SMSL SH-9 Balanced Headphone Amplifier

Features:- >THX-888 Amplification Module. >Patented Feed-Forward Error Correction Technology. >CNC Milled Aluminium Body. >4-Pin XLR Balanced Headphone Output. >6.35mm Unbalanced Headphone Output. >Two Gain Levels(Low: +0dB, High: +10dB). >Highly Efficient Low-Noise Power Supply. >1.9” LCD Display. Technical Specs:- >Output Power: 6Wx2 @ 16Ω, 3Wx2 @ 32Ω, 440mWx2 @ 300Ω, 220mWx2 @ 600Ω. >Signal To Noise Ratio: 137dB. >Output Noise: 1.9uV, A-Weighted. >THD+N: -123dB, 0.00006%(A-Weighted). >THD+N: -117dB, 0.00013%(20Hz-20kHz, 32Ohm, -3dB). >THD+N: -125dB, 0.00006%(1kHz, 16Ω, -3dB). >Input Impedance: 47kΩ. >Output Impedance: Near 0Ω. >Frequency Response: 0.1Hz-500kHz(-3dB). >Power supply voltage/frequency: AC100-240V, 50-60 Hz. >Power consumption(EN60065): 24W. >Power consumption in standby mode: <0.1W. >Size: 187.5x154x40(mm). >Packing size: 282x232x79(mm). >Weight: 790g. SMSL has released its latest desktop amplifier, the SMSL SH-9. It is a high-performance fully balanced amplifier with THX AAA-888 amplification circuit and offers both balanced and unbalanced input and output options. Certified THX AAA-888 Amplification Circuit:- The SMSL SH-9 is equipped with a certified THX AAA-888 amplification circuit. THX AAA(Achromatic Audio Amplifier) ensures an ultimate sound quality experience with supreme power, ultra-low levels of noise-floor, distortion, and power consumption. Patented Feed-Forward Error Connection Topology:- The THX AAA-888 amplification circuit inside the SH-9 features a patented feed-forward error connection topology. It nullifies conventional distortion mechanisms and results in a high-fidelity sound quality experience for its users.   Fully Balanced Architecture:- The SMSL SH-9 consists of a balanced circuitry for the audio signal amplification. It has both balanced and unbalanced input-output ports. It houses a balanced XLR signal input along with unbalanced RCA input. So you can connect it to your DAC systems without any trouble. For output, the SH-9 features a 4-pin XLR balanced port and a 6.35mm unbalanced port. PowerHouse For Your Headphones:- Are you getting trouble powering your headphones? Don’t worry anymore, we got your covered. The SMSL SH-9 is a highly capable device with humongous output power. It has a monstrous power rating of up to 6Wx2 @ 16Ω, 3Wx2 @ 32Ω, 440mWx2 @ 300Ω, and 220mWx2 @ 600Ω. This is more than enough to power up your most demanding headphones without any trouble. High-Precision Volume Adjustment:- The SMSL SH-9 features a high-precision 256-interval analog volume adjustment built on a resistance array. This ensures precise volume adjustment with your headphones and IEMs. Yes the SH-9 has an ultra-low output impedance of nearly 0Ω, so you can use sensitive IEMs with the SH-9.