SMSL AL200vsTopping PA7 Plus
A detailed side-by-side comparison of the SMSL AL200 and Topping PA7 Plus — two popular amplifiers in the Chinese HiFi space.
Specifications
Spec
SMSL AL200
Topping PA7 Plus
Class
D
D
Chipset
Infineon MA5332MS
Proprietary / Modified Class D
Power
2 × 165W @ 4Ω / 2 × 85W @ 8Ω
2 × 245W @ 4Ω (1% THD) / 2 × 300W @ 4Ω (10% THD)
Inputs
USB-C, Optical, Coax, RCA, Bluetooth
XLR/TRS (Balanced), RCA
Features
Built-in DAC (CS43131), Headphone Amp, MQA Decoding, Remote
Volume Bypass (Pure Power Amp Mode), 12V Trigger
Sinad
—
102 dB (excellent for Class D)
Remote Control
✓
✗
Tube Stage
✗
✗
Price (estimated)
Price
~$260
~$549
Difference
~$289.00 cheaper (SMSL AL200)
Things to Know
SMSL AL200
- ⚠Lack of a subwoofer output or pre-out is a major omission for a 'hub' device.
- ⚠The display font is small and can be hard to read from a distance.
- ⚠Some users report a slight 'pop' sound when switching inputs.
Topping PA7 Plus
- ⚠External power brick is massive and can be difficult to hide.
- ⚠Runs warmer than typical Class D amps due to high power density.
- ⚠No remote control (intended to be used with a preamp like the E70).
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