SKU: 9615509159

B2 Audio 6K W RMS 1-Ohm Monoblock Class-D Half Bridge Korean ZERO 6 Amplifier

Sale price$449.98 Regular price$499.98
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Ships within 48 hours · Estimated delivery Oct 8 - Oct 13

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Description

B2 Audio 6K W RMS 1-Ohm Monoblock Class-D Half Bridge Korean ZERO 6 AmplifierB2 Audio 6K W RMS 1 Ohm Monoblock Class D Half Bridge Korean ZERO 6 Amplifier This listing includes: (1) B2 Audio Zero 6 Monoblock Amplifier (1) Set of Hardware Item Description Yggdrasil, the legendary World Tree of Norse mythology, connects all realms with unmatched strength and precision. Inspired by this symbol of power and unity, the Zero6 Yggdrasil amplifier is designed to be the cornerstone of your audio system, effortlessly driving any B2

B2 Audio 6K W RMS 1-Ohm Monoblock Class-D Half Bridge Korean ZERO 6 Amplifier

This listing includes:

  • (1) B2 Audio Zero 6 Monoblock Amplifier
  • (1)  Set of Hardware

Item Description

Yggdrasil, the legendary World Tree of Norse mythology, connects all realms with unmatched strength and precision. Inspired by this symbol of power and unity, the Zero6 - Yggdrasil amplifier is designed to be the cornerstone of your audio system, effortlessly driving any B2 Audio subwoofer with authority.

Most amplifiers up to 7kW rely on dual oversized 0 GA inputs for power and ground—but we went further. The Zero6 features triple positive and triple ground inputs (all oversized 0 GA), delivering unrivaled connectivity, cleaner installs, and maximum power transfer.

Compared to previous designs, the Zero6 has been refined with a Simple Triples layout, streamlining the internal architecture without sacrificing performance. Eight precision-wound toroids in the power supply boost efficiency and output, while a 15,000 uF capacitance bank ensures tight, responsive dynamics. The compact design shaves nearly 4 inches (10 cm) off its predecessor’s length, making the Zero6 as space-conscious as it is powerful.

Fine-tune your system with the ACCU8, which removes the guesswork from crossovers. With 41 click pots mapped to precise frequencies and a highly accurate clip indicator, you have full command over your signal path.

The Zero6 also introduces master/slave daisy chain functionality, letting you connect two—or virtually unlimited—amplifiers in series while controlling everything from a single master unit. This innovation gives you unprecedented flexibility for multi-amplifier setups.

Features

  • True 6,000W RMS @ 1 Ohm - Rated for real-world performance
  • Triple 0 GA Power & Ground Inputs - For max current and clean installs
  • ACCU8 Crossover System - 41 - click pots for perfect tuning
  • Clip Indicator: Dead-on accurate signal monitoring
  • Toroid Power Supply - Eight custom-wound cores for boosted efficiency
  • Compact Housing - 4" shorter than the ZERO.7 with more power
  • Master/Slave Daisy Chain - Strap or link unlimited amps with full control

Specifications:

Factory Rated Power (Official USA Dyno ratings will be released soon):

  • Power @ 4 Ohm 14.4v: 2100 Watts
  • Power @ 2 ohm 14.4v: 3800 Watts
  • Power @ 1 ohm 14.4v: 6000 Watts
  • Power @ 0.5 Ohm 13.51v (burst): 9200 Watts
  • Frequency Response: 10 Hz - 300 Hz
  • Signal to Noise Ratio: >95 dB
  • Input Sensitivity: 5 V - 0.2 V
  • Crossover Slope: 24 dB / Oct
  • Low Pass Crossover: 35 Hz - 250 Hz
  • Subsonic Crossover: 10 Hz - 50 Hz
  • Phase: 0 - 180 Degrees
  • Damping Factor: >400
  • Power Terminal Gauge: 0 GA x 3
  • Speaker Terminal Gauge: 4 GA
  • Fuse Rating: 500 A
  • Operational Voltage: 9 V - 17.5 V

Dimensions:

  • Length: 21.64" (545mm)
  • Width: 8.7" (220mm)
  • Height: 2.55" (65mm)

Zero6 - Yggdrasil: Nordic-inspired power, precision, and control—your audio system’s World Tree.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 9615509159

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Verified Purchase
Just saying
Massapequa, US
★★★★★ 5
Great product
Color: 2-Speed Rechargeable Set with Charging Base
Great product
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Reviewed in the United States on June 1, 2026
A
Verified Purchase
Able
Massapequa, US
★★★★★ 1
Good looker but terrible performance
Color: 2-Speed Rechargeable Set with Charging Base
I purchased the product and the base would not attach from the charging module. This is their big selling point. I requested a replacement and sadly the replacement was of the same batch run as the original soo…. Yeah that base would not detach. There are videos showing how easy it is to detach base from charging module. Not theses units. Circle Joy customer service is an @gmail.com. They said base is not designed to be removed frequently. I reminded them the separation feature is their highlighted feature. I was just looking for a base. Circle Joy said no…. If I do not like either unit just return them to Amazon.???? In the meantime, after maybe a dozen grinds, the original unit quit grinding normally and would barely grind at all. I shook it out and it worked again but doesn’t sound right. Two takeaways: 1) Poor product quality. 2) I am sooo done with trying to work with Amazon on replacement items. Save yourself a tone of aggravation and just return the order and reorder if you dare. Otherwise good looking and heavy feel and works great about 10 times. Too bad so sad. Now I have this huge return hassle with Amazon.
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Reviewed in the United States on February 6, 2026
A
Verified Purchase
Amazon Customer
Bozeman, US
★★★★★ 5
Great shakers with convenient dock
Color: Silver, Size: Rechargeable
These are very nice. Work very well. My only complaint is right where I pick them up is the button to turn them in so I’m always accidentally salting the counters lol. Easy to refill. We like the lights. I love that they have a charging dock so they are always fully charged. Very happy with them.
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Reviewed in the United States on March 5, 2026
A
Verified Purchase
Amazon Customer
Fort Morgan, US
★★★★★ 5
You don’t have to shake it. I love it
Color: Silver, Size: Rechargeable
Different settings from fine to course. It has a light around the bottom where you can see how much you’re using. It stays charged for a while. The quality is great. Well made.
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Reviewed in the United States on March 14, 2026
S
Verified Purchase
Sarah M. Oliver
Pawtucket, US
★★★★★ 5
great set
Color: Silver, Size: Rechargeable
Love this. it's been holding up well and haven't had any issues with it at all. Charge holds a while.
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Reviewed in the United States on April 9, 2026

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