Topping A30 pro headphone amp

Topping A30 pro headphone amp

6W x 2 @ 16Ω output power
Bypass output when power off
Balanced input/output
3 Outputs: 4-pin XLR, 4.4mm, 6.35mm
THD+N: <0.00006%
Noise: <0.3uVrms
Power: 100-240VAC 50Hz/60Hz
Gain switch: Low (-14dB), Medium (0dB), High (+14dB)
3 Inputs: XLR (L+R), RCA (L+R)
Passthrough outputs: 6.35mm TRS (L+R), RCA (L+R)
Power consumption: <9W
Output power:
6W x2 @ 16Ω THD+N <0.1%
5,500mW x2 @ 32Ω THD+N <0.1%
840mW x2 @300Ω THD+N <0.1%
https://apos.audio/products/toppping-a30-pro-desktop-headphone-amp?gclid=CjwKCAjwkMeUBhBuEiwA4hpqENoCN64qRP8i7t34qCpADTBjR6Pktv5GlmLLKYaZI1KSsoy07FvnNBoCyI4QAvD_BwE