INNER-EAR STEREO HEADPHONES
AH-C700
OPERATING INSTRUCTIONS
BEDIENUNGSANLEITUNG
MODE D’EMPLOI
ISTRUZIONI PER L’USO
INSTRUCCIONES DE
FUNCIONAMIENTO
GEBRUIKSAANWIJZING
BRUKSANVISNING
操作說明書 操作說明書
A
B
ENGLISH
Accessories
Check that the following parts are attached in addition to the main unit:
qOperating instructions ......................................1
wEar piece (S/L size) ( 
A) ...........1 size/2 pcs.
Declaration of conformity
We declare under our sole responsibility that this product, to which this declaration relates, is in conformity with the following standards:
EN55013 and EN55020.
Following the provisions of 89/336/EEC and 93/68/EEC Directive. (For Europe model)
A note about recycling
This product’s packaging materials are recyclable and can be reused. Please dispose of any materials in accordance
with the local recycling regulations. When discarding the unit, comply with local rules or regulations.
This product and the supplied accessories conform to the WEEE directive.
(For Europe model)
Safety precautions
•Listening at high volumes that irritate your ears can have a negative influence on your hearing.
•Do not use headphones while driving a bicycle, motorcycle or automobile. Doing so could lead to accidents.
•When using headphones, for safety keep the volume to a level at which surrounding sounds can be heard.
•Do not put in water or dampen.
•Do not place heavy objects on, heat, or pull on the headphones. Doing so could damage or deform them.
Caution on handling
•Be sure to hold the plug when unplugging the cord.
•The ear pieces may deteriorate due to long use or storage.
•The ear pieces are expendables. They will deteriorate through regular use and long storage. Replace them once they break.
•Always keep the headphones (particularly the ear pieces) clean. If they are dirty, this may reduce their performance. Use a soft cloth to gently wipe off the dirt.
•Do not use benzene, thinners, or other organic solvents or insecticides on the main unit since they may cause a change in quality or color.
•The headphones have a structure by which the sound tends to leak out if the volume is too high. Be considerate of others.
Using the headphones
Check the left/right markings on the headphones, then insert them so that they fit snuggly inside your ear, the one marked R in your right ear, the one marked L in your left ear.
Fitting the ear pieces
If the ear pieces do not fit properly in your ears, you may not hear the bass sound. To achieve better quality sound, adjust the ear pieces to the position that the fit is best, insert them fully into your ear and make sure they are snug.
The “M” (medium) size ear pieces are mounted on the headphones upon purchase. If this is not the right size for your ears, replace them with the “L”
(large) or “S” (small) ear pieces ( 
B).
NOTE:
•Metal parts will touch your skin. People with allergies to metal should not use these headphones.
•If you feel that the headphones irritate your skin, stop using them and contact a physician or your store of purchase for advice.
Specifications
¢ Type: | Dynamic type |
¢Drive units:φ 11 mm Neodymium magnet
¢ Input impedance: | 16 Ω/ohms |
¢ Sensitivity: | 104 dB/mW |
¢ Maximum input: | 250 mW |
¢Playback frequencies: 12 ~ 24,000 Hz
¢Mass:6.6 g (not including cord)
¢ Cord length: | 1.2 m Y type OFC cable |
¢ Plug: | φ 3.5 mm |
| stereo mini plug |
*For improvement purposes, specifications and design are subject to change without notice.