Dynamic Filter Adjustments

The dynamic filter allows users to select from [OFF] (no filtering), [NORM] (for music applications), and [TALK] (for spoken word applications). When active, the filter minimizes handling noise and stage vibrations, via a downward expander with a dynamic high-pass filter. In the [NORM] mode, when the microphone input level falls below a fixed threshold, overall level is reduced by approximately 6 dB while simultaneously rolling off frequencies below 200 Hz. The [TALK] setting increases the level reduction which is more appropriate for speech applications.

To change the dynamic filter setting, press the receiver SETUP button and scroll to [DYNAMIC FILTER]. Press the ROTARY ENCODER to select, and scroll to the desired setting. Press the ROTARY ENCODER to select that setting and return to the main menu. The dynamic filter becomes immediately active upon selection.

Note, For applications where the microphone is not in close proximity to the mouth or the performer is speaking/singing at low levels, best results may be obtained by setting the Dynamic Filter to the OFF setting.

Setting Microphone Models

Selecting Mic Models with the THH12 Handheld Transmitter

The THH12 handheld microphone transmitter features selectable models based on a number of popular vocal microphones, including their audio quality, frequency response, and output level. The models include the Shure® SM58® and Beta58® and SM57®, Sennheiser® e835 and e935, Audio-Technica®AE4100, Electro-Voice®N/D767a, Audix® OM5, and AKG® D5.

Note, The models begin with the response parameters of the Line 6 microphone element, and shape it to attain the characteristics of other microphones. Some physical characteristics of these other microphones, such as their off-axis response, polar pattern, and proximity effect are unable to be duplicated with a single mic element.

To select a particular microphone model, press and hold the SELECT button until the display changes to the channel setting screen. Quickly press the SELECT button two more times to go to the [MODEL] page. You will see a two- or three-digit designation for the currently selected mic model; press the ON/ MUTE button to scroll through the available models – one per click. The model names will flash. To select one of the models, press the SELECT button (the display goes to the next page of selection options) or do not push any buttons for approximately 15 seconds.

Display	Manufacturer	Model
L6	Line 6	Custom
58	Shure®	SM58
b58	Shure®	Beta 58
57	Shure®	SM57
835	Sennheiser®	e835
935	Sennheiser®	e935
41	Audio-Technica®	AE4100
767	Electro-Voice®	N/D767a
o5	Audix®	OM5
d5	AKG®	D5

XD-V75 specifications

The Line 6 XD-V75 is a professional digital wireless microphone system that has made a significant impact in live sound environments, including concerts, theater productions, and public speaking engagements. This system is designed to provide superior sound quality and exceptional performance, aiming to meet the demands of both professional musicians and vocalists.

One of the standout features of the XD-V75 is its advanced digital transmission technology. The system operates in the 2.4 GHz frequency band, which is licensed-free and allows for interference-free operation, minimizing the risk of dropouts and RF interference. This ensures that performers can move freely on stage without compromising audio quality.

The XD-V75 comes equipped with high-fidelity, 24-bit digital audio, delivering pristine sound quality that remains consistent across various volume levels. This high resolution provides a remarkable dynamic range, making it suitable for capturing both soft spoken lines and powerful vocals. The built-in microphone options, including cardioid and omnidirectional polarization, further enhance versatility, catering to different performance environments and stylistic preferences.

This system also features up to 12 channels of operation, allowing multiple users to perform simultaneously without interference. Channel scanning technology helps quickly identify and select the best available channels, streamlining setup time and ensuring reliable performance.

Another noteworthy aspect of the XD-V75 is its user-friendly interface. The system includes an LCD screen that provides clear visual feedback regarding battery life, signal strength, and channel selection. This allows users to monitor their setup at a glance and make real-time adjustments during performances.

Durability is also a central characteristic of the Line 6 XD-V75. The transmitter and receiver units are built to withstand the rigors of daily use, from touring musicians to corporate events. The handheld transmitters are ergonomically designed for comfort and ease of use, while the bodypack transmitters allow for versatility in placement, accommodating instruments and lavalier microphones.

With its combination of professional-grade audio quality, robust wireless performance, and versatile design, the Line 6 XD-V75 continues to be a preferred choice for performers around the world who demand the best from their wireless microphone systems. This enables artists and speakers to focus on their performance, knowing they have a reliable and high-quality audio solution in the Line 6 XD-V75.