PAC LP3-2 L.O.C. PRO Series 2-Channel Line Output Converter

I used this to hook up a subwoofer to my factory stereo. It is relatively easy to hook up. If you are skilled/experienced enough to get your radio out of your dash, you will have no issue hooking this up. I used T-taps to connect to factory wires. The instructions are decent. There is a sticker on the bottom of the unit showing the wire diagram which is detailed enough (there is a paper instruction sheet too). When comparing this to a aftermarket stereo with dedicated sub outs, the quality is not as good, especially if your factory stereo is limited in control; HOWEVER, if you just want to add a subwoofer to your car and you want to keep your factory stereo this will work. Additionally it is MUCH cheaper to add a sub using this oppose to buying a decent aftermarket setup.UPDATE: After ~1.5 weeks one of the audio outs on this died. I checked my wiring which was all okay. It also caused my stereo to go into protection mode (no audio, until restarting car). I replaced this with a LOC attached to a wiring harness (no taps just plug everything in) for my exact stereo and haven't had an issue yet. Maybe I was just unlucky but I would recommend finding something similar to a stereo/vehicle specific harness/LOC if you are looking to add a sub to your car.

Looks well made , wires are a little thin .It gave me line outs for my surround channels on the x1700 AVR (no preamp outs) which I feed into a wireless McClellan TX to avoid running wires to the back of the roomWorks great

Used this to tap into speaker wire even tho my amp can take a high level signal, I recommend going this route instead. Sounds great and zero static or hum, buy it!

Worked perfectly as opposed to another brand I won't mention

I use this for my aftermarket subwoofers and it is great quality and definately worth spending the extra couple dollars to get this over the cheaper ones out there