2.1 Channel Subwoofer Amplifier D03 HiFi Audio

Bring your speakers and subwoofer to life with the D03 2.1 Channel Subwoofer Amplifier. Its high-power, low-distortion output delivers crisp highs, punchy lows, and seamless Bluetooth streaming for music, movies, and gaming.

Key Features

• 2.1 channel 150W ×2 amplifier for deep bass and clear stereo sound

• Bluetooth 5.0 with aptX streaming for lag-free, high-quality audio

• Wide compatibility: RCA, USB, optical, coaxial inputs

• Remote control adjusts volume, bass, treble, input mode, and loudness

• Extremely low harmonic distortion (0.001% THD)

• Ideal for home theatre, PC, or DIY audio systems

Specifications

• Output Power: 150W ×2 (4Ω load)

• Speaker Impedance: 4–8Ω

• Subwoofer Output: 2.1V

• Frequency Response: 20Hz–20kHz (±1.25dB)

• Signal-to-Noise Ratio: 93dB

• Chipset: CS8422, QCC3034, SA9123I, TAS5548, TAS5624, PCM1808, DRV603

• PC-USB Sampling Rate: 24bit/192kHz

• Power Supply: DC24V–36V

Package Contents

• 1 × Amplifier

• 1 × Remote Control

• 1 × Bluetooth Antenna

• 1 × USB Cable

• 1 × Optical Cable

What Makes This a Smart Buy:
With high-fidelity sound, versatile connectivity, and a dedicated subwoofer output, the D03 amplifier delivers professional-level audio performance for any home entertainment system.