Samsung GALAXY Ace2 vs LG Optimus L7 audio test comparison

Samsung GALAXY Ace2 vs LG Optimus L7 RMAA audio test comparison.

There are a links to detail tests:

• GALAXY Ace2
• Optimus L7

Frequency response

THD + Noise (at -3 dB FS)

Dynamic range

Intermodulation distortion

Noise level

IMD (swept tones)