HiFi 3-Way Class A Digital Stereo Preamplifier – 2.0 Channel Home Audio Preamp with RCA Input, Tone Control, and HiFi Sound Enhancement

HiFi 3-Way Class A Digital Stereo Preamplifier – 2.0 Channel Home Audio Preamp with RCA Input, Tone Control, and HiFi Sound Enhancement

Experience premium sound quality with the HiFi 3-Way Class A Digital Stereo Preamplifier, designed to elevate your home audio system. This high-performance 2.0 channel preamp features 3 groups of stereo RCA inputs, allowing you to switch between multiple input signals seamlessly using the input switch knob. Whether you’re an audiophile or a casual listener, this preamp enhances sound quality, delivering large dynamics, rich details, and smooth, clear audio.

The integrated HiFi tone control allows for precision tuning of treble, mid, and bass, providing a more delicate and enjoyable listening experience. With a bypass function, you can even turn off the tone control to enjoy the original, unaltered sound, giving you flexibility and greater control over your audio experience.

Built with mature circuit design and high-quality components, the preamp is powered and amplified independently for both left and right channels, ensuring superior sound performance. Featuring 2 NE5532 op amps for pre-amplification and tone control, the pluggable socket design allows easy upgrades to achieve even better sound quality. The linear power supply ensures smoother and clearer audio output, while the Class A positive and negative pressure multistage rectifier filter ensures stable and powerful output.

Housed in a stylish and durable aluminum alloy case, this preamp is not only attractive but also designed to perfectly complement other audio devices like amplifiers, DACs, active speakers, and computers. Whether for casual listening or studio use, this HiFi preamp delivers outstanding performance.

Key Features:

• 3-way stereo RCA input with input switch knob for seamless multi-signal switching.
• HiFi tone control for adjusting treble, mid, and bass to fine-tune your audio.
• Bypass function for enjoying original sound without tone control.
• NE5532 op amps for pre-amplification and tone control with pluggable socket design for easy upgrades.
• Class A design with independent rectifier filter for strong and stable output.
• Aluminum alloy case with pure aluminum knobs for a sleek, durable design.

Technical Specifications:

• Audio input: 3 groups stereo L/R RCA
• Audio output: 1 group stereo L/R RCA
• Op amp: 2PCS NE5532
• Frequency response range: 5Hz-50KHz
• SNR: 116dB @ 1KHz
• Input impedance: 50KΩ
• Output impedance: 600Ω
• Distortion: <0.003% @ 1KHz
• Working voltage: AC 100-120V / AC 220-240V
• Dimensions (W x D x H): 24015047mm / 9.455.911.85in
• Net weight: 1.5kg / 3.3lb
• Package weight: 1.86kg / 4.10lb

Package Includes:

• 1 x HiFi Preamp
• 1 x Power Cord

With its cutting-edge design and exceptional audio quality, the HiFi 3-Way Class A Digital Stereo Preamplifier is the perfect addition to any home audio system, offering superior sound control and performance for true HiFi enjoyment.