ASC Audio Add A Sub Bass Amplifier Adapter w/Amp Remote Turn On Wire for Ford Vehicles

So far works exactly as expected. Just using it for one amp and a stand alone sub and works perfect so far. Its been a few months so we'll see how it holds up.

Used on 2019 F-250 stock stereo .when you remove the trim and cluster that contains the radio HEAD and climate dials (see youtube)/ my setup was/ look for the square module (largish) that looks like it should have a CD player in it and remove that. THATS WHERE YOU PLUG IN! Not the radio HEAD . I almost sent it back till I realized to pull that out .My unit came with gain controls for left/right which is good and unexpected . has the remote power wire as well. total instal for this part alone with proper tools was 20 min( I was prepped well though ) trim was already pulled and sub installed and wired. All I had to do was connect and snap everything back together. Good luck!12-27-21 - pigtail stopped working. I thought it was the subwoofer but after doing diagnostics I found that I was not receiving at least 5.25 V from the remote power wire to turn on the sub trying to get a hold of manufacturer now-

This product fits my 2019 F250 with 7 speakers, not the Sony amplifier version. This is a plug 'n play for adding a Subwoofer. It connects to the wiring harness for the Head unit. The RCA jacks (both) draw their signal from the RF speaker leads. Even thou it has 2 RCA jacks it is NOT stereo it is mono. That signal has full bandwidth so it works just fine for a Sub woofer source. The rear speakers do not have the LFE signals.I wanted to power a Kicker Key200.4 from this output so I had to modify it for stereo RCA output. I cut the wires that supplied the Left side RCA jack input and connected them to pins 22 and 10 (+ & -) respectively.On the RCA IRB69 box the color wires are as follows.Grey/Black = R negativeGrey = R positiveWhite / Black = L negativeWhite = L positiveBlue = Remote turn on power to ampYellow = 12V positive source for circuit boardBlack = Negative or Ground for circuit boardIt's not difficult to rewire this for stereo output, just know that what you bought even thou it has 2 RCA jacks it's the same signal source to both outputs.I'm happy with the purchase.Doing it again I would buy a Non-RCA harness and just hard wire the new connection loom so I wouldn't cut into the factory harness.Edit 9/7/21: After installing the 1st time, the right channel was noticeably reduced in volume after hooking it up to the awesome Kicker key 200.4 . I took the entire dash out again and the harness. I inspected the circuit board (on the harness) because I had switched the RCA jacks to determine if it was the wiring or the output from the harness. Upon inspection of the circuit board (the ends just pull off the black box) I found a solder bridge on the back side of the board. (a solder bridge is a connection between two traces or solder pads) Once I severed the unintentional bridge the harness worked as expected.Note: I did not do any soldering to this circuit board, I repaired it by scraping the solder off between the traces. This is not the fault of the seller, it is the fault of the manufacturer of the RCA output device. It does show that their is no electrical quality control testing done by either the seller or manufacturer of the RCA output box. If I was not experienced in building electronic circuits I wouldn't have found the faultFeedback reduced to 4 stars for lack of product quality control.

When I originally purchased I thought it plugged into the back of the touch screen interface. I was upset because it did not fit, but later found out that the box underneath the touch screen is where it plugs in. I wish it had better install instructions, however works great!

The remote wire worked initially and then quit after about 10 mins. Took an hour to diagnose down to the remote. Had to use alternate line to run the remote. RCA connection did not work properly and was sending bad signal to amp causing all kinds of issues with the sub. Waste of time and money.

the product works , 2013 f150 xlt 4.2 inch non touch syn. The trucks have a weird eq curve, I purchased a monoblock rockford fosgate and used this harness to install my rockford sub. I was using my sons kicker and it would not work around eq problem. Customer support gave quick and reliable answers and did even say If that I was unsatisfied to return it. I am satisfied and thank them for the answers and support. loud and proud👍👍👍

2015 F150 Lariat SuperCrew. Super easy install. I read a review saying that one of the connections fits a little bit loose but that was not the case for me. It snaps easily on both sides. All you have to do is remove the trim to get to your radio, unbolt your CD drive, install this harness, run the remote wire to the amp, and then put it all together in reverse order. Super simple.

Great simple product,saved me so much trouble from splicing.. I gave it 3 stars because there is feed back in the rca plugs linked in with the door locks and alarm.. I have to unplug my jacks to avoid it pulsating every 20 seconds @ 2000 watts..Kind of annoying! I dont know how to trace back what wire is causing the feed back because its a plug and play harness. All my amp wires are fine and my ground is perfect.