Topping D50s DAC, PA3, & P50
Topping D50s DAC, PA3, & P50
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Product Description
The much-anticipated sequel to the popular Topping D50 DAC is here. The Topping D50s brings users improved sound quality with a wider array of connectivity options Read More
Cutting-Edge DAC Performance With Add-Ons

The much-anticipated sequel to the popular Topping D50 DAC is here. The Topping D50s brings users improved sound quality with a wider array of connectivity options. Outfitted with dual ESS ES9038Q2M DACs with excellent THD+N levels, high accuracy, and impressive leading dynamic range, the D50s improves sound across all frequencies and volumes. It also does away with the “ESS IMD hump:” a slight rise in intermodulation distortion (IMD) that sometimes occurs when ESS DACs are played at mid levels. Added Bluetooth connectivity allows users to stream from phones or other Bluetooth-enabled devices, while the onboard XU208 USB interface enables improved support for DSD native. Connect in more ways with inputs for USB, coaxial, and optical, as well as support for Android, Windows, iOS, and Mac OS X.  Add to your personal audio system with the well-regarded A50 headphone amp, the P50 linear power supply for extra power to the system, or a PA3 power amp for passive speakers.

Note: At checkout, add a PA3 power amp (+ $89) and/or a P50 power amp (+ $102). All units in this run come with a US power plug.  



  • Topping
  • Type: Desktop
  • D/A Converter: ES9038Q2M (2) 
  • Material: Metal
  • PCM sampling frequencies: 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz,  176.4 kHz, 192 kHz, 352.8 kHz, 384 kHz, 705.6 kHz, 768 kHz
  • DSD Sampling Frequencies: 2.8224 MHz (DSD64), 5.6448 MHz (DSD128), 11.2896 MHz (DSD256), 22.5792 MHz (DSD512)
  • Outputs: RCA
  • PCM Word Length: 16-bit, 24-bit, 32-bit
  • Inputs: USB Type-B, Optical (SPDIF), Coaxial
  • Wi-Fi: No
  • USB Compatibility: Windows 7, 8, 8.1,10
  • Bluetooth: Yes


  • Topping
  • Aluminum construction
  • Curved, screwless front panel
  • Embedded rear panel
  • TDA7498E amp chip
  • Suitable speaker impedance: 4–8 ohms
  • Maximum output power: 80W x 2 (4 ohms), 70W x 2 (8 ohms)
  • THD+N at 1 kHz): 0.04%
  • Input sensitivity: 0.6 Vrms (4 ohms), 0.9 Vrms (8 ohms)
  • Noise (A-weighting): < 0.5 mW
  • Gain: 29.3 dB
  • SNR: 89 dB (4 ohms), 91 dB (8 ohms)
  • Analog input: 2 x RCA (L+R)
  • Analog output: Banana jack, BTL output
  • Dimensions: 6.6 x 4.7 x 1.5 in (16.8 x 12 x 3.7 cm)
  • Weight: 18.2 oz (515 g)


  • Topping
  • Power input: AC110V/AC220V 50HZ/60Hz
  • Power output: (2) USB-A, (1) DC(5.5/2.1)
  • Power supply noise: <1 mVrms
  • Output Power: (2) DC5V1A, DC15V 1A, (1) DC5V 1A + DC15V 0.9A, (2) DC5V 0.8A + DC15V 0.8A
  • Weight: 1.9 lbs (0.88 kg)
  • Dimensions: 4.33 x 4.33 x 2.05 in (11.0 x 11.0 x 5.2 cm)



  • DC cable
  • USB cable
  • Bluetooth antenna
  • Remote control
  • User Manual


  • Power adapter
  • Power cord
  • User manual


  • AC cable
  • 0.66 ft (0.2 m) USB-to-DC cable
  • 3.94 ft (1.2 m) DC-to-DC cable
  • User's manual


All orders will be shipped by Drop.

Estimated ship date is Dec 23, 2020 PT.

Payment will be collected at checkout. After this product run ends, orders will be submitted to the vendor up front, making all orders final. Check the discussion for updates on your order.

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