is user friendly software, BT, least 13+ equalizer channels , phase adi, just some of the things , I didn’t know a DSP existed I’m older and old school, can anyone that’s familiar with my Ram and speaker system in it help me with figuring out what Channel DSP I need, I gotta stay ponder 500.00 prob get used, 300.00 best but thoughtful thank you for your time I really appreciate it
So, start at the long end, the DSP, get to the rest later.
A decent 10-channel DSP will set you back between $500 to upwards of over several thousand. I didn't see the amp or amplifiers you intend to use, but we can get to that later.
DSP units allow you to compensate for the acoustical anomalies in a vehicle cabin, things such as peaks, other weaknesses, nulls, crossover EQs, time alignment, etc.
This unit, when loaded into the cart, comes in at $595.00 and is an example of an 8-channel in, 10-channel out. The 10 channels out go to ten amplified channels, 12 out go to 12 amplified channels, etc.
Technically, you only need 2 channels in and 10 channels out for a fully active setup in your RAM 2500.
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If you don't even know or have not heard of DSP in car audio, you've been away for a LONG time.
That said, you do not have to employ a DSP unit, as even the factory HU may have EQ, time alignment, a mini sort of DSP already, something you need to do a little research on.
In that vein, you don;t have to use the center dash speaker at all if you don;t care about what that is used to do besides music, as it may be used for doorbells, chimes, on-off, key engaged, entrance and exit sounds, etc.
Personally, not a fan of the use of a center channel in upgrades, as I think they are a poor excuse, a poor method for creating a center stage. Stereo is what most things are recorded in, and a good front setup done correctly will get you a better center stage than 3 speakers will, all day long, that's just my opinion.
So, in short, before I begin to advise on a DSP solution, need to know how far in you want to go. DSP requires a calibration MIC, a laptop, preferably, and the ability to measure what the system is doing.
Additionally, to have someone else do it correctly, you will pay someone serious money, like $4-500.00 to tune the system remotely or locally, depending on what's available.
My advice is go spend some serious time out on YouTube, check out a bunch of "how-to" vids on tuning with DSP.
This guide from Audio Frog is a great resource to give you an idea of what tuning with DSP entails:
https://testgear.audiofrog.com/wp-c...Process-and-Some-Notes-About-Why-it-Works.pdf
If you have the money, there are some self-tuning DSPs available; one of the best is the C-DSP 8x12 DL:
The miniDSP C-DSP 8x12DL is a multichannel Digital Signal Processor (DSP) targeting mobile / car audio installations. The audio configuration of 8 x inputs (analog and digital) by 12 x outputs is perfect for multi-way setups and easily controllable from Win/Mac platforms. The platform support...
www.minidsp.com
You can find these used for around $650.00 plus. That unit will get you to about 80-85% of a professional tune, with just a modicum of learning involved.
Still need a calibration MIC. a laptop, and some trial and error to do it right.
So, no point in recomending any one in particular until you know you are committed to investing a little personal time to learn how.