Radial Engineering Backtrack Stereo Backing Track Switcher

Unmatched Audio Performance with USB Ease
Experience unparalleled audio performance with the USB Matchbox II, a professional USB-to-XLR multi-mode stereo audio codec. It's the perfect solution wherever computer audio needs to interface with a professional analog or digital audio system, ensuring seamless integration and crystal-clear audio output.

Tackle the Sound Card Problem
Common sound cards can lead to numerous issues such as wrong input/output levels, ground loops causing hum and buzz, and sub-par audio quality. The USB Matchbox II is engineered to eliminate these problems, providing a clean, high-quality audio interface between your computer and professional audio system.

Professional Design for Professional Needs
Henry Engineering’s USB Matchbox II stands out as a true professional product. It boasts XLR connectivity and impeccable audio quality, all while maintaining the convenience of a simple USB connection to the computer. The device is built to outperform nearly any sound card, ensuring your audio is smooth, open, and transparent.

Advanced Technology for Superior Performance
At the core of the USB Matchbox II is Burr Brown’s new generation phase coherent Delta Sigma 8X Oversampled codec with SpAct audio clock recovery architecture. This advanced technology, combined with proprietary L/C pre-filtering and top-notch analog circuitry, ensures exceptional audio performance devoid of transient intermodulation products that typically plague standard sound cards.

Versatile Compatibility
The USB Matchbox II supports MS-Windows, Mac, and Linux platforms without the need for special drivers or software. It operates seamlessly with virtually any audio editing, recording, or broadcast automation software that supports a USB sound device, offering extensive flexibility and ease of use for professional applications.

Tailored for Professional Use
Professional users will find the USB Matchbox II packed with essential features. It allows simultaneous record and playback at different sample rates, precise adjustment of input and output levels, and provides a high-performance headphone output for critical monitoring. The robust steel chassis ensures effective RF shielding, further enhancing its performance.