Fosi Audio SK02vsTopping D50 III
A detailed side-by-side comparison of the Fosi Audio SK02 and Topping D50 III — two popular dacs in the Chinese HiFi space.
Specifications
Spec
Fosi Audio SK02
Topping D50 III
Chipset
ESS ES9038Q2M
Dual ESS ES9039Q2M
Inputs
USB-C, Optical
USB-C, Optical, Coaxial, Bluetooth 5.1 (LDAC)
Outputs
3.5mm SE, 4.4mm Balanced, 3.5mm AUX/Pre-out
RCA, TRS Balanced
Power
1100mW @ 32Ω (Balanced)
—
Features
High/Low Gain, PCM/DSD Indicators, Optical Input
10-Band PEQ (Hardware), Bluetooth Remote, 5V Output Mode
Remote Control
✗
✓
Tube Stage
✗
✗
Headphone Amp
✓
✗
Price (estimated)
Price
~$99
~$229
Difference
~$130.00 cheaper (Fosi Audio SK02)
Things to Know
Fosi Audio SK02
- ⚠No dedicated power switch; long-press the volume knob to turn on/off.
- ⚠The volume status light flashes to indicate level changes, which some find annoying.
- ⚠Form factor is tall and narrow; light weight means it can tip over if using heavy cables.
Topping D50 III
- ⚠The PEQ software requires a Windows PC to configure initially.
- ⚠TRS balanced outputs require adapter cables to connect to standard XLR amps.
- ⚠The joystick control on the front is tiny and can feel fiddly.
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