Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
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For Your Every Summer RSVP, with Code: SUMMER15
Description
DS18 NXL-X600.4D 4-Channel Full-Range Class-D IP67 Marine & Powersports Amplifier 4 x 150W RMS @ 4-OhmKEY FEATURES Marine Full Range 4 Channel 4 x 150 Watts @ 4 Ohms Built in Crossover Class D Water Resistant IP67 TECHNICAL SPECS Total Peak Power: 1600W RMS Power @ 4 Ohm: 4 x 150W RMS Power @ 2 Ohm: 4 x 200W RMS Power Bridged @ 4 Ohm: 2 x 400W Frequency Response: 10Hz 20kHz Signal to Noise Ratio: >85dB (1W @ 4) Efficiency @ 4 Ohm: 87% Input Impedance: 20K Ohm Channel Separation: Yes Amplifier Class: Digital Amplifier Type: Stereo Full Range Minimum
KEY FEATURES- Marine Full Range
- 4 Channel
- 4 x 150 Watts @ 4 Ohms
- Built-in Crossover
- Class D
- Water Resistant IP67
- Total Peak Power: 1600W
- RMS Power @ 4 Ohm: 4 x 150W
- RMS Power @ 2 Ohm: 4 x 200W
- RMS Power Bridged @ 4 Ohm: 2 x 400W
- Frequency Response: 10Hz – 20kHz
- Signal-to-Noise Ratio: >85dB (1W @ 4Ω)
- Efficiency @ 4 Ohm: 87%
- Input Impedance: 20K Ohm
- Channel Separation: Yes
- Amplifier Class: Digital
- Amplifier Type: Stereo Full Range
- Minimum Impedance: 2 Ohm (Stereo) / 4 Ohm (Bridge)
- LED Indicator: Yes
- Number of Channels: 4
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.5 ★★★★★
Based on 668 reviews
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Product Reviews
★★★★★ 5
My Doggo LOVES!!
Size: 3 Ounce (Pack of 1)
When I opened the bag, and left the little extra paper thingy that comes off after the bag is ripped open on the floor, he immediately went for it and licked it and took it to his bed. I’d like to say that he REALLY likes these. Definitely will be purchasing again. The only thing I don’t love about these is the smell, it smells pretty awful, but they’re dog treats, so I’m not expecting it to smell like roses.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 10, 2025
★★★★★ 5
Enables the person to move around while wearing.
These silicon socks look a bit odd at first glance but they work great and best of all, any lotions and oily creams are contained on the inside so you can walk around. They are very soft. I haven't had them long so I can't comment on durability, but they are not made of lightweight material.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2026
★★★★★ 5
They Work
Husband struggles with cracking feet, he has tried so many home remedies these work great to keep the moisturizer on and the carpet dry!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2026
★★★★★ 1
Not worth the time or money
Never buy these, they causes feet cramps and bad pain even if you use foot pain cream
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Reviewed in the United States on April 30, 2026
★★★★★ 3
Does the job but dangerous to walk with!
Does the job but dangerous to walk with: foot is sliding inside the sock if the foot was treated with cream or lotion prior. It is uncomfortable to sleep with but a necessary hurdle to heal your heels!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 24, 2025
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