Sundown Audio SA-Series v.3 10″ 1250W RMS Dual 2-Ohm Subwoofer – Powerful Deep Bass Performance
The Sundown Audio SAv3 10" D2 Subwoofer is engineered for powerful, precise, and deep bass, making it a top choice for car audio enthusiasts. Delivering 1250 Watts RMS, this subwoofer features a redesigned motor structure, optimized for efficiency and increased power handling.
Features:
-
1250W RMS / 2500W Peak – High power for strong bass output.
-
Dual 2-Ohm Voice Coils – Easy amplifier pairing and wiring flexibility.
-
Durable Build – Handles long play times and high volume with ease.
-
Clear, Deep Bass – Perfect for any music style.
- UPC – 810111133821
Specifications:
-
Subwoofer Size: 10″
-
RMS Power Handling: 1250 watts
-
Peak Power Handling: 2500 watts
-
Voice Coil Configuration: Dual 2-Ohm (D2)
-
Magnet Structure: High-energy ferrite motor
-
Cone Material: Rigid, non-pressed paper cone with high-strength fibers
-
Surround Material: High-roll rubber surround for extended excursion
-
Basket Frame: Cast aluminum for strength and heat dissipation
-
Voice Coil Diameter: 2.75″ copper-wound
-
Frequency Response: 35Hz – 250Hz
-
Sensitivity: ~85.5 dB
-
Mounting Depth: 6.625″ (168mm)
-
Cutout Diameter: 9.25″ (235mm)
-
Recommended Enclosure (Sealed): 0.5 – 0.75 cu ft
-
Recommended Enclosure (Ported): 1.0 – 1.25 cu ft tuned to 35Hz
-
Motor Venting: Optimized for heat management during long play sessions
Free shipping is available within the 48 U.S. states. Orders placed before 11 PM ET are typically processed the next business day and arrive within 5–8 business days. Tracking information will be provided as soon as your order ships.
Need to make a change to your order? Contact us within 24 hours of purchase, and we'll be happy to help. Please note that orders already processed for shipment cannot be canceled.
1-Year Limited Warranty: As an authorized dealer, we provide a 1-year limited warranty covering manufacturer defects in materials and workmanship under normal use. The warranty does not cover physical damage, misuse, improper installation, or normal wear and tear.
Customer Support : 9:00 am to 5:00 pm
Address: 13446 Alondra Boulevard, Cerritos ,California 90703, United States
Email: info@eliteautogear.com
For technical support questions, contact us at cs@eliteautogear.com
Phone: (877)-215-8187
From Our Community
Real Installs. Real Sound.
See what enthusiasts are saying — straight from their builds
Low End You Can Feel
Bass Built for Daily Driving and Competition
Controlled Low End
Designed for tight, repeatable bass rather than one-note boom, so basslines and kick drums stay separate.
Built to Take Power
Voice coil, spider and cone materials are matched to the rated RMS so the sub handles sustained output.
Match the Enclosure
Performance depends on the box. Sealed for accuracy, ported for output. See the specs for recommended volume and tuning.
Wire It Right
Coil configuration decides your final impedance. Match it to a load your amplifier is stable at before wiring.
