MINI:MIX-2.0
USB DJ Mixer
Item ref: 172.756UK
User Manual
Introduction
Power supply
5Vdc 500mA (USB 2.0)
Gain (Channel A-B)
-20 to 0dB
Headphone impedance
32 ohms
Frequency response
20Hz-20kHz
Total harmonic distortion
> 0.1%
Signal to noise ratio
> 80dB
Channel separation
55db (1kHz)
Line Sensitivity
1V,10k ohms
MIC Sensitivity
20mV 600 ohms
Line output
2.0V, 600 ohms
REC output
2.0V, 600 ohms
Dimensions
150 x 130 x 55mm
Weight
500g
Thank you for choosing a Citronic Mini:Mix-2.0 USB mixer. This product has been designed to
offer reliable, high quality and convenient mixing for DJ and podcasting applications. In order
to gain the best results from this equipment and avoid damage through misuse, please read
and follow these instructions and retain for future reference.
Warning:
To prevent the risk of fire or electric shock, do not expose components to rain or moisture.
If liquids are spilled on the surface, stop using immediately, allow unit to dry out and have
checked by qualified personnel before further use.
Avoid impact, extreme pressure or heavy vibration to the unit.
There are no user serviceable parts inside the mixer – refer all servicing to qualified personnel.
Placement
Keep out of direct sunlight and away from heat sources.
Keep away from damp or dusty environments.
Ensure adequate access to controls and connections
Cleaning
Use a soft cloth with a neutral detergent to clean the casing as required
Use a soft brush to clear debris from the control surface
Do not use strong solvents for cleaning the unit.
Specifications
172.756UK User Manual
Rear Panel
1.
AMP main output L+R
2.
REC recording out L+R
3.
CH B USB connection
4.
CH B Line input L+R
5.
CH A USB connection
6.
CH A Line input L+R
7.
CH A line selector
8.
MIC level slider
9.
MIC input 6.3mm jack
10.
CH A level slider
11.
CUE select CH A/CH B
12.
CROSSFADER CH A/CH B
13.
Headphone level control
14.
CH B level slider
15.
Headphone outputs
16.
MASTER level slider
17.
CH B line selector
Top Panel
Connection
Before connecting to amplifier or other equipment, turn down all volume controls to avoid loud
noises which may cause damage to other equipment. Always switch amplifier power on last in
line with volume levels down.
The Mini:Mix-2.0 can be used in conjunction with a PC or Mac computer by connecting both
rear panel USB connectors to the computer. CH A USB provides power to the Mini:Mix-2.0
If only one USB connection is required, use CH A USB to supply power to the Mini:Mix-2.0
The Mini:Mix-2.0 is plug & play compatible and should be recognized by the computer as a
generic USB audio device. If it is not detected, check the USB lead and download any updates
available for the operating system It may be necessary to change the computer’s audio
settings to select the Mini:Mix-2.0 as the active audio input or output device.
The Mini:Mix-2.0 can be used as a stand-alone audio mixer by selecting Line input for both
channels and connecting a USB power adaptor to the CH A USB connector (5Vdc, 500mA)
Using good quality RCA leads, connect AMP outputs from the Mini:Mix-2.0 to amplifier or
active speakers.
172.756UK User Manual
If a microphone is to be used, connect this to the front panel 6.3mm MIC input jack.
No power LED
Ensure CH A USB is connected to an active USB power supply
No output from line
inputs
Check signal source is playing and volume is turned up
Check input signals and condition of connection leads
Check CROSSFADER is not selected to opposite channel
Check channel fader is not fully down
Check MASTER fader is not fully down
Power and VU LEDs lit
but no output
Check output connections to amplifier or recorder
Check amplifier or recorder levels are not turned fully down
No output from
PC/Mac via USB
Check that USB audio device is recognized by computer
Check that USB audio device is selected for output in software
Check that volume levels are turned up in software player
Check that channel line selector is switched to USB
Output is very loud or
distorted
Check level of input signal is not too high
Reduce channel and MASTER faders levels
Check input gain level on recorder or recording software
Output is working but
at very low level
Check input audio source level is not too low
Increase channel and MASTER faders levels
Check input gain level on recorder or recording software
Connect line level sources such as CD player or mp3 player to CH A and CH B line inputs.
Connect headphones to either front 3.5mm or 6.3mm jack output for monitoring.
Recording equipment can be connected via the “REC” outputs using a twin RCA lead for a
stereo output independent of the MASTER level slider.
Operation
Gradually turn up the amplifier or active speakers to the required volume level.
Turn up the MASTER level slider part way for checking.
Check the microphone by speaking into it and gradually increasing the MIC level slider.
For line inputs, ensure that the sound source is playing and gradually increase the level slider.
For USB audio, switch the channel line selector to USB and start playback from the preferred
audio software installed on the computer. Ensure all levels on the software player are turned
up and gradually increase the channel level slider on the Mini:Mix-2.0
Likewise, the main mix output can be delivered to PC or Mac via either USB connection.
Sliding the CROSSFADER from left to right fades between CH A and CH B in the main mix.
Pressing the CUE button in selects CH B to headphones. Left in the out position selects CH A.
Set the MASTER level slider to the required volume level during use and move down to zero
before disconnecting or connecting any inputs. Remember to turn amp or active speakers
down fully before disconnecting the Mini:Mix-2.0 from the system.
Troubleshooting
Errors and omissions excepted.
Copyright© 2013. AVSL Group Ltd.
172.756UK User Manual
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