DEMO UNIT
This product has been tested and assessed by our team, and is sold in working and resellable condition.
- This product may feature minor physical blemishes, and may therefore not be in pristine physical condition. If there is any notable blemish present however, we will provide additional information below this disclaimer, accompanied with photos above which highlight the notable imperfections listed.
- We cannot provide any further photos of the unit's current physical condition beyond those available in this listing.
- *If applicable* - This product has been tested to ensure that the device functions, and the battery discharges properly. Unfortunately we cannot provide any exact charging or battery life information.
- If this product is missing any factory accessories, the missing accessories will be listed under this disclaimer.
- This product is strictly available for online purchase only, and cannot be viewed, purchased or collected in store.
-
This product comes with full warranty as per the Warranty section on this listing unless otherwise specified. If there is no warranty period outlined in the Warranty section below, please get in touch with our Customer Care team for more information.
The HP-A3mk2 is a USB DAC that operates on USB bus power. USB audio and optical digital audio signals from a PC can be converted to analog signals and output from the line output and headphone output. It operates with the USB Audio 2.0 driver of a PC (Windows or Mac OS), and can be used immediately after connecting the USB cable and performing with simple settings.
ES9016K2M from ESS Technology is used as the DAC chip
Using the high-quality DAC chip, supported sampling frequency has been greatly enhanced to 192 kHz. Users can enjoy higher quality sound without sacrificing ease of use.
Further improved analog circuitry
The analog circuitry has been newly designed to match the higher supported sampling frequency, and has achieved performance of high-end products, including improved THD (total harmonic distortion).
Gain switch to accommodate various playback sources
The headphone output amplifier gain can be switched between HI and LO positions. The HI position provides 10 dB increase in volume over the LO position. The HI position is effective for low-level input signals and can be used with a variety of playback sources.