SennheiserメーカーCXC 700の使用説明書/サービス説明書
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CXC 700 Ear canal phones with digital NoiseGard for travel Instruction manual.
CXC 700 | 1 Contents Contents Important safety instructions ...........2 Delivery includes ... ............................. ..6 Product overview ........................ .........7 Putting the CXC 700 into operation .. 8 Inserting/changing the battery .
2 | CXC 700 Important safety instructions In order to prevent health probl ems: 왘 Set the volume t o a low l evel bef ore inserting the ear canal phones in to your ears. 왘 A void listening at high volume levels for long periods of time. 왘 Mount the suitable ear adapters ( S , M or L ) to the ear canal phones.
CXC 700 | 3 Importa nt safe ty instruc tions In order to prevent accidents: Do not use the product in an environ- ment that requires your special atten- tion (e.g. in traffic). 왘 K eep the product out of reach of children who could swallow smaller pieces.
4 | CXC 700 Important safety instructions “Imprope r use” means using the produc t other than as described in thi s instruc- tion manual, or under o perating condi- tions which differ from those described herein.
CXC 700 | 5 Importa nt safe ty instruc tions Do not continue to use defective batteries. Immediately r emove batteries from an obviously defect ive prod uct. Remove batteries from the product whe n it is not used for extended periods of ti me. Do not expose to moisture.
6 | CXC 700 Delivery inclu des Delivery includes CXC 700 ear c anal phones Ear adapters (size S , M , L ), size M is pre-m ounted to the ear canal phones Diaphragm guards Cleaning tool In-flight adapter Audi o adap ter AAA size battery, 1.
CXC 700 | 7 Product overview Product overview Accessory parts are available from your Sennh eiser partner. For a list of suitable accessory parts, please visit our website at www.
8 | CXC 700 Putting t he CXC 700 int o operat ion LED 햴 indications Putting the CXC 700 into operation For powering the NoiseGard active noi se compensation, an AAA size battery i s required. If you are using a recharge- able battery, the operating time will be reduced.
CXC 700 | 9 Putting t he CXC 70 0 into oper ation Inserting/changing the battery 1 Open the battery comp artment. Remove the discharged battery (where applies). 2 Insert a new battery. Observe correct polarity when inserting the battery. 3 Close the battery compartment.
10 | CXC 700 Putting t he CXC 700 int o operat ion Connecting the ear canal phones to the audio source 1 Connect the audio cable to the head- phone socket of your audio source.
CXC 700 | 11 Using the CX C 700 Using the CXC 700 Adjusting the volume/ routing the cable WA R N I N G Interference due to magne tic fields! The product genera tes stronger per- manent magnetic fields that could cause interference with cardia c pacemakers and implanted defi bril- lators (ICDs).
12 | CXC 700 Using the CXC 700 1 Use the cable slider to adjust the length for best fit. 2 Use the volume control to set the volume to a comfortable level .
CXC 700 | 13 Using the CX C 700 Switching NoiseGard on/off T o switch the NoiseGard active noise compensation on: 1 Slide the NoiseGard switch to ON . NoiseGard is sw itched on and your audio source is momentarily muted.
14 | CXC 700 Using the CXC 700 NoiseGard Mode 2 NoiseGard Mode 3 2 Press the Mode button repeatedly until external noise is optimally isolated. The CXC 700 confirms the selected mode as follows: Optim.
CXC 700 | 15 Using the CX C 700 Then, the LED lights up permanently again. When the battery is completely empty, NoiseGard is deactivated. The audio source will stay muted until you switch NoiseGard off: 3 Slide the NoiseGard switch to OFF .
16 | CXC 700 Using the CXC 700 Individually adapting NoiseGard TM The CXC 700 features a function that allows you to individually adapt Noise - G a r d t o t h e a n a t o m y o f y o u r l e f t a n d right ear. For the best possible adjust- ment of this function, you need to be in a noisy environment (e.
CXC 700 | 17 Using the CX C 700 Step 2 b , left ear phone : Press and hold the Ta l k T h r o u g h button and slide the NoiseGard switch to ON . Keep the button pressed until you hear two beeps and the LED flashes rapidly (approx. 5 seconds). Proceed to step 3.
18 | CXC 700 Using the CXC 700 When you have adjusted NoiseGard so that external noise is optimally iso- lated, wait until you hear a beep and the LED lights up (approx. 10 seconds). The settings are stored. Resetting the factory defa ult settings 왘 Slide the NoiseGard switch to OFF to switch No iseGard off.
CXC 700 | 19 Using the CX C 700 Switching T alkThrough on/off T alkThrough enables you to communicate with flight attendants or seat mates, without removing the ear canal phones and while Noise- Gard is switched on. When activated, the ear canal phones filter out unwanted ambient noise while ensuring excellent speech clarity.
20 | CXC 700 Storing the CX C 700 To s w i t c h Ta l k T h r o u g h o f f : 2 Press the Ta l k T h r o u g h button ag ain. You hear your audio source. The LED lights up permanently. Storing the CXC 700 왘 Store the ear canal phon es and accessories in the carrying case.
CXC 700 | 21 Cleaning and maint aining Cleaning and maintaining For hy giene reasons, clean your ear canal phones regularl y. Replacing the diaphra gm guards The diaphragm guards protect the dia- phragms of the ear canal phones and contribute to the sound quality of the ear canal phones.
22 | CXC 700 Cleaning and maintaining T o replace the diaphragm guards: 1 Carefully remove the ear adapters from the ear canal phones. 2 Carefully remove the diaphragm guards using the supplied cleaning tool or tweezers. 3 Install the new diaphragm guards.
CXC 700 | 23 Specifications Specifications Transducer princi ple dynam ic, close d Frequency response 20 Hz to 21 kH z Operating temperature 0 – 40°C Nominal impedance 45 – 300 SPL 108 dB (1 kHz/1V rms ) THD at 1 kHz < 0.5% Noise attenuation active: –23 dB passive: –25 dB Audio connec tor 3.
24 | CXC 700 Manufacturer Declarations Manufacturer Declarations Wa rr a n t y Sennheiser electronic GmbH & Co. KG gives a warranty of 24 months o n this product. For the current warranty conditions, please visit ou r website at www.sennheiser.com or contact your Sennheiser partner.
CXC 700 | 25 Manufact urer Decl aratio ns The declarations are available on the Internet at www.sennheiser. com. Before putting the product into opera- tion, observe the respectiv e country- specific regulations! In compliance wit h: NoiseGard TM is a registered trademark of Sennheiser electroni c GmbH & Co.
26 | CXC 700 Manufacturer Declarations Statemen ts regardin g FCC and Industry Canada This device complies with Part 15 subpart b of the F CC Rules. Operation is su bject to the following two conditio.
CXC 700 | 27 Manufact urer Decl aratio ns munications. However, there is no gu ar- antee that interference will not occur in a particular installation.
Sennheiser electronic GmbH & Co. KG Am Labor 1, 30900 Wedemark, Germany www.sennheiser.com Printed in China, Publ. 07/11, 540087/A05 CXC700_Rueckseit e_West_SP8.
デバイスSennheiser CXC 700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：
Sennheiser CXC 700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Sennheiser CXC 700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。Sennheiser CXC 700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。Sennheiser CXC 700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。
Sennheiser CXC 700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Sennheiser CXC 700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、Sennheiser CXC 700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Sennheiser CXC 700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。
