Audiobahn ABC6003Q 3-way component set + extra xovers

keep_hope_alive
Premium Member

Acoustics Engineer
Rating: 100%
4 0 0
Item(s) for Sale:

This set includes a 6.5" Midbass, 4" Midrange, and 1" Tweeter.

Included are 3-way passive crossovers, and original grills

Bonus: 2-way passive crossovers labeled 113/135TW

The crossover cases are cast aluminum with a plastic base.

They are in good shape with no rust.

A PDF of the owner's manual will be included. I determined these were the Q version and not the N version based on the owner's manual.

Item(s) Description/Condition:

I noticed that they were listed online; however, the cones are different colors, and my set is certainly older. I'm not sure about these specs, so that is why I measured the actual T/S parameters.

Product Summary from SonicElectronix website:

Manufacturer: Audiobahn

Model number: ABC6003Q

UPC: 651718006589

Weight: 14.00 lbs

Internal SKU: abc6003q

Internal product ID: 74

• 6.5 + 4" Carbon Component 3-way Matched Component System

• Power Handling: 320 watts R.M.S.

• 6.5" Frequency Response: 30Hz - 25kHz

• 20 oz. Strontium Magnet

• 4" Frequency Response: 45Hz - 25kHz

• 18 oz. Strontium Magnet

• Carbon Honeycomb Cone

• Butyl Rubber Surround

• Chrome Plated Cast Aluminum Basket

• 2 Layer High-temp ASV Voice Coil

• 25mm Silk Dome Tweeter

• Surface or Flush Mount

• Component Matched 18dB Per Octave Crossover Network

• 4 Ohm Impedance

• Sensitivity: 91dB

• RETAIL = $480

Price:

$150 shipped to the CONUS. Paypal addy to be given in PM.

Shipping:

Shipping via USPS Priority Mail or UPS, your choice.

I've been selling and shipping car audio online (mostly ebay: AV_Service_Plus) for over 7 years. Buyer feedback is 100% and all audio equipment. I know how to package equipment so it arrives in the same condition. All components will be separately bagged then packed to prevent damage. Speakers will be shipped with grills in place.

Miscellaneous Item Information:

I recently picked these up, cleaned them up, and tested them. I have not installed them in a vehicle. They were previously installed then stored. This set has about 4 years of use, and another 6 years of storage.

I fully tested these with my WooferTester3, as I do all speakers I sell. The impedance plots are shown below. All drivers work good. The specs say 4 ohm impedance, but i measured 2 ohm through the crossovers for the midbass and lower midrange, sloping up to 4 ohm for the upper midrange and tweeter.

The dust caps were loose, I glued them down. One mid got some extra glue which dried white. Better than a buzzing dust cap. I used just enough to secure the dust cap without getting any inside the voice coil. That same mid has a small crease in the cone that I cannot explain (visible in pic below). Both mids have two symmetrical lines in the cones that appear to be how they came when new. Just the one mid has the crease though. I can't tell you why since i've only had them in my possession for about a week, but it doesn't affect functionality. Will you hear a difference? Depends who you are and where they are installed.

These speakers are beefy, huge magnets with cast baskets, but the depth is reasonable. Wiring is via set screws for the midbass and midrange. The tweeter includes a flush mounting cup.

I am selling them because I don't need them.

Item Pictures:

AudiobahnABC6003Qid004.jpg


AudiobahnABC6003Qid001.jpg


AudiobahnABC6003Q008.jpg


AudiobahnABC6003Q011.jpg


AudiobahnABC6003Q012.jpg


AudiobahnABC6003Q013.jpg


AudiobahnABC6003Q014.jpg


AudiobahnABC6003Q015.jpg


AudiobahnABC6003Q016.jpg


AudiobahnABC6003Q017.jpg


 
Last edited by a moderator:
AudiobahnABC6003Q022.jpg


AudiobahnABC6003Q023.jpg


AudiobahnABC6003Q024.jpg


AudiobahnABC6003Q025.jpg


AudiobahnABC6003Q026.jpg


WT3 tests. There is a small tag on each speaker that identifies the driver as 1 or 2. The images below let you see what each speaker is doing. I have them individually then through the crossover. W=midbass, M=midrange, T=tweeter

ABC6003Q_wt3_W1.jpg


ABC6003Q_wt3_M1.jpg


ABC6003Q_wt3_T1.jpg


ABC6003Q_wt3_xover1wmt.jpg


Same as above except the tweeter pad is engaged:

ABC6003Q_wt3_xover1wmt_3dB.jpg


 
set 2

ABC6003Q_wt3_W2.jpg


ABC6003Q_wt3_M2.jpg


ABC6003Q_wt3_T2.jpg


ABC6003Q_wt3_xover2wmt.jpg


Over the years as i've tested speakers with the WT3, drivers that have been in storage all seem to have ripples in the impedance plot. After a few dozen hours of use those ripples usually smooth out.

A few more images without the camera flash:

AudiobahnABC6003Q004.jpg


In this picture the midrange cone crease is visible. There is no other damage that I can see.

AudiobahnABC6003Q006.jpg


 
Activity
No one is currently typing a reply...
Old Thread: Please note, there have been no replies in this thread for over 3 years!
Content in this thread may no longer be relevant.
Perhaps it would be better to start a new thread instead.

About this thread

keep_hope_alive

Premium Member
Acoustics Engineer
Thread starter
keep_hope_alive
Joined
Location
Quad Cities, IL
Start date
Participants
Who Replied
Replies
8
Views
4,622
Last reply date
Last reply from
keep_hope_alive
IMG_20260516_193114554_HDR.jpg

sherbanater

    May 16, 2026
  • 0
  • 0
IMG_20260516_192955471_HDR.jpg

sherbanater

    May 16, 2026
  • 0
  • 0

New threads

Top