Skip to content

HARMONY (BY ESB AUDIO) HB8-US-DSP 8" UNDERSEAT SUB - BUILT IN 4CH AMP & 6CH DSP

Marsoni M251S
Sale price$349.50
Pay 4 payments of $87.38 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
HARMONY (BY ESB AUDIO) HB8-US-DSP 8" UNDERSEAT SUB - BUILT IN 4CH AMP & 6CH DSPHARMONY (BY ESB AUDIO) HB8 US DSP 8" UNDERSEAT SUB BUILT IN 4CH AMP & 6CH DSP This underseat sub is an awesome option for adding bass to you vehicle, while also having the ability to power up your speakers! It features a built in 4x 50 Watt RMS (2 Ohm) CLASS AB Amplifier that is ideal for giving your speakers a big boost! The built in 15 Band EQ is perfect for fine tuning your sound and can even be controlled via the Mobile Phone App! FEATURES Easy
Easy Shipping

Quick Dispatch:

Your HARMONY (BY ESB AUDIO) HB8-US-DSP 8" UNDERSEAT SUB - BUILT IN 4CH AMP & 6CH DSP orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your HARMONY (BY ESB AUDIO) HB8-US-DSP 8" UNDERSEAT SUB - BUILT IN 4CH AMP & 6CH DSP ships.

Need Help?
Questions about HARMONY (BY ESB AUDIO) HB8-US-DSP 8" UNDERSEAT SUB - BUILT IN 4CH AMP & 6CH DSP, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for HARMONY (BY ESB AUDIO) HB8-US-DSP 8" UNDERSEAT SUB - BUILT IN 4CH AMP & 6CH DSP in your area.

Get Shipping Estimates

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
4.9 ★★★★★
Based on 1627 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
Mimi
Birmingham, US
★★★★★ 4
Works great!
Style: Lawn Edger/Tool Only
Works great and uses the same batteries that we already had from other works equipment. I do wish the pole was longer.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 21, 2026
T
Verified Purchase
Tom Ware
Louisville, US
★★★★★ 5
Good value if you have work batteries.
Style: Lawn Edger/Tool Only
Works well for sidewalk edging. Auto shutoff if the blade hits sidewalk or rock.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
C
Verified Purchase
Corinne Creswick
Chelsea, US
★★★★★ 1
Disappointed
Style: Lawn Edger/Tool Only
This Worx product does not work as well as I hoped, I have many Worx products, but this one I wish I didn’t order.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
T
Verified Purchase
313Tony
Lowell, US
★★★★★ 5
Small But Powerful!
Style: Lawn Edger/Tool Only
Small but powerful!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
R
Verified Purchase
R
Chelsea, US
★★★★★ 5
Wide surface
Style: Lawn Edger/Tool Only
The edger has a very strong motor cuts great! As long as you are placing the edger on a wide flat surface. If the area you want to edge is along the curb and narrow the edger is to big and bluky for a narrow edge strip
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 15, 2025

recommand products