MPS-50 50 Watt Speaker/Amplifier
(320-2046)                 Operation                  Faxback Doc. # 56804

1.  Rotate MASTER to MIN.

2.  Press POWER up to turn on the MPS-50.  The POWER indicator lights.

3.  Adjust the sound for each channel where you have connected an input
    source.

      Rotate GAIN clockwise toward MAX to increase the volume, or
      counterclockwise toward MIN to reduce it.

      Rotate BASS clockwise toward MAX to increase the low frequency
      sounds, or counterclockwise toward MIN to reduce them.

      Rotate TREBLE clockwise toward MAX to increase the high frequency
      sounds, or counterclockwise toward MIN to reduce them.

      Rotate DISTORTION until you hear the amount of distortion you want.

      Press REVERB in on each channel where you want to apply reverb
      effects.  Then rotate REVERB LEVEL toward MAX to increase the amount
      of reverb, or toward MIN to lower it.

4.  To turn the MPS-50 off, press POWER down.

Using Headphones

To listen privately, connect low-impedance headphones (available at your 
local RadioShack store) with a 1/4 inch (6.35 mm) phone plug to the PHONES 
jack on the back of the MPS-50.

Listening Safely

To protect your hearing, follow these guidelines when you use headphones.

  Set the volume to the lowest setting before you begin listening.  After
  you begin listening, adjust the volume to a comfortable level.

  Do not listen at extremely high volume levels.  Extended high-volume
  listening can lead to permanent hearing loss.

  Once you set the volume, do not increase it.  Over time, your ears adapt
  to the volume level, so a volume level that does not cause discomfort
  might still damage your hearing.

Privacy Policy