SMSL SP400 Full Balanced Headphone Amplifier THX AAA 888

- - - - - - - - - - -- - - - -
Features:

Audio part:
Input method: balanced x1, unbalanced x1
Output mode: balanced earphone X1, unbalanced earphone X1, pre-balanced output X1

Output Power:
Balanced headphones:
12Wx 2(16Ω)
6Wx2 (32Ω)
880mW x2 (300Ω)
440mW x2 (600Ω)

Unbalanced headphones:
6Wx2(16Ω)
3Wx2 (32Ω)
440mW x2 (300Ω)
220mW x2 (600Ω)

Signal to noise ratio: 133dB, A-Weighted
Residual noise: 1.9uV, A-Weighted
THD+N: -123dB, 0.00007% (1kHz, 32Ω)
THD+N: -117dB, 0.00013% (20-20kHz, 32Ω, -3dB)
THD: -125dB, 0.00006%
Input impedance: 47kΩ
Output impedance: close to 0Ω
Frequency response: 0.1Hz-500kHz (-3dB)

- - - - -

[balldrips]

Hello. I have a question. How long does is usually take for an item to ship when you purchase it from your website? Thanks!