SKU: 88939105300

Montarbo R18S 18-inch Wooden active subwoofer speaker 500W RMS/1000W Peak

Sale price$3127.50 Regular price$3475.00
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

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Description

Montarbo R18S 18-inch Wooden active subwoofer speaker 500W RMS/1000W PeakR18S is a wooden active subwoofer, 18" woofer, 131. 5 dB SPL and 41 Hz Cut Frequency R15S and R18S active subwoofers share the same rugged enclosure and elegant finish of their full range companions. The M20 thread for pole mount makes installation very easy. Both subs of the series feature a Stereo input and a cross over Output. This is very convenient for plug&play applications, using a PA comprised of 1 sub and 2 tops, as you don't need any

R18S is a wooden active subwoofer, 18" woofer, 131.5 dB SPL and 41 Hz - Cut Frequency

R15S and R18S active subwoofers share the same rugged enclosure and elegant finish of their full-range companions. The M20 thread for pole mount makes installation very easy.

Both subs of the series feature a Stereo input and a cross over Output. This is very convenient for plug&play applications, using a PA comprised of 1 sub and 2 tops, as you don't need any external processor to manage the crossover and the signal routing: you just feed the sub with both left and right signals, and then you can split your signal directly on board thanks to the crossover output.

When needed, you can simply use it as a link out to provide full range signal to another sub.

Speaker Type  Active Stereo Subwoofer

Frequency Response [-10 dB]             41 Hz to cut frequency

Max SPL            131.5 dB

LF          18" - 4" VC

Amplifier

Amp Class       D

RMS Power      500 W

Peak power     1000 W

Cooling             Passive Radiator

DSP

DSP      28/56 Bit

AD/DA Converter        24 bit, 48 kHz

Controls            LEVEL, XOVER selection, POLARITY selection

Connectors     CH1/CH2: Combo, LINE OUT: XRL-M (LINK+XOVER)

Enclosure

Dimensions

W x H x D          510 x 650 x 690 mm

[20” x 25.6” x 27.2”]

Weight 38 kg [83.8 lb]

Cabinet             Multilayer wood with polyurea finish

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: 88939105300

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L. P.
Fort Morgan, US
★★★★★ 5
I'm replacing all of the bed pillows in the house.
Size: Cooling Queen
Best pillows ever. No stiff neck in morning, I have ordered more. Perfect loft, no chopped up foam. Cool on one side.
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Reviewed in the United States on May 19, 2026
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tim kelly
Battle Creek, US
★★★★★ 5
Amazing buy will be getting more
Size: Cooling Queen
The pillows are of amazing quality the support is great there not to big in thickness and great value for two of them
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Reviewed in the United States on May 4, 2026
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Zuleima Magana
Draper, US
★★★★★ 5
Comfort
Size: Cooling Queen, Size: Cooling Queen
Súper cómodas ricas y si permanecen frías lo más cómodo de almohadas que he tenido
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Reviewed in the United States on May 6, 2026
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Patricia Banuelos
Grantham, US
★★★★★ 5
Two pillows—one firm, one cotton
Size: Cooling Queen, Size: Cooling Queen
Blue Ridge Home Fashions: Purchase this set of two Queen-sized cooling pillows. Featuring a reversible design with a cooling side and a cotton side, these medium-firm pillows offer a breathable, down-alternative fill. They are neither too hard nor too soft, helping to support your sleeping posture. Cool to the touch, soft, and breathable, these pillows are crafted from high-quality fabric to ensure a more comfortable and restful sleep.
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Reviewed in the United States on May 4, 2026
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Daemy Calero Ortega
Phoenix, US
★★★★★ 5
Almoada
Color: White, Size: Queen Size Set of 2, Color: White, Size: Queen Size Set of 2
Hotel-like comfort at home I bought these pillows from Beautyrest and they really exceeded my expectations. They are very soft but at the same time have good support, which helps you rest better throughout the night. They feel like luxury hotel pillows, especially because of their down-like filling. The jumbo size is perfect and they come well filled, they are not easily crushed. In addition, the cotton cover feels fresh and of good quality. They arrived quickly and well packed. After using them for several days, they maintain their shape and comfort. I definitely recommend them if you are looking to improve your rest without spending too much.
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Reviewed in the United States on March 20, 2026

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