TOPPING D90SE MQA Fully Balanced DAC Digital to Analog Decoder

TOPPING D90SE MQA ES9038PRO Full Balanced Digital to Analog Converter  

Audiophile Store, Australia Warranty, Authorised Topping Reseller, Full Product Support 

The D90se was measured using an APx555 by Amir from Audioscience review and is now listed as the number one highest performing dac tested to date

The Topping D90SE is a Delta Sigma Chip based digital to analog converter using ESS Industries highest performing ESS sabre 9038 PRO DAC chip including full MQA decoding with i2S, USB, coaxial, optical, and AES inputs

Get bit-perfect audio playback without distortion or jitter. The XMOS 16-core XU216 microcontroller converts the highest quality digital files to analog voltage without the timing deviations that cause distortion. Plus, Asynchronous USB audio transfer and CPLD ensure jitter lower than -160dB. 

Ditch the cables, not the quality. Get rich 24-bit Bluetooth 5.0 transmission with support of major lossless codecs: AAC, SBC, APTX, APTX LL, APTX HD, and LDAC. 

Use the D90SE in “DAC + Preamplifier” mode and connect a power amplifier or monitor speakers. Control the output volume on the front panel or with the remote control. 

 

Specifications:

 

 

USB IN

 

PCM: 16-32bit / 44.1 - 768kHz

 

DSD (Native): DSD64 - DSD512

 

DSD (DoP): DSD64 - DSD256

 

MQA: Renderer, MQA, MQA Studio

 

IIS IN

 

PCM: 16 - 32bit / 44.1kHz - 768kHz

 

DSD (Native): DSD64 - DSD1024

 

DSD (DoP): DSD64 - DSD256

 

MQA: Not supported

 

Coax/ Opt/ AES IN

 

PCM: 16 - 24bit / 44.1kHz - 192kHz

 

DSD (Native): Not supported

 

DSD (DoP): DSD64

 

MQA: Renderer, MQA, MQA Studio

 

Bluetooth: AAC / SBC / APTX / APTX LL / APTX HD / LDAC

 

Line out RCA decoding parameters (USB IN @96kHz)

 

THD+N@A-wt: <0.00007% @1kHz

 

THD@No-wt 90kBw: <0.0008% @20-20kHz

 

SNR@A-wt: 127dB @1kHz 

 

Dynamic range @A-wt: 127dB @1kHz 

 

Frequency response

 

20Hz - 20kHz (±0.1dB)

 

20Hz - 40kHz (±0.3dB)

 

Output level

 

2.1Vrms @0dBFS (4V Mode)

 

2.6Vrms @0dBFS (5V Mode)

 

Noise @A-wt: <1.3uVrms 

 

Crosstalk: -124dB @1kHz

 

Channel balance: 0.3dB

 

Output impedance: 100Ω

 

Line out XLR decoding parameters (USB IN @96kHz)

 

THD+N@A-wt: <0.00005% @1kHz

 

THD@No-wt 90kBw: <0.0003% @20-20kHz

 

SNR@A-wt: 134dB @1kHz 

 

Dynamic range @A-wt: 134dB @1kHz 

 

Frequency response

 

20Hz - 20kHz (±0.1dB)

 

20Hz - 40kHz (±0.3dB)

 

Noise @A-wt: <1.1uVrms 

 

Crosstalk: -139dB @1kHz

 

Channel balance: 0.3dB