- POWERFUL 10" SUBWOOFER: The Cadence UD10D2 Ultra Drive Series subwoofer delivers 350W RMS and 700W peak power for strong, controlled bass in car audio systems.
- DUAL 2-OHM VOICE COIL DESIGN: Flexible dual 2-ohm voice coils allow wiring options for 1-ohm or 4-ohm final loads, making it easy to match different amplifier setups.
- DURABLE CONE AND SURROUND: Built with a reinforced ultra-stiff pressed paper cone and high-excursion butyl rubber surround for reliable bass performance and long-lasting durability.
- CAST ALUMINUM BASKET: The cast aluminum basket provides strength and stability, while the cast aluminum magnet heatsink helps improve cooling during high-output playback.
- SEALED OR PORTED ENCLOSURE READY: Designed for use in a 0.635 cu ft sealed enclosure for tight bass or a 1.1 cu ft ported enclosure for louder low-frequency output.
Cadence Pro Car Audio 10" 350 Watt RMS 2-Ohm Dual Voice Coil Subwoofer UD10D2
This Listing Includes:
- (1) Cadence UD10D2 10" Subwoofer
Bring deep, controlled bass into your car audio system with the Cadence UD10D2 from the Ultra Drive Series. This 10-inch subwoofer is built for listeners who want strong low-end output, clean response, and reliable performance in a compact package.
The UD10D2 features dual 2-ohm voice coils, giving you flexible wiring options for different amplifier setups. Wire it down to 1 ohm for maximum power output, or configure it to 4 ohms for a more stable and efficient system design.
Built with a reinforced ultra-stiff pressed paper cone and high-excursion butyl rubber surround, this subwoofer delivers tight, punchy bass with the durability needed for daily use. Its 8mm Xmax helps produce strong low-frequency movement, while the cast aluminum basket and magnet heatsink provide added strength, cooling, and long-lasting performance.
With 350 watts RMS power handling, 700 watts peak power, and a 91dB sensitivity rating, the Cadence UD10D2 is a great choice for car audio builds that need serious bass without taking over the entire trunk. It works well in sealed or ported enclosures, giving installers room to tune the sound for accuracy, output, or a balance of both.
Features:
- 10" Ultra Drive Series car audio subwoofer
- 350 Watts RMS
- 700 Watts Peak
- Dual 2-ohm voice coil design
- Flexible wiring options for 1-ohm or 4-ohm final loads
- Reinforced ultra-stiff pressed paper cone
- High-excursion butyl rubber surround
- Cast aluminum basket for strength and stability
- Cast aluminum magnet heatsink for improved cooling
- 8mm Xmax for strong bass movement
- Works in sealed or ported enclosures
- Ideal for daily car audio bass systems
Specifications:
- Application Type: Car Audio
- Speaker Size: 10"
- Power Handling: 350W RMS / 700W Peak
- Frequency Response: 33Hz - 500Hz
- Sensitivity: 91dB @ 1W/1M
- Impedance: Dual 2 Ohm
- Voice Coil: Dual 2 Ohm
- Cone Material: Reinforced Ultra-Stiff Pressed Paper
- Surround Material: High Excursion Butyl Rubber
- Basket Material: Cast Aluminum
- Magnet: Cast Aluminum Magnet Heatsink
- Xmax: 8mm
- VAS: 29.40L
- FS: 33.63Hz
- QTS: 0.423
Subwoofer Box Recommendations:
- Ideal Sealed Box Volume: 0.635 cu ft (17.98 L)
- Ideal Ported Box Volume: 1.1 cu ft (31.15 L)
- Port Diameter: 3" (76.2 mm)
- Port Length: 7.62" (193.6 mm)
Dimensions:
- Cutout Diameter: 9.25" (235 mm)
- Mounting Depth: 5.67" (144 mm)
Accepted Payment Methods at Big Jeff Audio
At Big Jeff Audio, we strive to make your shopping experience as smooth as possible by offering a wide variety of payment options. Below is a complete list of the payment methods we accept:
Credit and Debit Cards
- Visa
- Mastercard
- American Express
- Discover
- Diners Club
Digital Wallets
- Amazon Pay
- Apple Pay
- Meta Pay (formerly Facebook Pay)
- Google Pay
- Shop Pay
- PayPal
International Payment Methods
Bank Transfers
Financing Options
We also offer financing options to make purchasing easier. Learn more about our financing options here.
- Klarna
- Affirm
- Sezzle
- Snap
- Acima
- Tiptop
If you have any questions or need assistance with payments, feel free to reach out to us at info@bigjeffaudio.com or call us at 737-BIG-JEFF.
Shipping Options and Delivery Time
Do You Offer Expedited Shipping?
Yes! At checkout, you can select from different shipping options:
- Standard Shipping: Free for orders over $100.
- Expedited Shipping: Available at an additional cost, calculated based on the weight and destination of your order.
How Long Does Delivery Take?
- Handling Time: Most orders are processed and shipped within 1 business day after receiving cleared payment. Occasionally, additional handling time may be required, but we’ll notify you if that’s the case.
- Standard Shipping: Typically takes 3-5 business days, though delivery may be affected by extreme weather or holidays.
What Happens If My Package Is Undeliverable?
If your package is refused or marked undeliverable and returned to us by the carrier, you’ll need to pay the full shipping cost to have the package resent. Alternatively, we can refund your order, minus the cost of shipping.
Why Can’t I Track My Order?
If you're having trouble tracking your order:
- Make sure you’ve received the shipping confirmation email with the tracking number.
- Log into your account on our website and use the “Check Your Order Status” button.
- If the issue persists, please refer to our detailed guide on tracking your order or contact our customer service team for further assistance.
