—ChiFi Guru—

Your guide in the world of Chinese HiFi

Loxjie A30vsTopping PA7 Plus

A detailed side-by-side comparison of the Loxjie A30 and Topping PA7 Plus — two popular amplifiers in the Chinese HiFi space.

Specifications

Spec
Loxjie A30
Topping PA7 Plus
Class
D
D
Chipset
Infineon MA12070
Proprietary / Modified Class D
Power
2 × 80W @ 4Ω
2 × 245W @ 4Ω (1% THD) / 2 × 300W @ 4Ω (10% THD)
Inputs
USB (DAC), Optical, Bluetooth, RCA
XLR/TRS (Balanced), RCA
Features
Headphone Amp, Remote Control, EQ Presets, IPS Display
Volume Bypass (Pure Power Amp Mode), 12V Trigger
Sinad
—
102 dB (excellent for Class D)
Remote Control
✓
✗
Tube Stage
✗
✗

Price (estimated)

Price
~$169
~$549
Difference
~$380.00 cheaper (Loxjie A30)

Things to Know

Loxjie A30

  • ⚠Low power output compared to Fosi/Aiyima; not suitable for insensitive speakers in large rooms.
  • ⚠Headphone output impedance is high, which can alter the frequency response of low-impedance headphones.
  • ⚠USB input is limited to 16-bit/44.1kHz (no high-res support via USB).

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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