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4

Panel Descriptions

Example connections

*  To prevent malfunction and equipment failure, always turn down the volume, and turn off all the units before making any connections.

Audio player

Mic

Keyboard, Sound module etc.

Mixer

Footswitches

Turning the Power On/Off

*  Once everything is properly connected, be sure to follow 

the procedure below to turn on their power. If you turn on 

equipment in the wrong order, you risk causing malfunction or 

equipment failure.

1. 

Make sure that this unit’s 

[MASTER]

 knob and the 

volume of the devices connected to this unit are set 

to minimum.

2. 

Turn on all the devices connected to the unit’s input 

jacks (CH1–CH3, AUX IN).

3. 

Turn on the unit.

4. 

Turn on all the devices connected to the unit’s 

output jacks (LINE OUT, PHONES).

5. 

Adjust the volume levels for the devices.

Before switching off the power, lower the volume on each of the 

devices in your system and then turn off the devices in the reverse 

order to which they were switched on.
*  Before turning the unit on/off, always be sure to turn the 

volume down. Even with the volume turned down, you might 

hear some sound when switching the unit on/off. However, this 

is normal and does not indicate a malfunction.

Setting the Volume of Each Device

In order to get optimum sound from this unit when performing, 

set the volume as described below.

1. 

Use the 

[CH1]

[CH3]

 knobs to adjust the volume 

balance of the devices connected to CH1–CH3.

2. 

Use the 

[LOW]

 knob and 

[HIGH]

 knob to adjust the 

tone to your taste.

3. 

Use the 

[MASTER]

 knob to adjust the overall 

volume.

If the sound is distorted, adjust the [CH1][CH3] knobs and 

[MASTER] knob, or adjust the volume knob of the devices 

connected to the inputs (CH1–CH3, AUX IN).

Summary of Contents for KC-220

Page 1: ...ditionally provides an XLR connector that supports mic input 5 5 Two types of AUX IN jack RCA phono and stereo mini jack are provided for easily connecting an audio player or other source 5 5 The two band equalizer is convenient for adjusting the character of the sound 5 5 A speaker stand can be attached to allow convenient use as a monitor or small scale PA 5 5 The headphone jack is convenient fo...

Page 2: ... go from the mid to the high range The effect is not applied to the sound that s being input from AUX IN jack 3 EQUALIZER LOW knob Adjusts the sound level of the low frequency range HIGH knob Adjusts the sound level of the high frequency range 4 MASTER knob Adjusts the overall volume The MASTER knob does not adjust the signal that is output from the LINE OUT jack 5 PHONES jack You can connect head...

Page 3: ... pulled out accidentally and to avoid applying undue stress to the jack anchor the power cord using the cord hook as shown in the illustration 12 Battery case Installing batteries 1 Remove the screws from these two locations 2 Remove the battery compartment cover 3 Insert batteries taking care to observe the correct polarity We recommend that you keep batteries installed in the unit even though yo...

Page 4: ...INE OUT PHONES 5 Adjust the volume levels for the devices Before switching off the power lower the volume on each of the devices in your system and then turn off the devices in the reverse order to which they were switched on Before turning the unit on off always be sure to turn the volume down Even with the volume turned down you might hear some sound when switching the unit on off However this i...

Page 5: ...ination with a Roland manufactured speaker stand ST A95 Do not use it with any other stand 5 5 As shown in the illustration on the right adjust the speaker stand to a height of no more than 140 cm and open the tripod to a spread of 98 cm or more 5 5 Adjusting the speaker stand to a height greater than 140 cm or the tripod to a spread of less than 98 cm may allow the system to fall over resulting i...

Page 6: ...H2 L MONO R jack 1 4 inch phone type CH3 L MONO R jack 1 4 inch phone type AUX IN L R jacks RCA phono type AUX IN STEREO jack Stereo miniature phone type LINE OUT L MONO R jack 1 4 inch phone type PHONES jack Stereo 1 4 inch phone type FOOT SW jack 1 4 inch phone type DC IN jack Expected battery life under continuous use Alkaline battery Approximately 7 hours Rechargeable Ni MH battery Approximate...

Page 7: ...remove the speaker grille and speaker by any means Speaker is not user replaceable Shock hazardous voltages and currents are present inside the enclosure IMPORTANT NOTES Power Supply Use of Batteries If the batteries run extremely low the sound may distort or interruptions in the sound may occur at high volume levels but this does not indicate a malfunction If this occurs please replace the batter...

Page 8: ......

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