RX-S18

High output, self-powered bass reflex subwoofer

High-output 18” active subwoofer with 1200W Class D power and 134 dB SPL peak. Features real-time control, polyurea finish, and M20 pole mount for pro installations.

Description

The RX-S18 is a high-output, self-powered subwoofer enclosure specifically designed to reinforce the low frequencies of the ROX series full-range models. As an active system, it eliminates the need for external amplification racks, making it an excellent choice for general subwoofer reinforcement.

The system is powered by a 1200 W Class D amplifier with a switch-mode power supply, offering an exceptional power-to-size ratio and high performance. This subwoofer supports real-time control and is suitable for both indoor and outdoor sound reinforcement applications.

Designed for durability and portability, the enclosure is made from 15 mm premium plywood with a high-resistance polyurea coating. For mobile use, a wheel kit and a protective nylon sheath are available to facilitate transport and storage.

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Key features

• Class D powered

• Indoor or outdoor application

• Versatile sound reinforcement

• High performance

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Perfectly suited for:

→ Club & bar installations

→ Live events

Technical Data

Components	LF: 1 x 18”, 4” voice coil
Frequency Range	40 Hz – 300 Hz (-10dB) Adjustable
Frequency Response	35 Hz – 250 Hz (- 3dB) Adjustable
Max SPL	128 dB – 134 dB peak*
Coverage	Omnidirectional
Input / Output	Balanced XLR input / output
Power	1200W Class D with switching power supply
Processing	Analogue
Control	User control interface
AC Power	90 – 260V. 50/60 Hz
AC Connectors	16A powercon with looping output
Finish	Polyurea coating, high grade resistant paint
Material	15 mm Premium plywood
Dimensions	542 x 560 x 780 mm (H x W x D)
Weight	42 Kg (92.59 lbs)

* Calculated maximum SPL based on rated peak power and measured sensitivity

LYNX_ RX-S18_2D Serie ROX Lynx Pro Audio subwoofer

More features

Hardware for RX-S18

	Enclosure The RX-S18 cabinet is constructed from 15mm premium plywood and finished with polyurea coating.
	Internal design The internal structure of the RX-S18 is heavily braced for greater longevity.
	Grill The RX-S18 has a heavy duty, powder coated front grille with a special acoustic rear fabric to protect the transducers against dust and dirt.
	Handles Handles are integrated in to the side plates of the RX-S18 to facilitate transport, positioning and loading of the cabinets.