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LATEST NEWS
Amina Technologies Sound Panels
Discreet, Natural sounding, very wide dispersion, efficient, easy to install… R W Salt Communications Ltd is proud to introduce the Amina range of on wall flat sound panels. The technology “The… Read more…Posted: Tue 2nd Nov 2010
Cloud Price Increases
Cloud announces a new price list applicable from 1st June 2011. Please note that there has been price rises across the board due to the ongoing rising costs of raw materials. The price list in the trade… Read more…Posted: Wed 1st Jun 2011
Current Thinking Trade Prices
We've released a new Trade Price list for the Current Thinking range of products. Log in to the Trade Area to view the PDF. We've also added the IR RX Assistive Listening Receiver and the IRM TX750… Read more…Posted: Tue 3rd May 2011
RWS introduce Traction Sound at Plasa Focus 2011
RWS are pleased to announce the latest products from Traction Sound featuring the new SDS horn technology. The new loudspeakers do away with the need for a compression driver and it’s inherent distortion.… Read more…Posted: Wed 13th Apr 2011
New ID-AL Range of products.
Following Waves System successful Frankfurt show, they are pleased to introduce their new product listing for ID-AL products. Please see the PDF link below for ID-AL's product line up. If you require… Read more…Posted: Wed 13th Apr 2011
Amina Technologies Sound Panels
Discreet, Natural sounding, very wide dispersion, efficient, easy to install… R W Salt Communications Ltd is proud to introduce the Amina range of on wall flat sound panels. The technology “The… Read more…Posted: Tue 2nd Nov 2010
SI18B
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The SI-18B is a very compact sub-bass system designed for use in combination with the SI-28, SI-12 and SI-15 full range loudspeaker systems in applications where extended low frequency output and increased system headroom are required.
This powerful bass system is capable of delivering high sound pressure levels with very low distortion over sustained periods. Superior output in extreme conditions is maintained through the use of effective heat dissipation mechanisms avoiding loss of power compression found in other systems.
| GENERAL INFO | |
| System type | 18” passive subwoofer |
| Frequency response +/- 3db | 35-2kHz |
| Sensitivity (db 1w@1m) | 99dB |
| System impedance | 4 ohms / 8 ohms (two models) |
| System FB | 35Hz |
| Maximum SPL Peak dB | 131dB |
| POWER HANDLING (Watts) | |
| Continous RMS | 400 |
| Program | 800 |
| Peak | 1600 |
| LF DRIVER | |
| Lf driver size mm / inches | 1x18" |
| Lf voice coil size | 75/3" |
| Lf magnet type | 2400/84.7 |
| IN / OUT PANEL (speaker Level) | |
| Input connector | 2 x Speakon™ |
| PHYSICAL FEATURES | |
| Enclosure shape | rectangle 134 litres |
| Finish | black or white paint |
| Construction material | 18mm |
| Suspenison points | M8 x 12 |
| Grille | 1.2mm full steel with foam behind |
| DIMENSIONS & WEIGHT | |
| Height ( mm / ins ) | 700/27.5" |
| Width Front / Rear / mm / ins | 537/21.1" |
| Depth ( mm / ins ) | 508/20" |
| Net weight ( kg / lbs ) | 37.8 / 85 |
