Stereo HiFi 2.0 Power Amplifier with HPF Tone

Elevate your home audio setup with this high-performance stereo amplifier. Engineered for audiophiles, it delivers ultra-clear, distortion-free sound, allowing your passive speakers to reach their full potential with precision and depth.

Key Features

• TPA3255 Class D amplifier chip with PFFB design for superior clarity and performance

• HPF (High Pass Filter) adjustable 60–200Hz for clear mid and high tones

• Balanced RCA/XLR inputs reduce noise for pure stereo output

• BYPASS mode for high-fidelity audio with minimal signal loss

• Ultra-low distortion (0.002%) and high SNR (116dB) for crystal-clear sound

• Compatible with a range of devices: mobile phones, tablets, computers, CD players, preamps, decoders

• 12V trigger input enables synchronized control with other devices

Specifications

• Output Power: 300W × 2 (4Ω)

• Speaker Impedance: 4–8Ω

• Frequency Response: 20Hz–20kHz (±0.4dB)

• Dynamic Range: ≥110dB

• Distortion (THD+N): 0.002%

• Input Sensitivity: RCA 2V / XLR 4V

• SUB Output Level: 2V / Frequency Range: 20–200Hz

• Supported Output Modes: Passive speakers or Passive + Active subwoofer

• Power Supply: DC 24–48V

• Product Size: 190 × 142 × 46mm

• Net Weight: 1115g

Package Contents

• 1 × Stereo HiFi 2.0 Power Amplifier

• 1 × 12V Trigger Cable

• 1 × Power Adapter (AU Plug)

• 1 × User Manual

What Makes This a Smart Buy:
This amplifier brings studio-level performance to your home audio setup. With advanced HPF tone control, BYPASS mode, and ultra-low distortion, it’s perfect for anyone seeking clean, powerful sound from passive speakers without compromise.