8S Owner’s manual
Hello Welcome to Dynaudio 18S Active DSP Subwoofer
This is 18S 6 8 10 12 14 14 16 16 18 19 22 25 26 Introduction Important safety instructions Getting to know the 18S Unpacking Disposal Carton contents Installation Positioning Mains and signal connections Subwoofer connections Control and configuration Subwoofer controls In use
Introduction Introduction Dear music lover Welcome to Dynaudio 18S active DSP subwoofer. The 18S is a very high performance product that rewards thoughtful setup and installation so we suggest that you take a little time to read this manual before you begin.
Important safety instructions Important safety instructions 1. Read these instructions. 2. Keep these instructions. 3. Heed all warnings. 4. Follow all instructions. 5. Do not use this apparatus near water. 6. Clean only with dry cloth. 7. Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions. 8. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat. 9.
Getting to know the 18S Getting to know the 18S The Dynaudio 18S is a DSP controlled active subwoofer intended to augment the bass performance of full range monitors in near-field or mid-field monitoring installations. The 18S features a closed box acoustic system and incorporates dual opposed 200mm drivers to minimise mechanical vibration. Connection facilities include balanced XLR and unbalanced stereo inputs with output sockets provided to enable the connection of a second subwoofer.
Unpacking 1 2 3 Unpacking 1. O pen the carton from the top and remove the subwoofer accessories. Do not remove the upper element of the internal packaging. 2. Carefully rotate the carton on to its side and again to turn it upsidedown. 3. The carton can now be lifted away from the subwoofer. Remove the lower internal packaging now on top to reveal the underside of the subwoofer. 4. O pen the plastic bag and remove it from around the base of the subwoofer. 5.
Disposal Disposal Disposal of used electrical and electronic equipment (applicable in European countries with separate collection systems for this equipment). This symbol on the product or its packaging indicates that the product may not be treated as household waste. Instead it must be handed over to the applicable collection point for the recycling of electrical and electronic equipment.
Installation Installation Positioning The position of subwoofers in studio rooms is generally less critical compared to full-range monitors. However, best results will most likely be obtained if your 18S is placed between the left and right monitors or in the vicinity of one of them. If this is not practical, a subwoofer position to the side of the left or right monitor, or against a side wall can also provide good results.
Installation Mains and signal connections The 18S is fitted on its rear face with a connection and control panel carrying mains, signal and conne ction sockets. The panel is illustrated in Diagram 3 and its connection facilities are described in the following paragraphs. 1. M ains power socket. Connect the subwoofer to a mains power supply using the cable supplied. If multiple cables are supplied with your subwoofer, use the one appropriate for your territory.
It’s time to create Here’s how to optimise your new 18S for your own studio
Control and configuration Control and configuration 22 With the 18S subwoofer positioned in the listening room and connected to signal cables and mains power it can be switched on via the mains switch above the mains input socket on the rear panel. The 18S must be configured appropriately for the monitoring system and main speakers with which it is to be used. This is achieved via the rotary controller, display and menu based interface on the rear panel.
Control and configuration Subwoofer controls The 18S configuration menu parameters and their options are described in the following paragraphs: • • Input sensitivity: Adjusts the input sensitivity to match the output level of your pre-amplifier or audiovisual processor. Initially select the 0dB option. Only adjust the input sensitivity if the subwoofer volume adjustment doesn’t provide a suitable range.
In use In use Once installed and configured, your 18S should require little attention other than perhaps occasional volume control adjustment to suit different types of programme material. Cleaning your subwoofer Bush the grille surfaces with a soft brush and the cabinet surfaces with a clean lint-free cloth. Do not use a vacuum cleaner. If you wish to use a cleaning agent, apply it to the cleaning cloth and not directly to the subwoofer.
18S Designed, engineered and assembled in Denmark Dynaudio A/S 8660 Skanderborg Denmark www.dynaudio.com 18S Owner’s Manual Item no. 4556202 All text and image copyrights reserved. Subject to change without notice.
