The Kenwood DDX9907XR Head unit can connected utilising the RCA Front and Rear music Preouts to your JL acoustics JD400/4 RCA Inputs CH. 1&2 and CH. 3&4 plus the Kicker 46CSS654 remaining & best entry way speakers connected to the presenter Outputs(CH. 1&2) while the Kicker 46CSC6934 remaining & appropriate back platform speakers linked to the audio speaker Outputs(CH. 3&4).
Really don’t thought I am able to exchange the OEM Front Center Speaker(Boston 2 Ohm middle) using Kicker 47KSC2704 4 Ohm Mid and then leave it linked to the OEM Amp front speaker production considering that the OEM is 2 Ohm production. Towards aim above, In my opinion this is why truly louder if it is connected.
From extra data( it looks like… solution 1… I’m able to put a speaker L-Pad Attenuator regarding positive audio speaker cable involving the OEM Amp together with brand-new Kicker 47KSC2704 4 Ohm middle and employ the attenuator to match the quantity utilizing the front door speakers Option 2… add an indication processor into the system, this appears better but I really don’t fully understand what more I need to see and ways to catch every thing right up. Alternative 3… buy another type of Amp that supports the 5 presenter build You will find. Really does one https://besthookupwebsites.net/dating-by-age/ even are present because the top center speaker is actually a mid selection presenter. Choice 4… another thing.
Hello there Farrell
Matter… What other possibilities perform i’ve to get in touch the Kicker 47KSC2704 4 Ohm Mid inside newer program without the need for the OEM Amp?
I love to become careful with terminology as usually it may produce dilemma or offer tactics that are not very accurate. In such a case, you need to be aware that there is such thing as a a€?truea€? center speaker if you do not’re making use of an indication processor or audio sound medium that provides an impartial middle channel alert provider.
The matter right here is the center speaker has more amount and capacity to it than each speaker, meaning you will need to drop a fair level of energy across a resistor to get the amount down
Eg, in-car music processors Dolby professional reason II can emulate a proper middle station [deriving middle from stereo, not only L+R mono]) when a DTS or Dolby Digital indication just isn’t existing. That is the way I used a center station me.
What you are planning to would within build is establish a a€?center filla€? or a€?pseudo-center/monoa€? mono speaker arrangement. This article your connected to failed to rather clarify they how i might have hoped, as they’re mainly worried about just how to hook it up. AudioControl used to have a good white report outlining exactly why L+R is obviously bad for stereo imaging but i can not believe it is, unfortunately.
At the very least, for the setup absolutely alot taking place. Thus to make the journey to the a€?meat and potatoesa€? from it all:
a€? You are able to a 4I© speaker making use of OEM 2I©. It will work okay, with 1/2 the efficacy of a 2I© speaker. a€? You are making use of both RCA and speaker-level indicators meaning the volume may not be precisely proportional in some instances. It is best to utilize one or or perhaps the more, maybe not both alert sort. a€? The JL amp is actually bridgeable, and exactly what could possibly be finished was utilize tri-mode because used to be called in older times. That’s just wiring one presenter in bridged function while 2 stereo speakers may also be wired one per channel as regular.
We figure *at minimum* -15dB is a great begin, which means you’ll need a some power resistors of fairly large energy rank. Perhaps not practical, and they’ll get hot at high power result also. (Based on what I see checking with my speaker L-pad calculator here.)