Topp Music Gear MXi.3BT User manual

MXi.3BT

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Safety Related Symbols

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Table of Contents
1. INTRODUCTION
2. FEATURES
3. INSTRUCTION
4. CONTROL ELEMENTS
5. CONNECTING DIAGRAMS
6. WIRING CONNECTION
7. BLOCK DIAGRAM
8. TECHNICAL SPECIFICATIONS
9. GUARANTEE
10. NOTES
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Introduction
Thank you for purchasing the TOPP PRO MXi.3BT compact portable mixer.
MXi.3BT mixer features super mini size but equipped with powerful functions.
Please carefully read this manual before installation and operation.
Thank you again for choosing TOPP PRO MUSIC GEAR products.
- 1 mic input channels with XLR and balanced line input.
- 1 stereo input channels with RCA jack.
- Ultra-low noise discrete Mic Preamps with +20V Phantom Power.
- 2-band EQ (Warm, natural) in mono and stereo channels.
- 1 Gain control in mono channel.
- Peak LED in mono channel & master.
- 2RCA-Track inputs & 2RCA-Track outputs
- 2RCA-Track inputs assign to Main Mix & Monitor outputs.
- Main Mix & Monitor outputs use 3.5mm stereo jack.
- Built-in stereo USB/Audio interface
- Either USB bus-powered or external adaptor
- Bluetooth player function
Make sure MXi.3BT mixer is used in the area of ventilation. Do not install or use this
product near any direct hear source(such as amplifier or heater).
Computer USB power or external voltage converter can also supply power to MXi.3BT
mixer.
Note: when using computer USB as power supply, please make sure the USB port of the
computer must comply with the standards of USB 2.0(5V 500mA)

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Control Elements

4Control Elements
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1- USB PORT
This Type B USB port can be used to connect the computer via Type B to A connector.
2- POWER SWITCH
To turn on/off the unit.
3- POWER LED
This LED will light up when the unit is powered on.
4- MIC/LINE IN JACK
This combined jack can be used to connect mono signal, such as XLR microphone or
1/4" line level.
*Note: Please choose balanced cable and MIC to connect. Do not use the unbalanced
ones. When the unit is powered on, remember not to connect the high level signal to
XLR MIC IN, which may damage the unit.
5- LINE IN JACK
This RCA jack is used for connecting stereo line in signal source.
6- 2TK IN JACK
This RCA jack is used for connecting stereo line in signal source.
7- 2TK OUT JACK
This RCA jack is used for connecting stereo tape recorder.
8- MAIN OUT JACK
This 3.5mm stereo jack is used to connect the active stereo speaker.
9- MONITOR OUT JACK
This 3.5mm stereo jack is used to connect the stereo headphone.
10- GAIN CONTROL
It is used for adjust the level of mono input.
11- HIGH
This treble control can be used to reduce the HF noise or boost the sound of percussion.
12- LOW
This bass control can be used to boost male or effect of drum & bass.

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Control Elements
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13- PAN/BAL
This is the panorama control or balanced control. This control is used for stereo effect
field of the signal. Set this control in middle position, signal levels of Channel L & R will
be same. When the control is set to top stop, only Channel L receives the signal,
Channel R can not. Vice versa.
14- PEAK LED
This is clip LED indicator of mono level. When this LED illuminates, it means that PFL
mono level is clipped.
15- LEVEL CONTROL
This is channel level control, which is used for adjusting the level of corresponding
channels.
16- LINE IN/USB PLAY
This is path control of the stereo sound source. When this control is engaged, the signal
of channel 2/3 comes from USB PLAY(computer); when the control is disengaged, the
signal will be from RCA jacks of channel 2/3.
17- 2TK/BT TO MAIN
This the assignment control of 2TK input and Bluetooth input.
When this control is engaged ,the signal of 2TK/BT will be assigned to MAIN MIX OUT.
When the control Is disengaged, the assignment will be disconnected.
18- 2TK TO MONITOR
This is the assignment control of 2TK iuput. When this control is engaged ,the signal of
2TK input will be assigned to MONITOR OUT(The signal of BT input will not be assigned
to MONITOR OUT).
When the control is disengaged, the signal of MAIN MAX OUT will be assigned to
MONITOR OUT.

5Control Elements
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19- PAIR AND DISPLAY LED
The buttom is used to control the Bluetooth player, and the LED is to display the
working status of the Bluetooth player.
A. After power on the mixer ,Bluetooth player enters standby mode, LED display: flashes
twice every two seconds.
B. Press and hold the PAIR button for 3 seconds the Bluetooth player into the Search
mode and the LED continuous flashing. In this mode, you can connect Bluetooth
devices with your Bluetooth mobile phone or computer (Note: connect Bluetooth
devices below BT2.1 version, you need to enter a matching password "0000").
C. when connected Bluetooth device, the LED is lit.
1) if the connected Bluetooth devices too far of distance and disconnected, the
Bluetooth player will automatically find it and connected the devices in 60
seconds, or enter standby mode;
2) if the connected Bluetooth devices Active disconnected, the Bluetooth player
automatically enters standby mode;
3) Press and hold the PAIR button for 3 seconds, Bluetooth player will clears the
connected Bluetooth device, and enter the search mode.
20- MONITOR
This is monitor control used for adjusting the monitor output level.
21- MAIN MIX
This is main mix control used for adjusting the main mix output level.
22- CLIP LED(L&R)
This is main mix level clip LED. When this LED lights up, main mix level will be clipped.

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Connecting Diagram

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Wiring Connection
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Block Diagram 8

Technical Specifications
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Technical Specifications 8

Guarantee
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MXi.3BT

MXi.3BT
MXi.3BT