B2 Audio Subwoofer & Amplifier Combo B2-Z6-COMBO9 w/ZERO6 & RAMPAGE10 D1

• Compact Power Combo: ZERO6 6000W Monoblock paired with Rampage Elite 10” for extreme bass in smaller enclosures.
• Elite Amplifier Features: Triple 0 GA inputs, ACCU8 crossover system, and daisy chain expandability.
• High-Output Subwoofer: 3000W RMS / 7500W MAX with 3” 8-layer coil and 30 mm Xmax.
• Built for Precision & Durability: Carbon fiber cone, tall U-shaped foam surround, and ferrite motor.
• Flexible Install Options: Works in sealed, ported, or bandpass boxes for custom system designs.

B2 Audio ZERO6 6000W Mono Amp + Rampage10D1 3000W RMS Subwoofer B2-Z6-COMBO9

This Listing Includes:

• (1) B2 Audio ZERO "Yggdrasil" 6K Monoblock Amplifier


• (1) B2 Audio Rampage 10-D1 Dual 1-Ohm Subwoofer

Compact size, massive output. This combo brings together the powerhouse B2 Audio ZERO "Yggdrasil" 6K Monoblock amplifier with the Rampage Elite 10D1 subwoofer, delivering an insane amount of clean power and deep bass from a smaller footprint. Ideal for installs where space is tight but uncompromising performance is a must.

Amplifier: B2 Audio ZERO "Yggdrasil" 6K Monoblock

Key Features

• True 6,000W RMS @ 1 Ohm


• Triple 0 GA Power & Ground Inputs for superior current flow


• ACCU8 Crossover System with 41 tuning points


• Precision Clip Indicator for accurate gain setup


• Compact housing, 4"" shorter than the ZERO.7 but with more power


• Daisy Chain Master/Slave design for multiple amp setups

Specifications

• Power @ 4 Ohm (14.4v): 2100W


• Power @ 2 Ohm (14.4v): 3800W


• Power @ 1 Ohm (14.4v): 6000W


• Power @ 0.5 Ohm (13.5v burst): 9200W


• Frequency Response: 10 Hz - 300 Hz


• Signal to Noise Ratio: >95 dB


• Input Sensitivity: 5 V - 0.2 V


• Crossovers: LPF 35–250 Hz, Subsonic 10-50 Hz, 24 dB/Oct slope


• Phase: 0-80


• Damping Factor: >400


• Fuse Rating: 500A


• Dimensions: 21.64" L x 8.7" W x 2.55" H

Subwoofer: B2 Audio Rampage Elite 10-D1

Key Features

• 3000W RMS / 7500W MAX Power Handling


• Dual 1-Ohm Configuration with 3" 8-layer aluminum voice coil


• Carbon Fiber Cone with Tall U-Shaped Foam Surround


• 30 mm one-way Xmax for extreme excursion and output


• Compact yet powerful design, optimized for sealed, ported, or bandpass enclosures

Specifications

• Frequency Response: 10 Hz - 500 Hz


• RMS Power: 3000W


• Max Power: 7500W


• Impedance: Dual 1 Ohm


• Resonance Frequency (Fs): 39.6 Hz


• Sensitivity: 88.1 dB


• Mounting Depth: 8.78" (223 mm)


• Cutout Diameter: 9.25" (235 mm)


• Overall Diameter: 10.32" (262 mm)


• Weight: 59.5 lb (net) / 62.8 lb (shipping)

Enclosure Recommendations

• Sealed: 0.61 cu ft (Qtc 0.493, F3 67.5 Hz)


• Ported Compact: 1.0 cu ft @ 42 Hz


• Ported: 1.42 cu ft @ 35 Hz


• Bandpass 4th Order: 3:1 ratio

Why Choose This Combo?

The ZERO6 amplifier provides the clean, efficient, and high-current power needed to push the Rampage 10D1 to its limits. This pairing delivers massive low-end performance in a smaller format, making it perfect for bassheads who want competition-grade sound without taking up excessive space.

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?

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• Make sure you’ve received the shipping confirmation email with the tracking number.
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• If the issue persists, please refer to our detailed guide on tracking your order or contact our customer service team for further assistance.