Synergy Audio SYN Series 15" Subwoofer — 1,250W RMS DVC
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Subwoofer Wiring Diagram
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The Synergy Audio SYN Series 15" (Synester) subwoofer is a 1,250W RMS daily driver built for strong, accurate, room-shaking bass. Triple 190mm strontium ferrite magnets, an extended pole with flared vent, and 12 magnetic gap vents deliver maximum cooling under sustained power.
A high-temperature 4-layer 3" voice coil on a black aluminum former, a non-pressed pulp paper cone with red double stitching, a high-roll foam surround and dual 10" Nomex spiders keep this sub stable, loud and reliable — all wrapped in a gloss-black 6-spoke cast aluminum frame.
Specifications
| Size | 15" |
| RMS Power | 1,250W |
| Voice Coil | 3" 4-layer, dual voice coil |
| Magnet | Triple 190mm Y35 strontium ferrite |
| Cone | Non-pressed pulp paper, high-roll foam surround |
| Spider | Dual 10" Nomex |
| Frame | 6-spoke cast aluminum, gloss black |
| Suggested Ported Box | 3.0 – 4.0 ft³ |
| Cutout Diameter | 14.125" |
| Mounting Diameter | 15.5625" |
Thiele/Small Parameters — 15D4 (Dual 4 Ohm)
| Re | 6.40 ohm |
| Fs | 33.829 Hz |
| Sd | 834.690 cm² |
| Bl | 25.358 Tm |
| Qms | 7.955 |
| Qes | 0.796 |
| Qts | 0.653 |
| SPL | 89.4 dB |
| Vas | 58.210 L |
| Cms | 58.838 mm/N |
| Mms | 376.187 g |
Thiele/Small Parameters — 15D2 (Dual 2 Ohm)
| Re | 4.00 ohm |
| Fs | 33.256 Hz |
| Sd | 834.690 cm² |
| Bl | 23.136 Tm |
| Qms | 7.710 |
| Qes | 0.650 |
| Qts | 0.600 |
| SPL | 89.8 dB |
| Vas | 54.406 L |
| Cms | 73.010 mm/N |
| Mms | 416.478 g |
JS Ultimate Sounds is an authorized Synergy Audio dealer. Every product is 100% genuine and backed by full manufacturer warranty. Questions about fitment, wiring, or building your system? Our car-audio experts are here to help — reach out any time.
