I have 2 pioneer ts-w383 15" dvc subwoofers and cant get any sound out of them. a few days ago i got one to play but now neither one will play any sound.

Hi:
I suggest visit this links:
- pioneer-latin.com/en/operating-manuals/mobile-electronics
- manualowl.com/p/Pioneer/TS-SW1241D/Manual/18391

Hope this helps; also keep in mind that your feedback is important and I`ll appreciate your time and consideration if you leave some testimonial comment about this answer.

Thank you for using FixYa, have a nice day.

I suggest visit this links:
- pioneer-latin.com/en/operating-manuals/mobile-electronics
- manualowl.com/p/Pioneer/TS-SW1241D/Manual/18391

Hope this helps; also keep in mind that your feedback is important and I`ll appreciate your time and consideration if you leave some testimonial comment about this answer.

Thank you for using FixYa, have a nice day.

Just get 2pi amp pros at1200 watts. That way u have full control of the bass u need. Just remember to turn the amps down the subs are a little under rated. Done this myself and it is a great sous. There not a good pro sub but they will do the job in a mid size car

Try trouble shooting it.

Length (L) = 31.9 cm = 12.6 inches (approximately 12 1/2 inches)

Width (W) = 51.5 cm = 20.3 inches (approximately 20 1/4 inches)

Depth (D) = 19.7 cm = 7.76 inches (approximately 7 3/4 inches)

TS-W307D2
Design and Specifications 12” Dual Voice Coil (DVC) Subwoofer for Enclosure applications 1,200 Watts Max. Power Handling 400 Watts Nominal Rating Qts = 0.44 Xmax = 8.7mm Fs = 33.9 Hz Vas = 42.2 litres Frequency Response : 18 ~ 500 Hz. Efficiency : 89 dB Impedance : 2 x 2 Ohm (Total 1 or 4 Ohms) Delivered with “jumper link”: ready for 4 Ohm use f0 (Lowest Resonant Frequency) : 33.9 Hz. Recommended Sealed Enclosure : 24 ~ 49.6 Litres RECOMMENDED sealed enclosure, not Ported. 24 Litres = 1464.569 cu. inches 49.6 Litres = 3026.777 cu. inches

this is from pioneer  http://www.pioneerelectronics.com/pio/pe/images/portal/cit_11221/126763081TRD1217-A.pdf

If they have the same impedence (like 4 ohm) then you should be able to run two different model number speakers as if they were the same model number. There might be a slight difference in the way they sound, but I would not expect it to be enough to be noticeable. Good luck.

you haave either connected it incorrectly.make sure the ohm of the speaker matches that of the amp ..connect the positive coil to the positive coil at the back of the sub and the same for negative .then run your cables to the amp .you should only have one positive cable and one negative cable .this connection will create a 2 ohm connection make sure the amp can handle that load .prefarably using a 2 channel bridgable amp or 1 channel monoblock

if a friend has an amp too, see if it does the same thing to theirs and if it does, you'll probably have to replace the speakers, but if it doesn't do the same thing on theirs you've got a bad amp. but you never know, it could be the speakers and the amp but that isn't very likely