SKU: 21225446473

FIERCE-7000X4D

Sale price$265.50 Regular price$295.00
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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21

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For Your Every Summer RSVP, with Code: SUMMER15

Description

FIERCE-7000X4D7,000W Max 4,200W RMS 4 CH Class D Amp MAX RMS Power @ 14. 4V < 1% T. H. D. 2100Wx4CH 1050Wx4CH RMS @ 2 OHM 1400Wx4CH 700W x4CH RMS@ 4 0HM 4200Wx2CH 2100Wx2CH RMS @ 4 OHM BRIDGED FREQUENCY RESPONSE: 20Hz 20KHz CROSSOVER RANGE: 40Hz 400Hz Input Sensitivity: 0. 2V 10V Signal to Noise Ratio: >90dB Total Harmonic Distortion: <0. 3% DIMENSIONS: 19. 03x7. 1x2. 04

7,000W Max/ 4,200W RMS 4-CH Class D Amp

MAX/RMS Power @ 14.4V < 1% T.H.D.
2100Wx4CH / 1050Wx4CH RMS @ 2-OHM
1400Wx4CH / 700W x4CH RMS@ 4-0HM
4200Wx2CH / 2100Wx2CH RMS @ 4-OHM BRIDGED
FREQUENCY RESPONSE: 20Hz-20KHz
CROSSOVER RANGE: 40Hz-400Hz
Input Sensitivity: 0.2V-10V
Signal to Noise Ratio: >90dB
Total Harmonic Distortion: <0.3%
DIMENSIONS: 19.03″x7.1″x2.04″

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: 21225446473

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4.9 ★★★★★
Based on 24 reviews
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Product Reviews
D
Verified Purchase
dwaine dickson
Phoenix, US
★★★★★ 4
Great so ks
Very good socks
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2026
J
Verified Purchase
Jennifer Woods
Natrona Heights, US
★★★★★ 1
Disappointing
Not what I was hoping for. I have a size 11 foot, so they fit fine. They are difficult to walk in and if your balance is bad, you run a high risk of falling. I wear mine at night so the majority of the time it is fine until I have to get up in the middle of the night
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 20, 2026
R
Verified Purchase
Rena
Waukegan, US
★★★★★ 5
Serves its purpose
If you can get past the texture of the silicone these will work wonders for your feet. There’s no odor, easy to put on but they are cut small. There’s no moisture it just feels moist because of the silicone. They are very soft and durable.
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Reviewed in the United States on January 11, 2026
K
Verified Purchase
Karen
Lake Worth, US
★★★★★ 3
Dissatisfied
Didn't like the socks at all. The silicone in them made my feet sweat and couldn't wiggle my toes at all. Gloves were okay, received them with holes between the fingers, only able to wear each twice.
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Reviewed in the United States on November 17, 2025
O
Verified Purchase
OhhDJ
Belleville, US
★★★★★ 2
too small
I saw these and instantly thought they would be amazing! I was hoping for just that. I received them today and tried them right away. I love the gel feel but im not really liking the way they kept rolling off. They're a bit too small id say and when walking they roll off from the back. I didnt think my foot was other than average? Maybe? Im a size 7 in women's shoes.
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Reviewed in the United States on September 12, 2025

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