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Chapter 5: Mono Input Channel

Gain

This section lets you adjust the level of the mic input signal, switch on 48 volts phantom power for the mic, attenuate the input signal by 20dB, invert the mic polarity and enable the high pass filter on the mic input.

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Mic gain section of the mono input channels

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Item Description

120dB pad switch This pad switch provides 20dB attenuation to the input signal, allowing for the connection of high output microphones and line level signals without overloading the channel input amplifier. Overloads are indicated on the meter by the red LED at the top (see “Fader, routing and meter” on page 45).

2mic gain control knob The mic gain is continuously variable from +10dB to +60dB (-10dB to +40dB with the pad enabled). The actual value of the gain required will depend upon the source and should ideally be set such that peaks in level on the input should not cause the input amplifier to overload (occasional peaks of +12dB are OK, but +18dB is too high).

380Hz switch The high pass switch inserts the 80Hz hi pass filter in the input channel signal path before the insert point and EQ. This is commonly used to remove handling noise from a mic, bass rumble through coupling with the stage or any unwanted low frequency audio.

4mic Ø switch This is a microphone polarity switch that causes a

180-degree phase change (with respect to the input signal) to occur in the input amplifier such that the channel signal will have opposite polarity to the input signal.

The mic Ø switch is commonly needed where two microphones are used facing each other (for example, when using a microphone on both the top and bottom of a snare drum). Ordinarily the two microphones would be out of phase causing cancellation when the console sums the two signals into the output. Reversing the phase of one signal causes the microphones to have the same phase and no cancellation.

548V LED and power switch The power switch applies 48 volts of phantom power to the microphone input. This is used to power condenser microphones, direct inject boxes and other devices that require phantom power. The 48V LED illuminates to show that phantom power is on.

VeniceU Operator Manual

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Midas Consoles U16, U32, U24 technical specifications Gain
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U32, U24, U16 specifications

Midas Consoles has firmly established itself as a leading brand in the professional audio equipment market, particularly known for its innovative mixing consoles. Among its impressive lineup, the U series, including the U16, U24, and U32 models, stands out for their remarkable features and cutting-edge technologies that cater to both live sound and studio environments.

The Midas U16 is a compact yet versatile mixing console, offering 16 input channels suitable for various applications. Despite its smaller footprint, the U16 does not compromise on sound quality or functionality. It features high-definition preamps that ensure clean and transparent audio, while its processing engine allows for dynamic EQ and multi-effects, providing audio engineers with creative flexibility. The console comes equipped with an intuitive user interface, featuring a touch screen and easy-to-navigate controls, facilitating quick adjustments during performances.

Moving up in size, the U24 model provides 24 input channels, expanding the mixing capabilities for larger productions. The U24 retains the same premium-quality preamps as the U16, ensuring that every microphone and instrument connected to it is captured with precision and clarity. This model enhances the user’s experience with additional routing options and more extensive onboard processing capabilities. The inclusion of a dedicated effects engine allows for real-time manipulation of audio, making it ideal for live sound situations where adjustments need to be made on-the-fly.

At the top of the range, the U32 offers the ultimate in power and flexibility with 32 input channels. Designed for larger venues and complex audio setups, the U32 is equipped with additional features that cater to professional audio engineers' needs. This console includes advanced digital snake technology, allowing for seamless integration with stage boxes and remote connect capabilities. Furthermore, the U32 can support various plug-ins, making it versatile for different genres and sound profiles.

Across all models, Midas Consoles emphasizes robust construction and reliability, ensuring longevity and peak performance even in demanding environments. The range features a wealth of connectivity options including USB interfaces for direct recording and playback, as well as extensive routing possibilities to accommodate diverse setups.

In summary, Midas Consoles' U16, U24, and U32 models represent the epitome of modern mixing technology, characterized by their exceptional sound quality, intuitive interfaces, and comprehensive features tailored for professional audio applications. Whether it’s an intimate gig or a large festival, these consoles provide the tools needed to deliver outstanding audio experiences.
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