Instruction/ maintenance manual of the product Network Audio Systems QSC Audio
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QSControl (pronounced Q’ s Control) is a powerful and flexible system that provides remote management and diagnostics of QSC amplifiers and other audio devices over an Ethernet network—including selected QSC DSP devices, such as the DSP-3 digital signal processor .
Input / Output Control and Monitoring ■ Input sensitivity selection: 1V or 3V ■ Input source select: Normal/Page ■ Level control ■ Pre-/Post-fader audio signal monitoring ■ Mute control ■ .
Input Signal Frequency Response 20 Hz to 20 kHz, ±0.5 dB 10 Hz to 80 kHz, ±3 dB Distortion <0.01% THD+N @ +4 dBu out (page input <0.03%) Dynamic Range >110 dB unweighted (20 Hz–20 kHz) (page input >100 dB) Polarity In-phase or reversed Level Control Range -95.
Contact Closure Inputs and Outputs Inputs 1 discrete input Configuration Single-ended input Resistance for closure detect < 1k Ω max Resistance for open detect > 5k Ω min Input voltage limit 7.
Input Sensitivity 3V / 1V Port A Ch 1 Audio Inputs DataP ort A Input Source Normal / Page Meter Mon (Pre) Meter Mon (Pre) Meter Mon (Post) Mon (Amp) Mon (Amp) Meter Mon (Post) Input Sensitivity 3V / 1V Mute Polarity Parallel Stereo Mode Input Source Normal / Page Level Contr ol -95.
QSControl Software QSControl Software allows you to view and adjust signal controls with the click of a mouse. Y ou can use System Manager , a standard application included with QSControl Software, or design a custom application tailored to your specific needs with easy-to-use Visual Basic.
An important point after buying a device QSC Audio Network Audio Systems (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought QSC Audio Network Audio Systems yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data QSC Audio Network Audio Systems - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, QSC Audio Network Audio Systems you will learn all the available features of the product, as well as information on its operation. The information that you get QSC Audio Network Audio Systems will certainly help you make a decision on the purchase.
If you already are a holder of QSC Audio Network Audio Systems, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime QSC Audio Network Audio Systems.
However, one of the most important roles played by the user manual is to help in solving problems with QSC Audio Network Audio Systems. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device QSC Audio Network Audio Systems along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
