Controls & Connections

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Channel Section

1. CHANNEL SECTION

(1) MIC INPUT

This electronically balanced XLR input is designed to accept signals from any balanced or unbalanced low impedance (Low Z) microphone. The XLR jack is configured for: Pin1 = ground, . Pin2 = positive (+), Pin3 = negative (-).

(2) LINE INPUT

This 1⁄4” input is designed to accept balanced or unbalanced line- level signals such as those from keyboards, drum machines, or samplers. If a balanced signal is to be connected to the line input, then a 1⁄4” TRS (stereo) phone plug should be wired for: .

Tip = positive (+), Ring = negative (-), Sleeve = ground. Unbalanced signals should use a typical ¼” TS plug.

[Note: Only the Mic or the Line input of a given channel should be connected at one time. Do not connect both at the same time].

(3) LOW CUT FILTER

Use this Low-Cut (high-pass) filter (18 dB/octave, -3 dB at 110Hz) for reducing floor rumble, popping, breathing noises, woolly bottom end, and to tighten up channels in a mix, etc. It is most effective when used carefully in conjunction with the Equalizer Controls(6).

(4) GAIN CONTROL

The Gain control adjusts the input sensitivity of the mic and line inputs on each channel. This control can be adjusted to accommodate input signals from a wide variety of sources, from the high outputs of keyboards or drum machines to the small signal outputs of microphones. The best balance of S/N and dynamic range will be achieved if you adjust the Gain control on each channel separately so that the maximum level signal can be input without distortion. While speaking, singing, or playing an instrument at maximum performance level, increase the Gain control until the Peak LED(5) flashes, then turn down the Gain control until the flashing stops.

(5) PEAK LED INDICATOR

The Peak LED illuminates when a channel input is overloading. It detects the peak level after the Equalizer Controls(6) and will light just before clipping to warn that the signal is approaching overload. You do not want the Peak LED to light except very intermittently. If it lights persistently, reduce the Gain Control(4).

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Nady Systems MM-15USB owner manual Controls & Connections, Channel Section
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MM-15USB specifications

Nady Systems MM-15USB is a versatile and innovative microphone designed to cater to a wide array of audio recording and amplification needs. With its user-friendly design and advanced technology, the MM-15USB serves as an essential tool for musicians, podcasters, and content creators alike.

One of the standout features of the MM-15USB is its USB connectivity, which allows for seamless connection to computers and other digital devices. This functionality makes it ideal for recording vocal performances, voiceovers, podcasts, and live streaming. The USB interface offers plug-and-play convenience, eliminating the need for additional audio interfaces or mixers, thereby streamlining the setup process.

The microphone features a cardioid polar pattern, which effectively captures sound from the front while minimizing background noise. This design is particularly beneficial in live settings or recording environments where ambient noise may interfere with audio quality. The cardioid pattern enhances clarity and focus on the desired sound source, ensuring that vocals and instruments are captured with precision.

In terms of sound quality, the MM-15USB delivers clear and natural audio reproduction. It is equipped with a built-in preamp and high-quality A/D converter, providing a wide frequency response and low noise performance. This ensures that recordings maintain the integrity of the original sound, making it suitable for both studio and live applications.

Another important characteristic of the MM-15USB is its durability and construction. The microphone is built to withstand the rigors of travel and frequent use. Its robust design not only ensures longevity but also provides stability during performances, allowing users to focus on their craft without worrying about equipment reliability.

Additionally, the MM-15USB comes with a variety of accessories, including a microphone stand adapter and a pop filter. The pop filter helps to eliminate plosive sounds, further enhancing recording quality. With these additional items, the microphone can be easily incorporated into any setup.

In conclusion, Nady Systems MM-15USB is a powerful, feature-rich microphone that excels in versatility and sound quality. Its USB connectivity, cardioid pickup pattern, and durable construction make it an excellent choice for anyone looking to elevate their audio recording experience. Whether for studio use, live performances, or content creation, the MM-15USB is designed to meet the demands of audio professionals and enthusiasts alike.
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