OPTOGATE Mini Audio Lab V3 User Instructions Download Page 1

User Instructions for the Mini Audio Lab V3

Congratulations to your new Mini Audio LabV3!

No time for reading manuals?

 

We know, it´s the same to us... But please read at least this manual to get to know all the functions of the
Mini Audio Lab V3 and what it can for you!

The Mini Audio Lab V3 is made for the most common test applications on stage without the need to

spend time to search for the right tool. Just plug your Mini Audio Lab V3 and check whether there is a
correct signal or not. With the integrated measuring options you are able to find out faults in the Signal-
flow including Cables, Speakers, Batteries and so on.

Before you use the  Mini Audio Lab V3, you should acquaint yourself with the different functions and how

you can use them, to make sure that you are choosing the right menu item.

This manual will guide you through the functions and possibilities of the  Mini Audio Lab V3. But in your

own interest, educate yourself in Audio measuring techniques also used in different systems. You will find
happiness in working with the Mini Audio Lab V3 when you know, what it can do for you. It´ll be easy!

Now, let´s start working with the Mini Audio Lab V3!

The following functions are integrated:

Precision sine wave generator from 16 Hz. up to 20 kHz in 1/3 Octave ISO steps, 
plus 440 hz, 

Burst Signal, works also with the Precision sine wave generator 

Pink noise generator

Internal 1 Watt amplifier for the impedance test of loudspeaker boxes between 1 

Ohm up to 20 Ohm at the different iso frequencies.

Internal measuring microphone with the signal level indicated at the display for the 
level control with different frequencies for a rough eqalizer pre setting.

Detection and indication of feedback frequencies that need to be cut 
with an Equalizer.

Delay Measurement

Polarity measurement

Inline check

Cable/Bat Check

Installation:

Mini Audiolab V3 manual

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Summary of Contents for Mini Audio Lab V3

Page 1: ...ough the functions and possibilities of the Mini Audio Lab V3 But in your own interest educate yourself in Audio measuring techniques also used in different systems You will find happiness in working with the Mini Audio Lab V3 when you know what it can do for you It ll be easy Now let s start working with the Mini Audio Lab V3 The following functions are integrated Precision sine wave generator fr...

Page 2: ... the Front of the Mini Audio Lab V3 Be careful when connecting the psu The tip is plus and the ring is minus Using the Touchscreen to operate the Mini Audiolab V3 You can choose between the functions of the Mini Audiolab V3 by using the Touchscreen Just press on the button to make your selection In each Menu item you ll find the Help Button to get further information We did the Help level as easy ...

Page 3: ...he configuration from 1 1 to 2 2 You the use the Pink Noise Signal to find out problematic Frequencies f e coming from reflections The Mini Audiolab V3 cannot measure itself To evaluate the Signals there s an external Device needed In the Delay mode you can let the Mini Audiolab V3 calculate the delay time in meters and ms Please note the minimum indicated distance is 8m The test result might chan...

Page 4: ...en via headphone to the xlr mic or line signal in the Inline mode when you switch on the Mon on button With the just declared function of listening to the Signal in the Inline Mode Mon On you can use this device as a 1 channel in ear system as well Plug the Monitor Signal into the Jack or the XLR Connector and your headphone to the phone Plug Don t forget to connect an external power supply if you...

Page 5: ...in if the threshold is too high for a good result The Feedback mode gives the chance to make a good sound also after after a 3 days Festival with 30 bands no sleep and totally tired ears You can also connect the Mini Audio Lab V3 to the headphone amp of your monitor desk as well and you will get the feedback frequencies direct from the desk That s all folks Now you know what your Mini Audio Lab V3...

Page 6: ...nternal signals Max Output signal NL4 3 dBu 8 Ohm external input 0 dBu internal signals Service and Warranty The warranty on this product is 2 years from invoice date Legal references Please note that these devices may be used only by trained technicians in combination with professional public address systems A responsibility of the manufacturer for possible damage or disadvantages of the user by ...

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