Henry Engineering MATCHBOX-HD Bi-Directional Stereo Level & Impendance Interface

Professional Audio Interface
The Henry Engineering Matchbox HD is your go-to solution when connecting consumer gear to professional equipment. It stands out as a high-performance version of the industry’s most renowned analog level and impedance converter, ensuring that you can integrate consumer or semi-pro equipment seamlessly with professional audio gear without any compromise on audio quality.

Eliminate Distortions
Matchbox HD is meticulously designed to eliminate the hum, buzz, and distortion that are commonly caused by mismatched levels and impedances. It is especially ideal for devices that play and record, such as DAT recorders and computer sound cards, ensuring superb audio performance and eliminating the need for inexpensive units powered with “wall-warts”.

High Dynamic Range
Offering a true 100 dB S/N ratio with 22 dB of headroom, the Matchbox HD yields an impressive 122 dB of dynamic range. This bi-directional unit employs four independent amplifiers to convert stereo inputs and outputs from unbalanced -10 dBv levels to +4 dBm balanced 600 ohm lines, accommodating a wide range of operating levels.

Absolute Sonic Transparency
The Matchbox HD features direct-coupled circuitry and exceptional dynamic range, providing absolute sonic transparency. This makes it an ideal choice for use with digital editors, DAT recorders, and other digital audio sources, ensuring that the audio integrity is maintained throughout the signal chain.

Versatile Mounting Options
With its compact design, the Matchbox HD offers versatile mounting options. It is 1/3 rack width and can be either rack-mounted using the optional rack shelf or wall-mounted with optional wall/cabinet mounting brackets. The internal AC power supply further adds to its convenience, making it a reliable choice for various professional audio setups.