• Dual ES9039Q2M DAC Chips- Equipped with dual ES9039Q2M chips, the TOPPING D50III DAC offers a higher SNR of 132dB, an expansive dynamic range of 132dB, and ultra-low distortion (<0.00006% THD N), delivering exceptional audio clarity and detail. This makes it an ideal choice for a stereo preamplifier or Topping DAC headphone amplifier setup in your home stereo system.
• Advanced I/V Conversion Circuit- The newly designed I/V conversion circuit in this Topping DAC enhances audio reproduction by providing lower distortion and noise. This optimization fully maximizes the DAC chip's performance, ensuring superior sound quality, whether used as a preamp amplifier or as part of a stereo receiver system.
• High-Resolution Wireless Audio- Featuring the QCC5125 Bluetooth 5.1 chipset, the TOPPING D50III DAC supports LDAC, aptX-HD, aptX-Adaptive, and AAC, with wireless audio transmission up to 96kHz/24bit. This capability offers a music experience that exceeds CD quality, perfect for pairing with a turntable player, phono preamp, or tube amp setup.
• Versatile Output Options- The TOPPING D50 III includes both RCA and TRS balanced outputs, with selectable TRS 4V/RCA 2V for standard use or enhanced TRS 5V/RCA 2.5V for improved performance. This flexibility allows compatibility with a wide range of audio devices, making it suitable as a preamplifier home audio component or even in a passive amplifier configuration.
• Preamplifier Mode for Enhanced Control - The TOPPING D50III DAC offers a preamplifier mode, allowing volume adjustment directly on the device. This feature is ideal for use with active speakers, audio amplifiers, or as part of a home stereo system, providing greater control over your audio setup, especially when used as a tube preamplifier or stereo preamplifier.
• Comprehensive Connectivity and PEQ Customization- With dual Type-C interfaces for signal and power, the TOPPING D50III supports a wide range of operating systems. Additionally, it features a ten-band PEQ with customizable frequency, gain, and bandwidth settings, allowing precise audio tuning and profile saving for easy switching. This makes it a versatile preamplifier home audio solution, compatible with various setups, from tube amps to headphone amps.

• Product Dimensions : 5.16 x 4.92 x 1.77 inches; 10.5 ounces
• Date First Available : April 22, 2025
• Manufacturer : TOPPING
• Country of Origin : China