RH-ED1
For EU Countries
For China
WARNING
This product contains chemicals known to cause cancer,
birth defects and other reproductive harm, including lead.
For C.A. US
(
Proposition 65
)
*5100004374- 01*
Owner’s Manual
Copyright ©2008 ROLAND CORPORATION
All rights reserved. No part of this publication may be reproduced in any form without the
written permission of ROLAND CORPORATION.
WARNING
Before using this unit, make sure to read the instructions below, and the Owner’s Manual.
In the interest of personal and public safety, never wear the earphones while operating any type
of vehicle.
Do not use the earphones in a location where safety requires that you be able to hear the sounds
around you (such as on a train platform, at a railroad crossing, in a factory, or along a busy
road).
CAUTION
Using earphones for an extended time at high volume may damage your ears or negatively
impact your hearing. Such use will also strain the earphones themselves, so please enjoy them at
an appropriate volume.
When using earphones while on public transportation or in a public place, please be aware of
the possibility of annoyance to people around you.
Always handle either the earphones themselves or the plug, not the cord. This will help in
maintaining the electrical integrity of the cord by preventing any damage to it.
When connecting the earphones, always have the volume on the unit you are connecting them to
turned down to the minimum. Damage to the earphones may occur otherwise.
Protect the unit from strong impact.(Do not drop it!)
Do not expose the unit to direct sunlight, place it near devices that radiate heat, leave it inside an
enclosed vehicle, or otherwise subject it to temperature extremes. Excessive heat can deform or
discolor the unit.
When the earphones need cleaning, wipe them with a soft, dry cloth.
Be sure to keep the included and removed earpieces out of the reach of small children to prevent
any child from accidentally swallowing these items.
If you experience any abnormality in the skin area contacted by the earphones, immediately stop
using them.
Earpieces
These headphones are designed so the cable is routed
behind the ears, keeping the cable from swaying and
reducing noises that might be caused by movement of
the cable.
Slide tube
To make the headphones as secure as possible, adjust
this tube to the appropriate position.
Wear the headphones as shown in the illustration below. The headphones will be stable and will provide optimal audio quality.
Wearing the headphones
Slide to adjust
About the slide tube
The slide tube is used to adjust the cable separation.
Adjust it to the appropriate location so that the cable
will not get in your way as you play your instrument.
RH-ED1
Concerning the fit of the earpieces
The sound quality you’ll experience can vary depending on how well the
earpieces of this device are fitted with your ears during use. In order to
enjoy the sound as it should be heard, please wear the earpieces so that
they fit snugly into your ears.
If the earpieces do not fit your ears, exchange them with either the L or S
sized ones, which are included. (When shipped from the factory, the M
sized ones are attached.)
To remove an earpiece, grasp the body of the earphones and gently pull the
tip of the earpiece.
SPECIFICATIONS
Type of Const ruction Closed type; dynamic
* In the interest of product improvement, the specifications and/or
appearance of this unit are subject to change without prior notice.
Driver 11.5mm in Diameter
Sensitivity 98 dB/mW
Maximum Input 250mW
Frequency Response 10–24,000Hz
Weight 5 g (without cord)
Cord 5’ (1.5 m)/OFC litz wire
Plug
Stereo mini (gold-plated)
Accessories
Carrying pouch
Ear pieces (S,M,L)
Impedance 18
Ear piece
Earphone
-
1
-
2
