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SMSL HO200 Hi-Res Balanced Headphone Amplifier Low Noise 4xPLFC RCA/XLR Input 6.35mm 4.4mm XLR Balanced Output HiFi Preamp Headphone Amplifiers with High Mid Low Gain Control for AO200
√ High Power Output SMSL HO200 not only can be used as a headphone amplifier, but also can be used as a Hi-End Pre Amplifier. At the output power of 16 ohms power up to 6W, 32 ohms at 3w! √ Low Noise Headphone Amplifier 4 x PLFC ultra-low distortion precision linear feedback circuits are used. Distortion as low as signal-to-noise ratio up to 140dB! √ Balanced / Single-ended Output HO200 provides 

Price is $359.00
Price: $359