Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
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
4.3 ★★★★★
Based on 320 reviews
Sort
Product Reviews
★★★★★ 5
Fits in a standard tape dispenser
Number of Items: 12
First of all, I like the width of this tape when I don't need the full width of standard 20mm. It's great for delicate projects and minimizing taping over two-sided sublimations like keychains. There's just enough adhesion and it comes off cleanly so it does the job. If you don't need the full width of 20mm, this is a great value.
For those looking for a compatible dispenser, these rolls fit into a standard weighted Scotch tape base like the C-38. There will be room around the core because these rolls have a larger diameter, and room on either side because the rolls are thinner than standard Scotch tape, but once you pull the tape onto the blade, the roll remains taut and it's easy to remove pieces of your desired length with one hand.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
★★★★★ 5
Keeps product in place
Number of Items: 6
Love this product. Keeps my iron on sheets in place and never stick to the product and never leaves a residue in product either.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
★★★★★ 5
really good value
Number of Items: 6
The heat resistant tape is very sticky and durable. It doesn’t leave a residue on the product that i am using it on. There is no smell. Good value and quality
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 22, 2026
★★★★★ 5
Perfect for heatpresses
Number of Items: 6
Game changer when making sublimation mugs or pressing shirts. Will always keep this in hand
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
★★★★★ 4
Tape small
Number of Items: 6
The tape rollers are much smaller than expected 2 in circles with little tape. WTf moment
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026