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USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
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Description
Mackie SR18S18" 1600W PROFESSIONAL POWERED SUBWOOFER The SR18S 18 1600W Professional Powered Subwoofer features the latest acoustic processing technology, powerful amplification, and versatile configurations to deliver incredible sound and unbeatable reliability. A True Workhorse for Gigging Professionals 1600W Class D amplifier is designed for ultra reliable, consistent performance Custom high efficiency transducer ensures maximum punch Increases efficiency of
18" 1600W PROFESSIONAL POWERED SUBWOOFER
The SR18S 18” 1600W Professional Powered Subwoofer features the latest acoustic processing technology, powerful amplification, and versatile configurations to deliver incredible sound and unbeatable reliability.
A True Workhorse for Gigging Professionals
- 1600W Class-D amplifier is designed for ultra-reliable, consistent performance
- Custom high-efficiency transducer ensures maximum punch
- Increases efficiency of your full-range loudspeakers by taking care of the low end for the entire system
- Built-Like-A-Tank™ to conquer every gig while lightweight for easy loading
- Frequency response: 33Hz - 200Hz
- Max SPL: 133 dB
Custom Voicing Presets
- F lat – Natural balance between deep bass and overall output
- D eep – Emphasizes ultra-low frequencies. Great for dance, rap, and electronic music
- P unch – Prioritizes highest possible output level. Great for bands and rock music
Optimize for Your System
- V
ariable crossover frequency
- P olarity invert switch
- D efeatable front LED
- S tereo or mono-summing for single or dual subwoofer deployment
- V ariable level control (-6dBU to +6dBU)
Transparent System Limiting and Protection
- D
edicated processing module monitors and protects the amplifier in real time
- S ound quality and tonal balance is maintained even under heavy limiting
- I nput limiting keeps your source signal in check so if you’re sending audio that’s a bit too hot, the speaker will cool it down
- U niversal Power Supply (100-240VAC) with Power Factor Correction for stable operation even with unstable AC power
Versatile I/O
- S
tereo XLR inputs
- S tereo full-range XLR outputs
- St ereo high-pass XLR outputs
Versatile configuration options
- I
ntegrated M20 threaded pole cup
- W eight: 74.5 lb / 33.8 kg
- D imensions: 23.3 x 23.0 x 27.0 in / 592 x 584 x 686 mm
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
4.0 ★★★★★
Based on 1624 reviews
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Product Reviews
★★★★★ 4
These are very thick pillows.
Item Package Quantity: 2, Size: Queen
Exactly as advertised. They are very firm and very thick. They're too thick for me to be able to use as bed pillows. However, they seem to work pretty well as cushions in my papasan chair on top of its normal cushion also work very well as decorative pillows.
I'm still giving them four stars because they're exactly as advertised and they seem well made. My only complaint is that they're just too thick. And that's definitely not the fault of the pillows or the pillow maker.
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Reviewed in the United States on May 12, 2026
★★★★★ 5
how good the product is
Item Package Quantity: 4, Size: Standard
These pillows are soft, fluffy, and surprisingly supportive for the price. They’re comfortable no matter how you sleep — whether on your side, back, or stomach — and they maintain their shape well overnight without going flat. The fabric cover feels smooth and breathable, keeping things cool through the night.
After a few days of fluffing and use, they settle nicely into a perfect medium firmness. They also wash and dry easily without clumping.
Overall, a great‑value pillow set that offers comfort, versatility, and quality — ideal if you need an affordable yet cozy bedding refresh.
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Reviewed in the United States on April 10, 2026
★★★★★ 5
Great Quality for a Great Proce!
Item Package Quantity: 2, Size: King
These pillows are very comfortable and maintain their shape. Quality is as described at a comfortable price for the quality! The pillows are comfortable; not overly firm nor flat. The density is medium and supportive; very comfortable!
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Reviewed in the United States on April 24, 2026
★★★★★ 5
Firm and comfortable
Item Package Quantity: 2, Size: Standard
These pillows are well made. Firm, yet comfortable. I am pretty rough with my pillows. I toss and turn frequently. After one year, they are still holding up.
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Reviewed in the United States on May 17, 2026
★★★★★ 4
Quite good. I am actually surprised. Too small for queensize
Item Package Quantity: 2, Size: Queen
These pillows are actually good. After reading a ton of reviews I pulled the trigger on these. I was 100% sure I was going to receive bad quality pillows (too flat or too thick). They do take 24-48 hours to firmen up. Let's see if they flatten out in a few weeks or if they hold up. My wife said the pillow was too thick and it raised her head too much. I don't agree, I sleep perfect on these, no neck pain in the morning.
Update 04/24
These are actually quite small to be considered queen pillows. They have become firm over the last few days.
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Reviewed in the United States on April 20, 2026