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The L+R output meters (14) should light up and the sound should be heard through the connected speakers.
Increase the Master output level if required and set the relevant channel level control to the required volume.
Repeat the above steps for all connected inputs whilst balancing the levels between channels as required.
For the AUX line inputs, a single rotary control for each (9, 10) adjusts the level of both left and right RCA inputs.
Channel 1 input also has a priority function which attenuates all other channels when there is a signal on Ch.1
Turning the CH.1 override level control (29) clockwise increases the amount that it mutes all other channels.
Sensible use of the output meters (14) will help to avoid overdriving the amplifier outputs.
The +10dB LED should only light briefly on percussive or transient parts of the sound (i.e. bass drum)
If the +10dB LED is lit for any longer than short bursts, the level controls will need to be turned down.
This will avoid signal clipping and overdrive, which can be damaging to the speakers.
For overall tone adjustment, moving the BASS and TREBLE EQ controls (11, 12) can help to tailor the sound quality as required.
If the sound is too thin sounding, turn up the BASS rotary. If it is too deep sounding, reduce the BASS level.
If the sound is not very clear, turn up the TREBLE rotary. If it is too harsh sounding, reduce the TREBLE level.
Media player
SOURCE
= Bluetooth
Previous track
= loading USB
Hold = volume down
MHz = FM frequency
= Aux line input
The MM3260 built-in media player can play standard compressed audio files stored on a USB memory device (formatted to FAT32)
Insert the USB device into the USB port (2) to start playback using PREVIOUS, PLAY/PAUSE, NEXT & REPEAT controls.
The media player can also playback audio from a smart phone or tablet via B/T wireless connection.
To pair a device to the MM3260, press the SOURCE button until "bt" appears in the LCD display.
On the smart phone or tablet, search for the device called "adastra" and select to pair and connect.
Once connected, playback from the device can be navigated by the PREVIOUS, PLAY/PAUSE and NEXT buttons.
For FM tuner mode, press SOURCE until a frequency (in MHz) is displayed. Press and hold PLAY/PAUSE to auto tune available stations
(pressing PLAY/PAUSE during this process will abort the auto-tuning) Use the PREVIOUS and NEXT buttons to navigate through the stored stations.
To delete any selected station, press and hold the Repeat button. Repeat the auto tuning process to re-populate any missing presets.
Connecting an external device to the 3.5mm AUX jack socket (1) allows playback of stereo line level audio through the media player.
All media player output is controlled by the MEDIA level control (5) on the front panel.
Turn down the Master volume control before powering down the MM3260 mixer to avoid any loud noise through the speakers.
Specifications
Power supply
Fuse
Inputs
Audio source
Output power: RMS
Speaker outputs
Line outputs
Emergency control
Phantom power
Input impedance
Controls
Rear panel controls
Frequency response: mic
Frequency response: line
Frequency response: aux
Input sensitivity
Input sensitivity: aux/line
Signal to noise ratio: mic
Signal to noise ratio: aux/line
Dimensions
Weight
Disposal: The "Crossed Wheelie Bin" symbol on the product means that the product is classed as Electrical or
Electronic equipment and should not be disposed with other household or commercial waste at the end of its useful life.
The goods must be disposed of according to your local council guidelines.
Play/Pause current track
FM mode = Auto tune
In AUX mode = Mute
100-240Vac, 50/60Hz
T2AL
3 x XLR/jack (bal/unbal) mic/line, 2 x Aux L+R RCA, 3.5mm jack to media player
Internal Bluetooth, USB, FM & Aux player
2 x 60W @ 4Ω
L+/L-/R+/R- screw terminals (Euroblock)
L+R XLR, Record out (RCA)
24V contacts mute all except channel 1
+20V (switchable channels 1-3)
2.2k Ohms (mic/line), 10k Ohms (aux)
Media, 3 x Mic/Line, 2 x Aux, Treble, Bass, Master level
CH.1 override level, mic/line and phantom DIP switches
20Hz - 18kHz
14Hz - 20kHz
10Hz - 23kHz
-45dBV
-10dBV
55dB
60dB
482 x 130 x 44mm
1.96kg
Next track
Hold = volume up
REPEAT
= repeat track
= random play
= repeat all
Errors and omissions excepted.
Copyright© 2019. AVSL Group Ltd.
953.029UK User Manual
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