XPA-4 Gen3 vs XPA-3 Gen3
The XPA-3 Gen3 matches the XPA-4 Gen3 on power @ 8ω (300W), power @ 4ω (550W), signal-to-noise (117 dB), and damping factor (>500).
AI-generated product photo — not official manufacturer imagery.
AmplifiersPower AmplifiersMultichannel Amplifiers
Estimated price (community-sourced)
$999
Around — community and catalog average, updates slowly
About the XPA-4 Gen3
The Emotiva XPA-4 Gen3 is a modular 4-channel Class A/B power amplifier with Optimized Class H power supply topology and high-efficiency switch-mode power supply (SMPS). It features four high-powered single-channel modules in a robust chassis designed for up to seven modules, allowing future expansion. Perfect for powering surround, height, or Atmos/DTS:X speakers in home theater systems, or bi-amping stereo speakers. It offers low distortion, high damping factor, and stable performance with real-world speakers. Inputs include both balanced XLR and unbalanced RCA with selector switch. Microprocessor-controlled fault protection ensures reliability. Currently manufactured and available.
Specifications
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 300W @ 8Ω
- Power @ 4Ω
- 550W @ 4Ω
- Amplifier Class
- AB
- Damping Factor
- >500
Analog Output
Analog signal output specifications
- THD
- 0.100%
- SNR
- 117 dB
Connectivity
Input and output connections
- Bluetooth
- No
- Wi-Fi
- No
- Ethernet
- No
- Analog Inputs
- XLR, RCA
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 432 × 203 × 483 mm (W × H × D)
- Weight
- 19 kg (42 lbs)
Key Specifications
Power: 300W
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions