15
6 BASS: The volume is boosted significantly incl. loudness function by pressing the Bass button.
(If a microphone is connected the bass function is not available!).
7
STOP KNOB:
FM operation:
Automatic station storing and search.
CD operation:
Press once: Stops the playback of the CD.
USB operation:
Press once: Stops USB playback.
Bluetooth operation:
Unpairs a paired phone.
Search for new Bluetooth sources with your phone or tablet. You will find the
MAC AUDIO MMC 850. Connect your device with the MAC AUDIO MMC 850. If you are asked
for a password, use “0000“.
8
PLAY/PAUSE:
When playing MP3s via USB, this button can be used to start or pause playback.
9
/ :
The previous or next track can be selected by pressing these buttons briefly during MP3
playback. Pressing and holding these buttons will rewind or fast forward the track.
Pressing and holding these buttons in the radio mode will switch through stored broadcasters.
When the Bluetooth mode is used, the previous or next track can be selected.
10 EJECT: Opens or closes the CD compartment.
11 +/- AND /-:
FM reception mode:
Short press: The reception frequency can be gradually increased or decreased manually.
Press and hold: Increases/decreases the receiving frequency automatically.
CD/USB mode:
Parent folders or sub-folders can be selected.
12 SOURCE: You can cycle through the various sources in the following order by repeatedly
pressing the Source button: CD, USB, Bluetooth, AUX and Radio.
13 MICROPHONE VOLUME: The volume that is used for karaoke or making announcements
can be adjusted via the microphone volume knob. Due to High-Power output MMC 850 the
microphone volume is effective over 50 percent.
