Barely used for three years. In perfect running and cosmetic condition. Comes with leather sleeve. Original box and manual not included, sorry.
Black Soft-Touch Finish With Silver Lettering, Protective End-Cap, Leatherette Travel Pouch
Up to 24-bit / 96kHz
Direct-Coupled, High output — Excellent for driving a wide range of headphones, including power-hungry, low-efficiency (~90-95dB/mW) models. In addition, DF 1.2's higher output enables a more dynamic musical presentation, with powerful lows and clean, well-extended highs. When used as a line-level device (volume set to 100%), DF 1.2's 1.8 volts provide enough power to drive all preamplifier, integrated amplifier, or receiver inputs.
Texas Instruments TAS1020B
The TAS1020B (USB 1.0 and 1.1 compliant) was one of the first competent full-speed isochronous USB-controller solutions available for USB audio. At its inception (circa 2002), power consumption was far less of a concern, since the mobile devices of the time were not often used to store and play music.
ESS 9023 24-Bit
All ESS DAC chips represent outstaning performance and value.
Analog Volume Control
Digitally controlled (from the host) analog volume control. With DF 1.2 connected to a PC, adjusting the system's volume control will, through proxy, control the DF 1.2's onboard volume, ensuring maximum resolution regardless of volume setting.
Windows 7 / 8.1 / 10; Apple OS X; Linux (no support provided)
Asynchronous USB Streamlength®
StreamlengthTM asynchronous USB code ensures low jitter, low resource load, minimal packet errors, world-class audio playback, and reliable connectivity between our DAC and any computing device compliant with USB Host Mode (as set forth by the USB Organization). Streamlength requires no additional drivers, making DF 1.2 virtually plug-and-play for Apple, Windows, iOS, and Android users.