FEATURES
◆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
◆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 BassTM” is a trademark of YAMAHA CORPORATION.
SUPPLIED ACCESSORIES
Please check that you received all of the following parts.
Battery holder | Carrying case |
3.5 mm stereo mini plug cable | USB cable |
(0.5 m | (1 m |
USB/AC adaptor
The shape of the adaptor may vary depending on the area where you purchased.
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(U.S.A. and Canada models: | WJ84090) | (including 1 spare) |
(Taiwan model: | WJ84540) |
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(China model: | WJ84570) |
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(Australia model: | WJ84590) |
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(Europe and Asia models: | WJ84610) |
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(U.K. model: | WJ84620) |
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(Korea model: | WJ84640) |
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| CONTROLS AND FUNCTIONS | |
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| 1 POWER switch |
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| Turns this unit on. Press this switch again to turn this unit |
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| off. When this unit is on, the status indicator (LED) lights |
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| up. |
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| 2 Speaker |
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| Outputs the sound of the connected device. |
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| 3 Status indicator (LED) |
| Indicates the current status of this unit. For details, refer | |
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| to “About the status indicator (LED)” on page 6. |
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| 4 VOLUME dial |
2 | 3 | Adjusts the volume level. Rotate the dial in the direction |
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| of the + symbol to increase the volume and in the |
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| direction of the – symbol to decrease the volume. |
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| 5 PORTABLE jack |
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| Connect a portable audio player, etc. to this jack. |
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| 6 USB jack |
| 7 | Connect the small plug of the USB cable to this jack. |
| 7 Stand | |
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4 |
| Use the stand when you set up this unit. |
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5 6
1 En