Aiyima A07 MaxvsSMSL AO200 MKII
A detailed side-by-side comparison of the Aiyima A07 Max and SMSL AO200 MKII — two popular amplifiers in the Chinese HiFi space.
Specifications
Spec
Aiyima A07 Max
SMSL AO200 MKII
Class
D
D
Chipset
TI TPA3255
Infineon MA5332MS
Topology
Stereo / Mono
—
Power
2 × 300W (4Ω) @ 48V
2 × 160W @ 4Ω
Inputs
RCA
XLR (Balanced), RCA, Bluetooth, USB (Flash drive only)
Features
Venting on sides (improved cooling)
Subwoofer Out, Balanced Circuitry, EQ Presets
Remote Control
✗
✓
Tube Stage
✗
✗
Price (estimated)
Price
~$65
~$312
Difference
~$247.00 cheaper (Aiyima A07 Max)
Things to Know
Aiyima A07 Max
- ⚠Vents are located on the bottom/sides, which is better than the original but still relies on passive convection.
- ⚠Some users report 'sparking' at the DC input jack when connecting power (connect brick to wall last).
- ⚠Aux output is not a true variable pre-out.
SMSL AO200 MKII
- ⚠The USB port is for flash drive playback only, not for connecting to a PC/Phone (confusing for many users).
- ⚠Menu navigation knob can feel slightly wobbly compared to the rest of the chassis build.
- ⚠Bluetooth implementation does not support high-res codecs like LDAC.
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