ShureメーカーE2の使用説明書/サービス説明書
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E Series Earphone User Guide E 5 27D8791 (Rev . 9 ) ©200 6 , Shure Incorporated Printed in U.S.A. E 2 E3.
©2006, Shure Incorporated 1 Printed in U.S.A 27D8791 (Rev. 9) ENGLISH It is difficult to measure the exact Sound Pressure Levels (SPL) present at the eardrum, since the SPL in the ear is affected by ambient sound from floor wedges or other devices in addition to the volume setting on the PSM.
2 ENGLISH EARPHONE FEATURES The Shure E Series earphones are designed for use with Shure Personal Monitor Systems. They are also ideally suited for use with CD players, MP3 players, notebook comp uters and any other listening device that has a 3.5 mm ( 1 / 8 -inch) stereo output.
3 ENGLISH EARPHONE COMPONENTS The earphone components are illustrated be low, using the E2 model as an example. Ear- phone shapes vary, depending on the model. Earphones: When properly inserted in the ear, the Shur e logo will appear right-side up on the outside of the earphone with the cable exit pointing upwards.
4 ENGLISH INSERTING THE EARPHONES The quality of both the frequency re sponse and the sound isolation de pend on how well the earphone sleeve seals the ear canal. If the earphone seems to be lacking in low frequency response, try one of the other sleeve options to obtain a better seal.
5 ENGLISH CONNECTING TO A BODY PACK 1. Turn down the volume of your listening device. 2. Connect the 3.5 mm ( 1 / 8 -inch) plug into the earphone output jack. 3. Insert earphones into your ears (see p revious page). 4. Slowly raise the volume to a comfortable listening level.
6 ENGLISH CHANGING SLEEVES The sleeves at the end of the ear phones can be replaced by sliding them off and on. A com- bination of twisting and pulling is recommended for sleeve removal. NOTE: On each foam sleeve there is a rough side and a smooth side.
7 ENGLISH CARE AND CLEANING Follow these tips to prevent service costs and ear infections: • Avoid getting moisture in the nozzle, as this can adversely affect so und quality. Sweat entering the nozzle may cause the earphone to temporarily stop wor king.
8 ENGLISH • Wipe down the case and cable with an antis eptic after each use. Stop using the earphones if they are causing gre at discomfort or infection. NOTE: Nozzles can collect cerumen (earwax), which can clog the ear phone and lower the sound quality.
9 ENGLISH WAX GUARD You should place wax guards on the nozzle of your E2 earphones before using them. These protective rings are found on an adhesive strip in the fit kit that comes with your earphones. To place a wax guard on one of your E2 earphones: 1.
10 ENGLISH SPECIFICATIONS CERTIFICATION Eligible to bear CE marking. Conforms to European EMC Directive 89/336/EEC. Meets ap- plicable tests and performance criteria in European Standard EN 55103 (1996) Parts 1 and 2, for residential (E1) and light industrial (E2) environme nts.
11 ENGLISH OPTIONAL ACCESSORIES E3/E5 Earphones: Bag of 20 foam sleeves .................................................. ........................... PA750 Bag of 500 foam sleeves ................................................ .....................
12 ENGLISH CUSTOM EAR MOLDS A Hearing Health Care Professional can make custom-fit ear molds for the E3 from im- pressions of your ears. Custom-made ear molds can provide better comfort and ambient noise isolation for some users. The E3 fits in a custom ear mold as shown in the following illustration.
SHURE In corporat ed http: //www.sh ure.com United States, Canada, Latin America, Caribbean: 5800 W. Touhy Avenue, Nile s, IL 60714-4608, U.S.A. Phone: 847-600-20 00 U.
デバイスShure E2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:
Shure E2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Shure E2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。Shure E2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。Shure E2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。
Shure E2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Shure E2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、Shure E2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Shure E2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。