BasX A3+ vs Acurus A200x5
The A200x5's power @ 8ω is 200W against the BasX A3+'s 140W, its signal-to-noise 106 dB against 112 dB, and its power @ 4ω 300W against 200W. Both share damping factor (>500).
AI-generated product photo — not official manufacturer imagery.
AmplifiersPower Amplifiers
Estimated price (community-sourced)
$799 - $999
Around — community and catalog average, updates slowly
About the BasX A3+
The Emotiva BasX A3+ is a powerful three-channel stereo power amplifier designed for high-fidelity audio in home theater and music systems. Featuring audiophile-grade Class A/B amplification, a heavy-duty linear power supply with toroidal transformer, and both balanced XLR and unbalanced RCA inputs per channel, it provides clean, dynamic sound with low distortion. It excels in powering 3.1 channel setups, enhancing front left, center, and right speakers when paired with an AV receiver via pre-outs, or as a standalone amp. Audiophile-grade 5-way binding posts accept banana plugs, spades, or bare wire. Includes trigger input/output for system integration, comprehensive protection circuits, and a switchable front panel LED. Users report improved bass impact, clarity, instrument separation, and dynamics over AVRs.
Specifications
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 140W @ 8Ω
- Power @ 4Ω
- 200W @ 4Ω
- Amplifier Class
- AB
- Damping Factor
- >500
- Minimum Impedance
- 4Ω
- Input Sensitivity
- 1.3V RMS
- Input Impedance
- 27000Ω
Analog Output
Analog signal output specifications
- THD
- 0.020%
- SNR
- 112 dB
Connectivity
Input and output connections
- Bluetooth
- No
- Wi-Fi
- No
- Ethernet
- No
- Analog Inputs
- RCA, XLR
Key Specifications
Power: 140W
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions