Mordaunt-ShortメーカーMS309Wの使用説明書/サービス説明書
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MS309W Subwoofer Owners’ Manual.
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Introduction 3 Congratulations on purchasing this Mordaunt-Short subwoofer. To ensure optimum performance please read and retain this manual, then sit back, relax and enjoy! Please read and retain this manual, it contains useful information that will ensure you get the very best from your new loudspeakers.
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.
Important Safety Precautions Read Instructions All the safety and operating instructions should be read before the product is operated Retain Instructions The safety and operating instructions should be retained for future reference. Heed Warnings All warnings on the product and the operating instructions should be adhered to.
Important Safety Precautions Power-Cord Protection Power supply cords should be routed so that they are not likely to be walked on or pinched by items placed upon or against them, paying particular attention to cords at plugs, convenience receptacles, and point where they exit from the product.
Subwoofer Controls 1. High Level Input If your amplification system does not have a dedicated subwoofer line output, your subwoofer must be connected via the high level terminals on the rear panel. Connection should be made from the speaker terminals on your amplification system to the High Level Input Connections.
Subwoofer Controls 8 3. Variable Notch Filter For details on how to operate the Variable Notch Filter, see Page 10. 4. Line Level Input If your amplification system has a dedicated subwoofer it should be connected to the line level input. If you have a mono connection from your amplifier you may use either connection.
Getting Started Attaching Feet to your Subwoofer Your MS309W subwoofer comes with feet and spikes which must be fitted to space the down-firing ports the correct distance from the floor for optimum operation. The spikes attach to the bottom of the feet (as shown below left).
Getting The Most From Your Subwoofer 10 Positioning your Subwoofer The positioning of your subwoofer will affect the quality of its performance. For example, locating the subwoofer near the wall will increase bass response. If the subwoofer is incorrectly placed it can sound "boomy", especially if it is too near a corner.
Getting The Most From Y our Subwoofer 11 4) Play Track 1 and adjust volume and your meter settings to a suitable level and record this value in the table provided - this is your reference value. 5) Play tracks 2-11 on the CD in turn. Sitting in the listening position, record in the table the reading shown on your meter for each track.
T aking Care of Y our Subwoofer Taking Care of your Subwoofer Cabinets should be dusted and lightly polished as required. Do not use solvent based cleaners as they may damage the cabinet surface. Do not expose the cabinets to strong, direct sunlight, high temperatures, high humidity or allow them to become wet.
MS309W Technical Specifications 13 Frequency response: Sensitivty: Output Power: Mains Voltage: Power Consumption: Drivers: X/Over Type: Size (H x W x D)mm: Size (H x W x D)Inches: Weight: 35Hz – 200Hz Line in, 70mV (at max output) Hi Level in, 1.
Limited Warranty Mordaunt-Short warrants this product to be free from defects in materials and workmanship (subject to the terms set forth below). Mordaunt-Short will repair or replace (at Mordaunt-Short's option) this product or any defective parts in this product.
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www.mordaunt-short.co.uk Made from recyclable material Part No. AP13400/3.
デバイスMordaunt-Short MS309Wの購入後に（又は購入する前であっても）重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります：
Mordaunt-Short MS309Wをまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはMordaunt-Short MS309Wの技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Mordaunt-Short MS309Wの取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Mordaunt-Short MS309Wで得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Mordaunt-Short MS309Wを既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はMordaunt-Short MS309Wの不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Mordaunt-Short MS309Wに関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちMordaunt-Short MS309Wデバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。
