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  1. CPR needed for DIYMA R12 sub

    Equipment Repair and Modification
    Hi everyone, I found an old R12 sub (probably acquired 8 or 10 years ago) in one of my toy boxes over the weekend, so I thought I would fire it up. At very low volume it sounds fine, but develops a loud buzzing (in time with the bass output) when the volume is increased. The buzzing level also...
  2. FS: DIYMA R12

    Car Audio Classifieds
    [SOLD] FS: DIYMA R12 Product Brand & Model: 1) DIYMA R12. SOLD Condition of all items: 1) Used for about 6 months in a sealed enclosure. Works flawless but has a red scuff on the woofer but does not affect the quality at all. Still works as new. 10/10 - Functionally 8/10 - Cosmetically...
  3. 2x DIYMA R12 /// JL AUDIO 300/2 BLACK .. 2x 8w7

    Car Audio Classifieds
    Hey guys, just getting rid of some excess audio equipment. I have two DIYMA r12's. One has been played ONCE for about 5-10 minutes. The other is brand new in box. 115$ Shipped/per to your door. I also have a Brand new in box JL audio 300/2 Limited edition black. 210$ Shipped...