Introduction

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Congratulations on your purchase of the MXL uChat. The MXL uChat connects to your computer’s USB port to give you two-way conferencing over the internet via Skype™,

AIM, iChat and other web conferencing software programs. The MXL uChat also includes a high quality electromagnetic speaker that can replace bulky computer speakers and delivers outstanding sound quality. Please read the following instructions carefully so you can experience the maximum benefits of this product.

Please note! MXL microphones are the result of world-class engineering and manufacturing capabilities and are designed to provide you with outstanding performance and exceptional value. Although Marshall MXL has tested the following applications at the time of manufacture, quality or results may vary by end user.

This microphone/speakerphone is a USB (Universal Serial Bus) device, meaning it’s a plug and play microphone that will interface with Windows and Macintosh computers without the need for any special drivers. The MXL uChat will operate with both USB 2.0 (high speed USB) and USB 1.1 data buses. We recommend connecting your microphone directly to the computer’s USB port as opposed to using a USB hub as USB hubs can interfere with the performance of various USB devices.

In addition to the USB input, the MXL uChat includes a headphone output jack for private conversations and an extension jack that can

Setup

be used for additional microphones in a panel setting or to increase your degree of coverage. The MXL uChat also includes a handy mute button so your side of the conversation can be quickly muted.

When headphones are plugged into the MXL uChat the speaker automatically mutes. The speaker will regain function as soon as the headphones are unplugged.

The headphone jack accepts most head- phones; however, the maximum headphone volume will vary by manufacturer and model so care should always be exercised when first plugging in your headphone.

Getting Started

Minimum requirements:

►PC or Mac with USB audio input

►Windows XP Home/Professional

►Windows Vista

►Mac OSX 10.1 or later

►Web Conferencing software

Getting Started

In order to use the MXL uChat, you will need to have web conferencing software like Skype™, AIM, or iChat installed on your computer. Many of these applications are free or low cost. Check the appropriate websites to download the latest version.

Extension

Mic Input

USB

Input

Headphone/ line output

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MXL AC-450 manual Introduction, Setup, Getting Started
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AC-450 specifications

The MXL AC-450 is a robust and versatile studio condenser microphone designed to cater to the needs of both amateur and professional audio engineers. Recognized for its affordability and excellent sound quality, the AC-450 is particularly popular among musicians, podcasters, and content creators looking to elevate their audio recordings.

One of the primary features of the MXL AC-450 is its large diaphragm, which allows for enhanced sensitivity and a broader frequency response. This design choice captures an expansive range of sound, from the subtlest nuances to the more pronounced dynamics of vocal and instrumental performances. The microphone boasts a frequency response of 30 Hz to 20 kHz, ensuring that both low and high frequencies are well represented in recordings.

The AC-450 employs a cardioid pickup pattern, a beneficial characteristic that helps to isolate the source sound while minimizing background noise. This feature is essential in studio settings where unwanted ambient sounds can interfere with the clarity of the audio. The cardioid pattern makes the microphone particularly effective for capturing vocals and instruments during live performances or studio sessions, allowing the user to focus on the desired sound source.

Another standout technology in the MXL AC-450 is its built-in high-pass filter. This filter helps reduce low-frequency rumble and other unwanted noises, providing cleaner audio output. Additionally, the microphone is equipped with a 10 dB pad, which allows it to handle high sound pressure levels without distortion. This makes the AC-450 highly adaptable, enabling it to capture loud sources, such as drums and brass instruments, while maintaining sound integrity.

The microphone's aesthetic design complements its functionality. With a sleek finish and rugged construction, the AC-450 is built to withstand the rigors of daily use in a studio environment. It features a sturdy metal body that not only enhances durability but also contributes to its professional appearance.

In summary, the MXL AC-450 is an impressive condenser microphone that delivers exceptional performance at an accessible price point. With its large diaphragm, cardioid pickup pattern, built-in high-pass filter, and high SPL handling capabilities, it is an ideal choice for anyone looking to achieve high-quality recordings. Whether for studio use, live performances, or streaming, the AC-450 stands out as a reliable tool in the audio production arsenal.
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