REFURBISHED GRADE A/B | Apocalypse ASA-4000.1
SKU: 82378287442

REFURBISHED GRADE A/B | Apocalypse ASA-4000.1

Sale price$269.95 Regular price$299.95
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

REFURBISHED GRADE A/B | Apocalypse ASA-4000.1Bassknob not included Refurbished Products: Grade A Our Grade A refurbished products May show minor cosmetic signs of previous installation, such as small marks or light scratches, but overall have a very clean appearance. Are in excellent working condition, fully repaired with original parts by our certified technician team. Have been carefully tested and guaranteed to be 100% functional. Offer a discount, making them a great value for anyone wanting

Bassknob not included

🔧 Refurbished Products: Grade A

Our Grade A refurbished products 

  • May show minor cosmetic signs of previous installation, such as small marks or light scratches, but overall have a very clean appearance.
  • Are in excellent working condition, fully repaired with original parts by our certified technician team.

  • Have been carefully tested and guaranteed to be 100% functional.

  • Offer a  discount, making them a great value for anyone wanting premium performance at a lower price.
  • Include a 1-month warranty, giving you peace of mind with your purchase.

Grade A refurbished products are ideal for customers who prioritize appearance but still want to save on cost.

🔧 Refurbished Products: Grade B

Our Grade B refurbished products
  • May have scratches, dents, or cracks, and may show clear signs of previous installation. These damages do not affect the product’s functionality but the appearance is less pristine.
  • Have been fully repaired with original parts and restored by our professional technician team.

  • Are thoroughly tested and guaranteed to be 100% functional.

  • Offer a discount, providing excellent value for customers who are focused on performance over aesthetics.

  • Come with a 1-month warranty, ensuring your equipment is covered.

Grade B refurbished products are ideal if you’re looking for fully working equipment at the best price, and you don’t mind a used appearance.

Specifications

Model ASA-4000.1
Class D
Number of the channels 1
Frequency response 10 - 250 Hz
1 Ohm RMS Power (14.4 V) 4000 W
1 Ohm RMS Power (12 V) 3010 W
2 Ohm RMS Power (14.4 V) 2620 W
4 Ohm RMS Power (14.4 V) 1530 W
Minimum permissible load on the channel 1 Ohm
Low pass filter 35 - 250 Hz
Crossover 12 dB/Oct
Subsonic filter 10 - 50 Hz
Bass frequency adjustment  35 - 250 Hz
Input terminal 0 Ga
Output terminal 8 Ga
Working voltage 9 - 16 V
Signal-to-noise ratio ≥ 92 dB
Size (WxLxH) 26.6 x 9.4 x 2.5 inch
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: 82378287442

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.2 ★★★★★
Based on 1196 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
G
Verified Purchase
Glen Wright
Port Orchard, US
★★★★★ 5
Price
Fit Type: Classic Fit, Color: White, Size: Large
Good price
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 4, 2026
P
Verified Purchase
peter
Pawtucket, US
★★★★★ 5
Great socks
Fit Type: Classic Fit, Color: Black, Size: Large
Love these socks, very comfortable and look and feel good quality
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 29, 2025
E
Verified Purchase
Eric Brockman
Bozeman, US
★★★★★ 5
Real comfort.
Size: Large, Color: (001) Black / Black / Pitch Gray
Second purchase. Good workout sock.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
M
Verified Purchase
Mother of M.M.
Battle Creek, US
★★★★★ 5
Very nice
Size: Large, Color: (100) White / White / Pitch Gray
I just received these for my son. They are very nice and look sturdy, but he hasn't worn them yet, so I cannot speak to how well they hold up in the wash or when worn. They appear to be the right size and look stretchy, but not the kind of stretchy that feels super tight on the foot (which I don't like). If they wear unusually well or poorly, I will come back and edit this.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 26, 2025
N
Verified Purchase
Noah
Lake Worth, US
★★★★★ 5
MY FAVORITE SOCKS
Size: Large, Color: (001) Black / Black / Pitch Gray
I bought these originally at my local UA store and had to buy more. They are my favorite daily wear.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 25, 2026

recommand products