BasX A11 vs Rotel RMB-1504
The RMB-1504's power @ 8ω is 70W against the BasX A11's 105W, its power @ 4ω 115W against 140W, and its thd 0.030% against 0.100%. Both share signal-to-noise (115 dB).
AI-generated product photo — not official manufacturer imagery.
AmplifiersPower AmplifiersMultichannel Amplifiers
Estimated price (community-sourced)
$1,104 - $1,299
Around — community and catalog average, updates slowly
About the BasX A11
The Emotiva BasX A11 is a high-quality eleven-channel Class A/B power amplifier designed for immersive audio setups like 7.1.4 configurations or bi-amped systems. It features a heavy-duty linear power supply with toroidal transformer, high-current LCR channels for demanding main speakers, short signal path for detailed sound, low noise wide bandwidth design, and microprocessor-controlled protection against faults. It offers RCA unbalanced inputs, five-way binding posts, trigger in/out, AC power switch, and status LEDs. Fully stable with real-world speakers, it provides smooth, natural imaging without harshness.
Specifications
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 105W @ 8Ω
- Power @ 4Ω
- 140W @ 4Ω
- Amplifier Class
- AB
- Damping Factor
- >500
Analog Output
Analog signal output specifications
- THD
- 0.100%
- SNR
- 115 dB
Connectivity
Input and output connections
- Bluetooth
- No
- Wi-Fi
- No
- Ethernet
- No
- Analog Inputs
- RCA
- Analog Outputs
- binding posts
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 431.8 × 203.2 × 482.6 mm (W × H × D)
- Weight
- 23.13 kg (51 lbs)
Key Specifications
Impedance: 4Ω
Power: 105W
Frequency: 20-20000 Hz
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions