Amplifier
A90 Discrete vs A-S301
Specs Comparison
Spec
A90 Discrete
A-S301
output power
9,800mW x2 (16Ω BAL), 6,700mW x2 (32Ω BAL)
60W × 2 (8Ω)
snr
138 dB
—
thd n
0.00007%
—
inputs
XLR, RCA
RCA ×4, Phono (MM), Optical, Coaxial
outputs
4-pin XLR, 4.4mm BAL, 6.35mm SE, XLR Pre, RCA Pre
Speaker A/B, 6.35mm Headphone
weight
1.25 kg
9.0 kg
thd
—
0.019%
Tag Comparison
Shared Tags
Neutral
Unique Tags: A90 Discrete
AnalyticalDesktopheadphone-ampReference
Unique Tags: A-S301
Budget-FriendlyLiving Roombeginner