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6

Supporting your digital lifestyle

Setting Up Your Speakers

The YU4 powered speaker system is designed for either bookshelf or stand mounting. The stands 

should be of rigid construction, between 26” to 32” high. We recommend the Kanto SP26 speaker 

stands to go with your YU4.
The space between the two speakers and the distance from the listener is important. If the 

speakers are positioned too close or too far apart, stereo imaging will not be fully developed.

YU4 is designed to perform optimally positioned at least 8” from the rear wall in an average 

listening room. However, it may not be possible to install the speakers in this position and since 

rooms vary in shape, size, and furnishing, a certain amount of experimentation is necessary to 

determine the most suitable position.
Moving the speakers very close to the rear wall will enhance the bass frequencies but will tend to 

reduce soundstage depth, while moving the speakers away from the rear wall will tend to have 

the opposite effect. Avoid positioning the speakers close to or in the corners of the room, as 

this will excite undesirable room coupling in the low and middle frequencies. If the width of the 

rear wall is limited then toe-in the speakers slightly to reduce reflections. Room characteristics 

and positioning have a profound effect on the performance of the speakers, so time and effort 

devoted to achieving the optimum positions will be rewarded. 

Ensure that the ON/OFF Switch is in the OFF position.

Connect the two speakers together as shown below using the supplied speaker cable. Connect 

the RED (+) and BLACK (−) terminals from the active speaker (left channel) to the corresponding 

terminals on the passive speaker (right channel). If you wish to place your speakers farther apart 

than the supplied cable will reach, we recommend that you purchase a heavier gauge of speaker 

cable to minimize signal loss.
Follow the instructions on the ensuing pages to connect your audio sources to YU4. 
Connect the power cord from YU4’s active speaker to the wall outlet. 

OPT1

OPT2

Sub 

Out

AUX

R

L

RCA

ON

OFF

USB Charge

5V / 1A

RCA

Phono

Line

GND

www.kantoaudio.com

Designed in Canada

Made in China

www.kantoaudio.com

Designed in Canada

Made in China

ATTENTION

 

When connecting audio cables the ON/OFF Switch must be turned OFF.  After connecting all cables, the unit can be 

turned ON.

When the volume is high, this system can produce noise levels that could permanently damage your hearing. 

YU4 is a self-powered speaker system. Do not connect the speaker terminals to the speaker intputs of a stereo 

amplifier. Damage may occur. Use only the power cord provided with the speakers. 

Summary of Contents for YUP4

Page 1: ...Supporting your digital lifestyle YUMI POWERED SPEAKERS English User Manual YU4 Powered Speaker...

Page 2: ...sence of important operating and maintenance servicing instructions in the literature accompanying the apparatus FCC Notice This device complies with part 15 of the FCC Rules Operation is subject to t...

Page 3: ...ad all instructions carefully before using the system and keep them for future reference Kanto cannot be liable for damage or injury caused by incorrect setup or use of this product This powered speak...

Page 4: ...UX Input 7 Subwoofer Output 8 Optical 1 and Optical 2 Inputs 9 Right Channel Output Terminals and for Passive Speaker Connection 10 Turntable Ground Post 11 RCA input Phono Line switch 12 USB Charge P...

Page 5: ...e Bass Output 11 Decrease Bass Output 12 Reset Bass Output 13 Increase Treble Output 14 Decrease Treble Output 15 Reset Treble Output 16 Mute 17 Balance Control Left Channel 18 Balance Control Right C...

Page 6: ...slightly to reduce reflections Room characteristics and positioning have a profound effect on the performance of the speakers so time and effort devoted to achieving the optimum positions will be rewa...

Page 7: ...hono Pre Amp that allows you to connect directly to a turntable connect your turntable to the RCA L R inputs on the back of the YU4 connect your turntables grounding wire to the grounding post not all...

Page 8: ...l blink twice to indicate that you have enabled the APU Note that APU is always turned on when power is applied but will only work after automatic power down APU will not work if unit is manually swit...

Page 9: ...re established However you may notice a choppy playback signal for approximately 30 seconds after reconnection It will normalize While the speaker can be paired with more than one device only one devi...

Page 10: ...h them back on and try these steps again Reconnect the speaker wire between the active speaker and passive speaker and ensure the ends of the speaker wire are fastened securely through the binding pos...

Page 11: ...ght Passive 5 5 lb 2 5 kg Gross Weight 16 5 lb 7 5 kg boxed pair YU4 POWERED SPEAKER SYSTEM NOTICE The Bluetooth word mark and logos are registered trademarks owned by Bluetooth SIG Inc and any use of...

Page 12: ...be responsible for obtaining a Return Authorization Number and paying shipping costs to return product to a Kanto location or authorized depot If the equipment is covered under the warranty provisions...

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