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
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Product Reviews
★★★★★ 5
Perfect Fit and Excellent Quality!
Size: Medium, Color: White
The Wihion mock turtleneck fits perfectly and feels very comfortable. The fabric quality is excellent, and it looks stylish for both casual and evening outings. Highly recommended! fits perfectly and the fabric quality is excellent. It’s ideal for evening outings and gives a very elegant, “old money” look. Very stylish, comfortable, and highly recommended!
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Reviewed in the United States on October 11, 2025
★★★★★ 5
Great fit
Size: 3X-Large, Color: Wine
Good quality and good fit
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Reviewed in the United States on March 4, 2026
★★★★★ 4
great quality
Size: 3X-Large, Color: Wine
beautiful - comfortable - smooth and soft. fits as ordered.
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Reviewed in the United States on March 3, 2025
★★★★★ 3
Neck did not hold shape
Size: XX-Large, Color: Beige
Decent shirt, love the material however the neck stretched out and does not look good after only one hour of wear, i would not recommend them
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Reviewed in the United States on August 10, 2025
★★★★★ 5
Well made
Size: XX-Large, Color: White
Great look
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Reviewed in the United States on April 3, 2026