Mordaunt-Short MS309W owner manual Important Safety Precautions, Plug Fitting Instructions UK only

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Important Safety Precautions

For safety reasons please read the following instructions and the enclosed Important Safety Information carefully before attempting to connect your subwoofer unit to the mains.

Warning

To reduce the risk of fire or electric shock, do not expose this appliance to rain or moisture.

Caution

Use of controls or adjustments or performance of procedures other than those specified may result in hazardous radiation exposure.

Caution

To reduce the risk of electric shock, do not remove cover (or back). There are no user-serviceable parts inside. Please refer all servicing to a qualified engineer.

The lightning flash with the arrowhead symbol within an equilateral triangle is intended to alert the user to the presence of uninsulated ‘dangerous voltage’ within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.

The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance.

This product complies with European Low Voltage (73/23/EEC) and Electromagnetic Compatibility (89/336/EEC) Directives when used according to this instruction manual.

Plug Fitting Instructions (UK only)

The cord supplied with this appliance is factory fitted with a 13A mains plug fitted with a 3A fuse inside. If it is necessary to change the fuse, it is important that a 3A one is used. If the plug needs to be changed because it is not suitable for your socket, or becomes damaged, it should be cut off and an appropriate plug fitted following the wiring instructions below. The plug must then be disposed of safely, as insertion into a 13A socket is likely to cause an electrical hazard. Should it be necessary to fit a 3-pin BS mains plug to the power cord the wires should be fitted as shown in this diagram. The colours of the wires in the mains lead of this appliance may not correspond with the coloured markings identifying the terminals in your plug. Connect them as follows:

•The wire which is coloured BLUE must be connected to the terminal which is

marked with the letter ‘N’ or coloured

BLACK

• The wire which is coloured BROWN must be connected to the terminal which is marked with the letter ‘L’ or coloured RED

• The wire which is coloured GREEN/ YELLOW must be connected to the terminal which is marked with the letter ‘E’ or coloured GREEN.

Note

If a 13 Amp (BS 1363) type of plug is used a 3 Amp or 5 Amp fuse must be fitted, either in the plug or adaptor, or on the distribution board.

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Contents MS309W Subwoofer Owners’ Manual Page Contents IntroductionImportant Safety Precautions Plug Fitting Instructions UK onlyRead Instructions Power-Cord Protection Subwoofer Controls Power Auto/OnHigh Level Input Phase VolumeAC Power Socket Variable Notch FilterConnecting via Line Input Connecting via High Level ConnectionsGetting Started Attaching Feet to your SubwooferGetting The Most From Your Subwoofer Variable Notch Filter SetupPositioning your Subwoofer Test Freq SPL Meter Taking Care of Your Subwoofer Taking Care of your SubwooferMS309W Technical Specifications WeightLimited Warranty Page Made from recyclable material Part No. AP13400/3

MS309W specifications

The Mordaunt-Short MS309W is a remarkable floor-standing loudspeaker that exemplifies the brand's commitment to high-quality audio performance. Designed for home audio enthusiasts, the MS309W incorporates advanced technologies and features that ensure an immersive listening experience.

One of the standout characteristics of the MS309W is its three-way speaker design. This configuration allows for a dedicated driver for each frequency range – bass, midrange, and treble – resulting in a more balanced and accurate sound reproduction. The 12-inch woofer delivers deep, powerful bass, while the 4-inch midrange driver provides clear and crisp vocals and instruments. The 1-inch tweeter is designed to produce highs that are airy and detailed without being harsh, ensuring that every note is faithfully reproduced.

The MS309W is engineered with Mordaunt-Short's proprietary technologies, including their signature 'M-Array' driver technology. This innovation enhances sound dispersion, allowing for a wider sweet spot and ensuring that listeners can enjoy consistent audio performance from different positions in the room. The cabinet design is also optimized to minimize unwanted resonance, which helps maintain audio clarity and precision.

In terms of aesthetics, the Mordaunt-Short MS309W is available in a stylish wood veneer finish, ensuring it complements a variety of interior design styles. The robust construction not only provides durability but also contributes to the overall acoustic performance by reducing cabinet vibrations.

Another important feature is the MS309W's impressive power handling capability. With a recommended amplifier power range, this speaker can handle high volumes without distortion, making it suitable for both casual listening and immersive home theater setups. The frequency response of the MS309W spans an impressive range, allowing users to experience the full depth and breadth of their favorite music and movies.

Additionally, the speaker is designed for ease of integration, featuring standard binding posts that allow for straightforward connection to various audio systems. The MS309W’s sensitivity rating ensures compatibility with a wide range of amplifiers, making it a versatile choice for different audio configurations.

Overall, the Mordaunt-Short MS309W stands out as an excellent choice for audiophiles and home theater enthusiasts alike, offering innovative technologies, exceptional sound quality, and a design that seamlessly fits into any living space.
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