DreamBass AP001E USB Audio with Linear Headphone Amplifier

This is an unopened, unused item.
The packaging may have some damage due to home storage.
The supported OS is old, so we cannot guarantee it will work with current operating systems.
Please understand that it will not be considered a defective product even if it does not work with an OS other than the supported ones.

The DreamBass / AP001E is a USB Hi-Fi audio portable device equipped with a linear headphone amplifier with a vacuum tube design※1.

It comes with in-ear headphones that reproduce a rich sound with excellent bass. They are ultra-lightweight at 4.5g, providing a comfortable fit even for long periods. They feature a high-quality design with a φ10mm driver.

It uses an external type that is less susceptible to noise from the PC, and by simply connecting it to a USB port, it elevates the audio output of PCs and laptops to the same class as Hi-Fi audio, producing clear sound faithful to the original sound.

It uses the latest VIA VT1620A chip.
It complies with USB Audio Class 1.0 and achieves high quality and low-noise audio quality with a maximum of 24Bit/96kHz for both playback and recording, THD-N: -80dB, and S/N ratio: 90dB.

It is equipped with an independent 80Hz, +6dB Bass booster.
In addition to the sound quality equivalent to Hi-Fi audio, it amplifies the bass, which tends to be lacking in headphones, to produce a more powerful sound.

It is equipped with a flash blue LED. It makes the vacuum tube design shine beautifully during playback.

It supports Windows 7, Vista, XP, 2000 / Mac / Linux OS.

※ Depending on the destination, we will use either Sagawa Express, Yamato Transport, Japan Post, or various Mercari delivery services (cannot be specified).