UPC 070977276203

• Transducer type: Dynamic Operating principle: Closed
• Frequency response: 5Hz-50000 Hz Impedance: 32Ohms Nominal sound pressure level: 102 dB
• D14- Recommended Headphone Impedance 8-300Ohms, Works as a DAC+AMP Combo, a standalone AMP, or a standalone DAC (Line out function)
• D14-XMOS USB audio controller, takes up to 32bit/384kHz PCM signal, and up to 256x native DSD signal from Windows PC and Mac computers
• D14-Flexible inputs, takes Windows PC and MAC computers USB digital signal (USB Soundcard), OTG audio signal from Android 4.1 or above device, digital signal from iPhone/iPad with camera kit cable, takes coaxial input and optical input

AK T5p offers an amazing experience to those who seek the ultimate sound quality in a portable device. About Beyerdynamic Established 90 years ago, 1924, in Berlin, Germany by Eugen Beyer, Beyerdynamic is the essence of audio technology. Beyerdynamic is the leading audio equipment worthy of its name that has developed controller-mounted wireless conference system starting with the world's first dynamic headphone--the DT 48, which is available even today. As the inheritor of the Eugen Beyer brand, Beyerdynamic maintains the leading corporate image, vision and role put in place by the founder. The technological advancements, continuous innovation and the world's best quality have made Beyerdynamic the undisputed industry-standard and sound technology market leader. Perfect Sound Tuning Optimized for Astell&Kern The AK T5p is based on the T5p, which is Beyerdynamic's first high-end portable headphone, it is highly rated among audio equipment enthusiasts around the world. Heilborn engineers did an in-depth study and tuned the AK T5p into the unique tone, output impedance and frequency response to deliver the depth of Astell&Kern sound. D14 iBasso D14 BushMaster Portable Headphone AMP/DAC with SPDIF Optical/Coaxial Input. - Sabre32 ES9018K2M DAC chip - XMOS USB audio controller, takes up to 32bit/384kHz PCM signal, and up to 256x native DSD signal from Windows PC and Mac computers - Asynchronous USB transfer - OPAMP+BUF design, ensures high current and high power output - Flexible inputs, takes Windows PC and MAC computers USB digital signal (USB Soundcard), OTG audio signal from Android 4.1 or above device, digital signal from iPhone/iPad with camera kit cable, takes coaxial input and optical input - Works as a DAC+AMP Combo, a standalone AMP, or a standalone DAC (Line out function) - 2-Setting Gain Switch for impedance matching - Rechargeable Li-polymer Battery