This hour's deals
−55%
Tech · BigJeffOnline
Bass you'll feel in your chest and your neighbours' walls
Synergy Audio SYN Series 12" 1250W RMS DVC Car Subwoofer Synester
Synergy Audio's 12-inch dual-voice-coil car subwoofer, for the audio builder chasing serious low end.
Deal score 6.6 · Great deal
$197.05$437.00 BigJeffOnline's regular price
You save $239.95 at BigJeffOnline
This deal was in an earlier drop. The store may have changed its price since.
Why it's a great deal
- BigJeffOnline lists its regular price at $437.00: 55% off by its own figures
Every store we checked
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- BigJeffOnlineNew
In stock
$197.05Observed Oct 30, 2026, 6:07 PM - eBayNew
In stockSold by bigjeffaudio
$197.05Observed Oct 30, 2026, 7:37 PM
From BigJeffOnline
- 1250W RMS power handling for serious daily bass
- Triple-stack Y35 ferrite motor with extended pole and advanced cooling
- Dual 3" 4-layer CCA voice coils on black aluminum former
- Non-pressed paper cone with red double stitching
- High-roll foam surround for increased excursion
- Dual-stitched progressive Nomex spiders for mechanical control
- Sizes
- 12 Inch
- Materials
- Non-pressed paper cone with red double stitching; high-roll foam surround; dual-stitched Nomex spiders; die-cast aluminum basket (gloss black); dual 3" 4-layer
- Fit
- 12 inch subwoofer; total diameter 13", cutout diameter 11.56", mounting diameter 12.9", mounting depth 8.63", total depth 10.25"
- Sizing
- Suggested ported enclosure: 2.0 to 3.0 cubic feet
- Shipping
- Free shipping with delivery in 2-4 days; most orders processed and shipped within 1 business day; standard shipping typically takes 3-5 business days
- Packs
- CASE QUANTITY: 1
- In the box
- (1) Synergy Audio SYN Series 12 Inch DVC Subwoofer
Specs
- Amplification Type
- Passive
- Dual Voice Coil
- Yes
- Enclosure Type
- Ported
- Color
- Gloss Black
- RMS Power Rating
- 1,250 watts RMS
- Size
- 12 inches diameter