AOSHIDA Musician Andromeda Class A Balanced Headphone Amp Preamp 3-Pin XLR to 6.35mm/4-Pin XLR Earphone Amps 3800mW×3800mW Headphone Amplifiers 3-Pin XLR Preoutput Preamplifiers (Black)

Musician Andromeda Full Balanced Headphone Amplifier Basic Functions & Interfaces: Power Input: Three-core power tailstock (AC115V/AC230V automatic switching) Function Button: standby/power on button Function Indicator: standby/start indicator, standby red, working blue Volume Knob: Albes potentiometer Audio Part: Input Mode: 3-pin XLR balance seat Output Mode: 3-pin XLR balance seat, 4-pin XLR balance seat, 6.35 headphone jack. Product Parameters: Output Power: 3.8W (32Ω load) (1KHZ, 1% distortion) 350mW (600Ω load) (1KHZ, 1% distortion) SNR: 125dB (A weighting) Residual noise: 3uV (A weighting) THD+N: 0.0008% (1kHz, 32Ω, A weighting) Resolution: 115dB Frequency Response: 10Hz-100kHz (-0.5dB) Standby Power Consumption: <0.5W Whole Machine Power Consumption: 8W Chassis Size: 248*55*265mm (width * height * depth)

• Musician Headphone Amplifier : Musician's latest masterpiece, the Musician Andromeda entry-level headphone amplifier, has the same width and depth as the Musician Pegasus DAC. It works perfectly with Musician Pegasus in terms of size and sound quality
• HiFi Fully Balanced Design Architecture : The overall circuit design of Musician Andromeda adheres to the shortest audio path and adopts a fully balanced design architecture. It adopts a pure Class A amplifier circuit with large dynamic range, high conversion rate, low harmonic distortion, and good frequency characteristics. The music background is pure and the music details are truly restored
• Pure Class A Headphone Amplifier : Musician Andromeda's fully balanced pure Class A headphone amplifier has a very powerful driving capability. It can easily drive headphones between 15Ω-600Ω, and continuously output 350mW of undistorted power to a 600Ω load to meet the needs of difficult-to-drive headphones
• High-Quality Power Supply : High-quality HiFi power supply is the guarantee of perfect sound quality. Musician Andromeda uses O-type single crystal copper transformer, which can provide higher dynamic range and better sound performance, which is enough to match any earphone
• HiFi Design : The power supply voltage is automatically switched, and the ultra-low noise linear power supply can be quickly restored. Musician Andromeda has built-in aluminum heat sink to make the operation more stable