AO100 vs A200
The A200's power @ 8ω is 42W against the AO100's 70W, its signal-to-noise 102 dB against 104 dB, and its thd 0.013% against 0.004%. Both share power @ 4ω (70W).
AI-generated product photo — not official manufacturer imagery.
AmplifiersIntegrated Amplifiers
Estimated price (community-sourced)
$139.50
Around — community and catalog average, updates slowly
About the AO100
The SMSL AO100 is a small and affordable integrated Class D amplifier built around the Infineon MA12070 chip. It is designed for compact HiFi and desktop systems, offering Bluetooth 5.0, RCA input, a pre-out for active subwoofers, multiple EQ/surround presets, and remote control functionality. It is positioned as a budget-friendly amplifier for passive speakers and 2.1 systems.
Specifications
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 70W @ 8Ω
- Power @ 4Ω
- 70W @ 4Ω
- Amplifier Class
- D
- Minimum Impedance
- 4Ω
- Input Sensitivity
- 0.4V RMS
- Max Input Voltage
- 2.0V RMS
Analog Output
Analog signal output specifications
- THD
- 0.004%
- SNR
- 104 dB
Connectivity
Input and output connections
- Bluetooth
- Yes
- Wi-Fi
- No
- Ethernet
- No
- Analog Inputs
- RCA
- Analog Outputs
- speaker terminals, subwoofer output (RCA)
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 150 × 39 × 128 mm (W × H × D)
- Weight
- 0.56 kg (1 lbs)
- Available Colors
- black
Key Specifications
Power: 70W
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions