Speakers Astell&Kern

Ultra-high resolution sound reproduction from AKM AK4493s DAC
Exclusive Circuitry with improved noise control, low power design, and ultra-precise amp design technology
Digital Audio Remaster Technology upsamples the sample rate of the sound beyond the source format's limits
Dual Output with both 3.5mm and 4.4mm connectors, use the HC4 with most Hi-Fi IEMs and headphones without the need for adapters or additional cables
UAC 1.0 and UAC 2.0 support catering to a wide range of devices including smartphones, tablets, PCs, and gaming consoles
Interchangeable Cable Design (Type-C / Lightning Cable Included) for seamless connectivity to a wide range of source devices…

The Astell & Kern AK HC3 USB Dual DAC Amplifier Cable is lightweight and portable; an ideal accessory for your earphones or headsets while working or on the go. Simply plug into your PC Mac tablet or smartphone with the USB-C port or add the USB-C to Lightning adapter for use with an iOS device. Instantly enjoy high-fidelity sound whether listening to music or gaming on the go. With a microphone input unlock voice chat functionality for making and receiving calls.