iBasso Audio D55 USB-DAC Built-in Portable Headphone Amplifier

【Product】iBasso Audio D55
USB-DAC Built-in Portable Headphone Amplifier

I occasionally listened to it connected to the final e5000, but I am selling it because I am switching to a different DAC.

All functions are working properly. Also, this D55 is in very good condition, with no noticeable scratches.

This is a rare DAC that uses the "Asahi Kasei Electronics high-performance 32-bit DAC 'AK4480'," which is also attracting attention from audio enthusiasts.
I connected the final e5000 and listened to 24bit/96kHz and 192kHz high-resolution sound sources with Mid gain, and I recommend it for its high resolution and warm, beautiful sound.

【Features】
・Employs Asahi Kasei Electronics high-performance 32-bit DAC "AK4480". It can input high-resolution sound sources up to 24bit/192kHz via USB and output them with high quality.
・Equipped with XMOS Semiconductor developed PLD "XMOS". It operates in asynchronous mode and generates its own clock on the main unit, realizing high sound quality by suppressing jitter.
・Inputs and outputs are USB digital input, analog line input/output, and headphone output, and it operates on bus power, so it can be connected without a power supply.
・It also features LR independent op-amps and a 3-stage gain switching function (High/Mid/Low).

【Specifications】
・Frequency/bit: 44.1kHz～192kHz/16bit, 24bit
・DAC: Asahi Kasei Electronics AK4480
・Frequency Response: 10Hz～100kHz
・S/N: 115dB
・Headphone Impedance: 8～300Ω
・Input Terminals: USB x 1 (Mini B), Stereo Mini x 1
・Output Terminals: Stereo Mini x 1
・External Dimensions: 51W x 21H x 92Dmm
・Weight: 120g

※This is a sale of the main unit only. It will be carefully packed and shipped in a separate box.
※I am also selling it elsewhere, so please understand if it sells out.