Questyle's CMA 18 MASTER DAC/headphone amplifier is a high-performance device featuring top-of-the-range components. It incorporates an ES9039PRO DAC chip and an XMOS XU-316 USB interface, enabling it to support sampling rates up to PCM 32bit 768kHz and native DSD up to DSD512.
The QUESTYLE LTC-02 is a male Lightning to male USB-C cable featuring silver-plated OFC copper conductors for enhanced conductivity. Its structure also incorporates an Al-Mylar aluminum foil shield. Thanks to its meticulous design, it boasts Apple MFI certification.
The Questyle M15C DAC headphone amplifier is a high-end-looking device based on audiophile components. It is based on a CS43198 DAC chip and its proprietary “Current Mode Amplification”.
The Questyle M15i is a DAC headphone amplifier featuring an ES9281AC DAC chip with integrated class G headphone amplifier, enabling it to support sampling rates up to PCM 32bit 768kHz and native DSD up to DSD512. This DAC chip is coupled with two CMA (Current mode amplification) circuits, i.e. transistors that extend frequency response and reduce...
Questyle's M18i is a DAC and headphone amplifier featuring a dual SABRE ES9219Q DAC chip and Current Mode Amplification technology to deliver 28mW of output power at 300Ω and support for signals up to 32bit 384kHz PCM and DSD256. Its CNC aluminium body houses a beautiful OLED display so you can access all the information about your track playback....