Amplifier
CXA81 vs A90 Discrete
Specs Comparison
Spec
CXA81
A90 Discrete
output power
80W × 2 (8Ω), 120W × 2 (4Ω)
9,800mW x2 (16Ω BAL), 6,700mW x2 (32Ω BAL)
dac chip
ESS Sabre ES9016K2M
—
thd
0.005%
—
inputs
RCA ×4, XLR ×1, USB-B, S/PDIF, Optical ×2, Bluetooth aptX HD
XLR, RCA
outputs
Speaker ×2, 3.5mm Headphone, Pre-out, Sub Out
4-pin XLR, 4.4mm BAL, 6.35mm SE, XLR Pre, RCA Pre
weight
8.7 kg
1.25 kg
snr
—
138 dB
thd n
—
0.00007%
Tag Comparison
Unique Tags: CXA81
WarmPowerfulLiving RoomAll-in-One
Unique Tags: A90 Discrete
NeutralAnalyticalDesktopheadphone-ampReference