ManualEnglish.qxd 13/04/2005 16:40 Page 9

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4. Operation between AV Receivers & your THX-SUB subwoofer

THX certified and not certified Dolby Digital/DTS Receivers also include Crossover Frequency Controls to set at different low frequencies the roll off point of the signal led to the subwoofer.

$Set the Operation Mode on your THX-SUB subwoofer to THX position if you have a THX amplifier or to VAR position if not. The VAR position offers independent control of the subwoofer's volume through the rotating switch at the rear side of it.

$Set the Phase switch of you THX-SUB to Normal position.

$Proceed to the Surround Setup on your Receiver "Menu" to calibrate the channel level, delay and size. In many systems delay calibration is taking place in m (meters from the hearing position). For further details consult your amplifier's manual.

$Adjust the crossover frequency between 120Hz and 150Hz on the Crossover Frequency Control of your Receiver. Setting the crossover frequency at 120Hz ensures better perf ormance of the Subwoofer making it more flexible to place in different locations in your room. Setting the crossover frequency at 150Hz ensures bigger output power with the restriction that the subwoofer is placed near the speakers.

$The adjustment of crossover frequency is taking place through a technique that is called bi-amplification, resulting in the improvement of the frequency response of a home cinema. Additionally bi-amplification lowers the signal distortion and increases the dynamic area. Through that technique, the lower frequencies are being amplified exclu sively by the built-in subwoofer's amplifier.

Note: For further details according to the proper adjustments and placement of THX-SUB in space, please refer to the subwoofer's manual.

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Crystal Audiovideo SmArt manual Operation between AV Receivers & your THX-SUB subwoofer
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SmArt specifications

Crystal Audiovideo SmArt stands at the forefront of innovative audio-visual technology, heralding a new era in home entertainment systems. This state-of-the-art platform is designed to enhance the way we experience sound and vision, offering an array of advanced features and technologies that cater to the demands of modern consumers.

One of the standout characteristics of Crystal Audiovideo SmArt is its immersive 4K Ultra HD resolution. This technology delivers stunningly sharp images with vibrant colors, allowing users to enjoy their favorite movies, TV shows, and video games with unprecedented clarity. Coupled with high dynamic range (HDR) support, the system maximizes contrast and color fidelity, ensuring that even the most subtle details are rendered with breathtaking accuracy.

In terms of audio quality, Crystal Audiovideo SmArt incorporates advanced surround sound technologies that create an engaging auditory environment. The system is equipped with Dolby Atmos, which enables sound to flow in a three-dimensional space. This technology allows users to hear sounds from above and around them, immersing them in their entertainment like never before. Additionally, the platform supports high-resolution audio formats, ensuring audiophiles can enjoy music with pristine clarity.

Seamless connectivity is another hallmark of Crystal Audiovideo SmArt. The system includes a variety of input options, such as HDMI, optical audio, and USB ports, making it easy to connect multiple devices. Furthermore, built-in Wi-Fi and Bluetooth support enable wireless streaming, allowing users to access their favorite content from smartphones, tablets, and computers effortlessly.

The user interface of Crystal Audiovideo SmArt is designed for ease of use, featuring an intuitive layout that simplifies navigation. It supports voice control technologies, making it convenient for users to command their systems hands-free. This integration with smart home systems provides the opportunity to create custom automation routines, enhancing the overall entertainment experience.

Finally, with regular software updates, Crystal Audiovideo SmArt continues to evolve, ensuring that users always have access to the latest features and security enhancements. As multimedia consumption grows increasingly sophisticated, Crystal Audiovideo SmArt positions itself as a premier choice for those seeking the best in home audio-visual experiences. With its blend of cutting-edge technology, rich features, and user-friendly design, it represents the pinnacle of modern entertainment solutions.
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