Fosi Audio K1 Bluetooth Mini Stereo Gaming DAC Headphone Amplifier & Preamplifier 24Bit 192KHz Digital to Analog Converter (For US Only)

Simple use and classic design: Fosi audio K1 headphone amplifier is easy to set up, no special software, app, or driver to install, a true plug-and-play digital audio adapter. A mini headphone amp that features Bluetooth/USB, optical and coaxial inputs to fit with most home audio systems, and RCA output can be connected to an amplifier or powered speakers on your desktop; Built-in Hi-Fi headphone amp chip can drive most 16ohm to 300ohm headphones. Adopting classic QCC3003 chip to get clear and clarity sound without any audible noise even at high output, supporting up to 192kHz/24bit Suitable for headphones ranging from 16 - 300 Ohms. Fosi Audio K1 Amplifier, like a mini stereo gaming DAC, with volume control, can not only provide you with excellent Hifi sound but also be used as a preamp or volume controller for your PC/MAC/Computer. What you Get: Fosi Audio K1 Headphone amplifier x1, 3dBi Bluetooth Antenna x1, PC-USB Cable x1, Optical Cable x1, Micro USB power cable x1, User Manual x1, an 24-month worry-free warranty, and friendly customer service. Specifications Input Type: Bluetooth 5.0, USB, Optical, Coaxial Output Type: 3.5mm (1/8’’) Headphone Jack, RCA Chipset: QCC3003+STM32070F6P6+MS8416+PCM5100+MAX97220 Bluetooth Sampling Rate: 16Bit/48kHz USB Sampling Rate: 32Bit/96kHz Optical/Coaxial Sampling Rate: 24Bit/192kHz Headphone Impedance: 16-300Ω Headphone Output Power: 300mw/32ohm  RCA Output Level: 2V THD: 0.001% S/N: 110dB Power Supply: 5V/1A Dimensions (H*W*D): 94 x 71 x 23MM (3.70 x 2.79 x 0.90’’) Net weight: 140g Package Include: K1 Headphone amplifier x1 User Manual x1 Type-C power cable x1 Optical cable x1 PC-USB cable x1 K1 User Manual   Compare with similar items: K2 Headphone Amplifier With Treble & BassK3 Headphone Amplifier DSD