S 18i

Installation high performance compact 18″ subwoofer

 
TransducersLF : 1 x 18″
SPL peak / 1m (measured)134 dB
Weight38,8kg / 85.53lbs
RiggingM8 threated insert
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Description

S 18i is a compact, high-performance installation subwoofer, providing the perfect companion to the AUDIOFOCUS VENU, FR-X, or ARES 8 series in discreet standalone, stacked, or flown configurations. Cardio and end fire on every version.

The subwoofer houses a long excursion 18″ neodymium driver and combines front diffusion, bass reflex, and transmission line design for ultimate efficiency and performance.

S 18i is built with pride in Belgium and coated in tough, weather-resistant polyurea to safeguard your investment. The cabinet front is protected by a rigid metal grill, backed by acoustically transparent foam. Its compact design and ergonomic handles make S 18i easy to transport and install.

We recommend Powersoft amplifiers for use with S 18i. AUDIOFOCUS presets are available in ArmoniaPlus.

Features

  • Powerful bass-reflex T-line design
  • Fixed installation applications
  • Passive
  • Threaded inserts

Technical specifications

DescriptionHigh-power subwoofer
Transducers LF: 1 x 18″
Frequency range (-6dB)38Hz-110Hz
SPL max (1)134 dB
ProcessingDedicated AUDIOFOCUS and Armonia/Powersoft omni and cardio presets
RiggingM8 threated insert
Connectors2 × 4-point speakON
Nominal Impedance8ohm
Watt RMS/peak2400/4800W
Dimensions (H x W x D)510 x 650 x 560 mm
20.07 x 25.59 x 22.04 inches
Weight38,8kg / 85.53lbs
FinishHighly resistant polyurea coating

CabinetHigh grade birch plywood

(1) Peak level measured at 1 m under free field conditions using pink noise with crest factor 5

Gll files for Ease and Easefocus

S 18

Gll • 1.64 Mo • 06/01/2022

S 18 Stack

Gll • 1.78 Mo • 06/01/2022