Filter
Top Products
1 En
English
◆ 3 way power supply
You can choose one of three power supplies according to
your usage circumstances: USB bus power, USB/AC adaptor
or batteries.
◆ Digital sound reproduction
The USB connection provides clear sound with little noise.
◆ Real stereo sound
The high quality amplifier, titanium diaphragm and
Yamaha’s unique SR-BASS technology achieve high quality
sound.
◆ High 20 W power
Yamaha’s original power technology enables an impressive
20 W output (Max. Instantaneous Power).
◆ Auto loudness function
This unit is equipped with an auto loudness function that
strengthens the bass sound while playing at low volumes to
achieve a more solid sound.
“Swing Radiator Bass
TM
” is a trademark of YAMAHA
CORPORATION.
Please check that you received all of the following parts.
1 POWER switch
Turns this unit on. Press this switch again to turn this unit
off. When this unit is on, the status indicator (LED) lights
up.
2 Speaker
Outputs the sound of the connected device.
3 Status indicator (LED)
Indicates the current status of this unit. For details, refer
to “About the status indicator (LED)” on page 6.
4 VOLUME dial
Adjusts the volume level. Rotate the dial in the direction
of the + symbol to increase the volume and in the
direction of the – symbol to decrease the volume.
5 PORTABLE jack
Connect a portable audio player, etc. to this jack.
6 USB jack
Connect the small plug of the USB cable to this jack.
7 Stand
Use the stand when you set up this unit.
FEATURES
SUPPLIED ACCESSORIES
CONTROLS AND FUNCTIONS
Battery holder
3.5 mm stereo mini plug cable
(0.5 m (19-11/16”))
USB/AC adaptor
The shape of the adaptor may vary
depending on the area where you
purchased.
Carrying case
USB cable
(1 m (39-3/8”))
(U.S.A. and Canada models: WJ84090)
(Taiwan model: WJ84540)
(China model: WJ84570)
(Australia model: WJ84590)
(Europe and Asia models: WJ84610)
(U.K. model: WJ84620)
(Korea model: WJ84640)
Non-skid pad x 2
(including 1 spare)
2 3
1
6
5
4
7