Deaf Bonce 15" 1KW RMS 1 Ohm Subwoofer + 1KW RMS 1-ohm Class Monoblock Amplifier

• Powerful Bass: 15" subwoofer with 1,000 watts RMS output delivers deep, resonant lows that transform your listening experience.
• High-Efficiency Amplifier: 1KW RMS 1-ohm Class Monoblock Amplifier provides reliable, distortion-free power to drive the subwoofer.
• Optimal Power Transfer: 1-ohm impedance for both subwoofer and amplifier ensures maximum efficiency and performance.
• Clear Sound Quality: Engineered to produce high-quality bass with minimal distortion, enhancing overall audio clarity.
• Durable and Reliable: Built with robust materials for long-lasting performance and dependability in high-demand audio setups.

Deaf Bonce 15" 1KW 1 Ohm Subwoofer + 1KW RMS 1-ohm Class Monoblock Amplifier

This Listing Includes:

• (1)  DBSA255-D1 Subwoofer


• (1) DB-MFA-1.1000 Amplifier


• (1) Bass Control Knob

Description:

Unleash the ultimate audio experience with the Deaf Bonce 15" 1KW RMS 1-Ohm Subwoofer and its perfect companion, the 1KW RMS 1-Ohm Class Monoblock Amplifier. This dynamic duo is engineered to deliver thunderous bass and crystal-clear sound that will elevate your audio system to new heights. The 15" subwoofer handles up to 1,000 watts RMS, providing deep, powerful lows that reverberate through your vehicle. Paired with the high-efficiency monoblock amplifier, which also delivers 1,000 watts RMS, this setup ensures optimal performance with precise power and minimal distortion. Perfect for enthusiasts seeking superior sound quality and reliability.

SA255-D1 Specifications:

• Model: DB-SA255D1


• Size: 15"


• Voice coil size: 2.50"


• Cone: Paper


• Magnet: Ferrite


• Voice coil wire: Copper


• Surround: Foam


• RMS Power: 1000 W


• MAX Power: 2000 W


• Frame: Aluminum


• Impedance: 1 Ohm


• SPL: 87.10 dB


• Fs: 32.20 Hz


• Qts: 0.51


• BL: 20.12


• Vas: 61.30 L


• Xmeh:  1.18" (30.00 mm)


• Xmax:  0.59" (15.00 mm)


• Mounting depth: 7.40" (187.9 mm)


• Cut-out dimension: 14.09" (358.0 mm)

MFA-1.1000 Specifications:

• Model: MFA-1.1000


• Class: D


• Number of Channels: 1


• Frequency Response: 10 - 250 Hz


• 1 Ohm RMS Power (14.4 V): 1000 W


• 2 Ohm RMS Power (14.4 V): 710 W


• 4 Ohm RMS Power (14.4 V): 430 W


• Minimum Permissible Load on the Channel: 1 Ohm


• Low Pass Filter: 50-250 Hz


• Crossover: 24 dB/Oct


• Subsonic Filter: 10 - 55 Hz


• Input Terminal: 4 Ga


• Output Terminal: 8 Ga


• Working Voltage: 9 - 15 V


• Signal-to-Noise Ratio: > 88 dB


• Size (WxLxH): 7.5 x 6 x 2.1 inches

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

• Bancontact
• iDEAL

Bank Transfers

• Zelle

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.