The SPL Phonitor X is a high-quality headphone amplifier and preamplifier. It provides connection for balanced and unbalanced headphones. With up to 3.7 W, the Phonitor x delivers unbridled power. The Phonitor x is not only a headphone amplifier, but also an excellent preamplifier with which power amplifiers can be controlled directly. A total of up to five input sources can be connected. Two of these stereo inputs are analog (XLR and RCA) and in this version with built-in DA-converterThree digital stereo inputs (USB, coaxial and optical).

VOLTAiR technology:
The 120V technology works with a DC voltage of 120 volts. This corresponds to twice the operating voltage of the best discrete operational amplifiers and four times that of IC-based semiconductor operational amplifiers. The 120V technology achieves extraordinary technical specifications and sound advantages. Technically speaking, the dynamic range, signal-to-noise ratio and overdrive resistance. The sound is rich in detail and absolutely relaxed listening pleasure.