TOPPING D90 III Sabre Balanced DAC

Topping D90 III SABRE Balanced DAC, the upgraded model of the D90SE.

• Dual ES9039SPRO chips for superior audio quality
• Advanced CPLD processing for minimal jitter
• Innovative I/V conversion circuit for clarity
• Authentic sound reproduction with ultra-low THD+N
• High-resolution wireless audio with Bluetooth 5.1
• Universal compatibility for easy setup
• Versatile output modes with XLR and RCA options

Two ES9039SPRO chips
Each audio channel operates independently, using each an ES9039SPRO chip, providing a higher Signal-to-Noise Ratio (135dB), dynamic range, and a significant reduction in distortion (<0.000045% THD+N). 

Advanced CPLD processing: jitter-free audio
The innovative use of CPLD (Complex Programmable Logic Device) in the D90 III ensures incredible jitter rejection. This advanced processing of the clock signal refines the digital signal to an unprecedented level, offering a jitter as low as -160dB across various inputs. 

New I/V conversion circuit
The brand-new I/V conversion circuit in the D90 III is designed for better quality audio reproduction. This circuit design provides lower distortion and lower noise while occupying less space and pushing the limits to squeeze out every bit of performance from the DAC chip.

High-resolution wireless audio
The D90 III is equipped with a QCC5125 Bluetooth 5.1 chip, and supports various high-resolution codecs, including LDAC, aptX-Adaptive/aptX-HD/AAC/SBC. This allows wireless transmission of high-quality audio up to 96kHz/24bit, to obtain music experience beyond CD level.

Plug and Play
The D90 III has a wide range of compatibility and supports various operating systems such as Windows 10, Windows 11, Mac, Linux, and iOS/Android. Only for Windows ASIO, a simple driver setup is needed. The USB hardware is based on XMOS XU316 and Thesycon drivers. Stable and reliable.

Choose your output
D90 III has balanced XLR output and single-ended RCA output. You can choose “XLR only”, “RCA only” or “RCA+XLR” output for different applications. The D90 III adds more versatility with XLR 4V and RCA 2V and XLR 5V and RCA 2.5V for pushing performance to new extremes. 

Specifications

• RCA
  • THD+N@ A-wt: <0.00006% @1kHz
  • THD @No-wt 90kBw: <0.0003% @20-20kHz
  • SNR @A-wt: 129dB @1kHz
  • Dynamic Range @A-wt: 129dB @1kHz
  • Frequency Response
    • 20Hz-20kHz (‡0.1dB)
    • 20Hz-40kHz (‡0.3dB)
  • Output level
    • 2.1 Vrms @0dBFS (4V Mode)
    • 2.6Vrms @0dBFS (5V Mode)
  • Noise @A-wt: <1.1uVrms
  • Channel Crosstalk: -133dB @1kHz
  • Channel Balance: 0.3 dB
  • Output Impedance: 50Ω
• XLR
  • THD+N@ A-wt: <0.000045% @1kHz
  • THD @No-wt 90kBw: <0.0001% @20-20kHz
  • SNR @A-wt: 135dB @1kHz
  • Dynamic Range @A-wt: 135dB @1kHz
  • Frequency Response
    • 20Hz-20kHz (‡0.1dB)
    • 20Hz-40kHz (‡0.3dB)
  • Output level
    • 4.2Vrms @OdBFS (4V Mode)
    • 5.2Vrms @0dBFS (5V Mode)
  • Noise @A-wt: <1.1uVrms
  • Channel Crosstalk: -149dB @1kHz
  • Channel Balance: 0.3 dB
  • Output Impedance: 100Ω

List of items included:
- TOPPING D90 III
- Bluetooth remote control
- USB cable
- AC cable
- Bluetooth antenna