C ro s s ov e rs

Receiver/Pr ocessor Subwoofer Outputs

The Velodyne subwoofer is designed to operate using the full range audio signal for input when using the built-in crossover. Many home theater processors/receivers (Dolby Digital™, DTS™, THX™) have a “subwoofer out” jack (sometimes labeled “LFE”) that is internally filtered, settable at the receiver/processor, and designed to be used with a powered subwoofer. In some installations, it may be beneficial to use BOTH the Velodyne crossover and the receiver/processor crossover, resulting in a steeper ultimate crossover slope. In some rare cases, combining both an external crossover and the one internal to the subwoofer may result in low output and increased noise. In these installations you may need to bypass the crossover in either the processor or your CHT-Q subwoofer, or simply setting one crossover to a higher frequency (such as 120 Hz) will restore maximum performance.

(Refer to Figure 4 Line-Level Subwoofer Connection Diagram and Figure 5 Speaker-Level Subwoofer Connection Diagram, pages 10 and 11 for connection diagrams.)

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CHT-Q Series User’s Manual

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Velodyne Acoustics CHT-10Q, CHT-12Q, CHT- 8Q, CHT-15Q user manual Ro s s ov e rs, Receiver/Pr ocessor Subwoofer Outputs
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CHT-10Q, CHT- 8Q, CHT-15Q, CHT-12Q specifications

Velodyne Acoustics is renowned for its innovative audio solutions, and the CHT series of subwoofers—namely the CHT-12Q, CHT-15Q, CHT-8Q, and CHT-10Q—showcase the company's commitment to delivering exceptional performance and immersive sound experiences. These subwoofers are designed to complement home theater systems and enhance music playback, ensuring that users enjoy deep, resonant bass without compromising clarity or precision.

One standout feature across the CHT series is the use of advanced digital signal processing (DSP). This technology allows for real-time adjustments to the audio output, optimizing performance based on the specific acoustics of the listening environment. The result is a tailor-made sound experience that delivers tight and controlled bass without distortion, even at high volume levels. Each model in the CHT series is equipped with a built-in amplifier that provides robust power and facilitates seamless integration with a range of audio systems.

The CHT-12Q and CHT-15Q are larger models designed for enthusiasts who crave powerful low-end performance. The CHT-15Q features a 15-inch driver that produces earth-shaking bass, making it an ideal choice for larger spaces or dedicated home theaters. On the other hand, the CHT-12Q, with its 12-inch driver, offers a balanced approach, delivering impressive bass response while being suitable for a variety of room sizes.

For those who have limited space but still desire quality sound reproduction, the CHT-8Q and CHT-10Q offer compact designs without sacrificing performance. The CHT-8Q features an 8-inch driver, making it perfect for smaller setups or apartments. Meanwhile, the CHT-10Q, equipped with a 10-inch driver, strikes a great balance between size and sound output, appealing to users with mid-sized rooms.

All models in the CHT series share a sleek design, ensuring they fit seamlessly into any home decor. They come equipped with various input options, including LFE and line-level connections, allowing for versatile integration with both traditional and contemporary audio systems. With their high-quality construction, powerful performance, and advanced technologies, Velodyne's CHT subwoofers are a smart choice for anyone looking to elevate their audio experience.
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