Feature

●Headphone Amplifier with Mic Function:Headphone DAC Amplifier K5 PRO with added microphone function performs great as an audio converter. Great for home gaming systems Equivalent to external sound card, suitable for PS5/computer/PC/MAC/Switch/Active Speaker, etc
●2-in-1 USB DAC Amplifier: Converts USB Type C / Light / Similar signal to 3.5mm AUX and RCA signals with low distortion and excellent dynamic range. 2-in-1 USB Type C interface charging port and audio input make it compatible with your smartphone (even your phone). RCA output can be connected to an amplifier or active speaker. 3.5mm AUX and microphone port can drive headphones from 16Ω to 300Ω
●High Performance Chip: Texas Instruments NE5532 Opamp Chip The K5 PRO circuit design is optimized for low ground noise and clean sound. It features very low noise, high output driving capability, high unity gain, maximum output swing bandwidth, low distortion, high thru rate, input protection diodes, and output short-circuit protection
●Product specifications: bass and treble and volume control functions can be adjusted to suit your music. USB C / Optical / Coaxial Sampling Rate: Up to 24 bit/192 kHz, THD ≤0.003%, SNR ≥110dB Output power: 1000mw@16Ω, 500mw@32Ω, 300mw@64Ω, 150mw@128Ω, 80mw@300Ω
●What You Get: 1 x K5 PRO DAC Amplifier, 1 x 3.5MM Headphone Splitter, 1 x 2-in-1 USB Type A/C to Type C Cable, 1 x User Manual, 1 x Optical Cable, 24 months worry-free warranty. If you have any questions, please feel free to contact us
●Caution: 1.If the power is not on, please make sure the power cord is connected and the output power of the sound source is sufficient. 2.To turn on the product, hold and hold the volume button,
●Noise Diagnosis: 1.Check the connection of each cable correctly; 2.Check interferences devices around the product; 3.Power interference, (by multiple devices sharing the same outlet); 4.Output signal interference of the sound source; 5.Low impedance of the headphone for high sensitivity; 6.rca output line or connected power amplifier or speaker malfunction

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Description

Input: USB-C/OPT/COA/3.5MM Microphone; Output: RCA/3.5mm Headphone

OPT/COASampling Rate: Largest 24bit/192 kHz;

Output power: 1000mw@16Ω, 500mw@32Ω, 300mw@64Ω, 150mw@128Ω, 80mw@300Ω;

THD: <0.003%; S/N: >110db; Frequency Response: 20Hz-20kHz

Suggested headphone impedance: 16-300Ω