Reborn
QUATTRO Ⅱ is a new generation of multi-function DAC, ES9018S top level D/A chip, XMOS U Series Asynchronous USB interface, LME49600 ultralow distortion headphone AMP and LME49720 ultralow distortion opamp, support up to 32Bit/384kHz PCM and 1bit/DSD256 signal playback. The well-developed upgradeable digital processing platform, the new design dynamic display, full port DSD supported, at meanwhile the built-in preamplifier make it with more perfect sound performance and easier to use.
Rocky mountain under blue and white sky
Man holding pair of ski poles in front of trees
Vaihingen an der Enz, Germany
Closeup photo of world globe
Blessed are the curious, for they shall have adventures. 🚩
Speciflcations
Technical
Digital Input
- AES
- PCM 16-24Bit/44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4kHz, 192 kHz
- DSD DSD64（DoP, dCS）
- COAXIAL
- PCM 16-24Bit/44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4kHz, 192 kHz
- DSD DSD64（DoP, dCS）
- OPTICAL
- PCM 16-24Bit/44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4kHz, 192 kHz
- DSD DSD64（DoP, dCS）
- USB
- PCM 16-32Bit/44.1kHz, 48 kHz, 88.2 kHz, 96 kHz
- 176.4 kHz, 192 kHz, 352.8 kHz, 384 kHz
- DSD DSD64 /DSD128（DoP, dCS）
- DSD64 /DSD128 / DSD256（ASIO Native）
- * Basic type not supports DSD playback
System Support
- Windows 7/8/8.1/10 systems need to install the supplied drivers
- Mac OS X10.6.4 and above version without installing drivers
- Can be used with the most of Android devices via the OTG cable
- Can be used with iOS devices via Lightning to USB Camera Adapter
Analog output
- SNR
- ＞-122dB 20Hz-20kHz A-Weighting
- THD+N
- ＜0.0003% at 1kHz A-Weighting
- Frequency Response
- 20Hz-20kHz (+0.01dB/-0.02dB)
- Crosstalk
- ＞-120dB at 1kHz
DAC MODE
- XLR output
- 4Vrms Fixed at 0dBFS
- RCA output
- 2VrmS Fixed at 0dBFS
PRE MODE 0dB
- XLR output
- 0-4Vrms Adjustable at 0dBFS
- RCA output
- 0-2VrmS Adjustable at 0dBFS
PRE MODE +10dB
- XLR output
- 0-12Vrms Adjustable at 0dBFS
- RCA output
- 0-6Vrms Adjustable at 0dBFS
Headphone Output
- Output Impedance
- 0.3ohms
- Output power
- 1000mW at 33ohms at THD+N=0.01%
- 140mW at 300ohms at THD+N=0.01%
- 80mW at 600ohms at THD+N=0.01%
Power
- Power Voltage
- 230V position is fit for AC220V-240V 50/60Hz
- 115V position is fit for AC100V-120V 50/60Hz
- Power Consumption
- ＜25W
- Fuse
- AC 250V/500mA 5×20mm
Others
- Dimension
- 205×232×49mm (L×W×H, Including the projecting parts)
- Weight
- 1.83kg
Accessory
- Driver&Manual Disk
- × 1
- Power Cord
- × 1
- USB Cable
- × 1
- RM2 Remote
- × 1