1ET400A
PurifiEstimated price (community-sourced)
Around — community and catalog average, updates slowly
About the 1ET400A
The Purifi 1ET400A is a single-channel, analog-input Class D amplifier module known for its ultra-high performance and compact design. It is capable of delivering over 400W of power at a high audio quality level, making it suitable for a wide range of applications where sound quality is paramount. The module incorporates advanced nonlinear control theory, allowing for optimized feedback circuits and significantly improved performance over existing implementations. It also features a comprehensive protection system, enhancing its robustness and ease of integration.
Specifications
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 425W @ 8Ω
- Power @ 4Ω
- 425W @ 4Ω
- Amplifier Class
- D
- Minimum Impedance
- 4Ω
Analog Output
Analog signal output specifications
- THD
- 0.000%
- SNR
- 116 dB
- Output Impedance
- 0.000065Ω
Connectivity
Input and output connections
- Analog Inputs
- RCA
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 82 × 33 × 63 mm (W × H × D)
- Weight
- 0.145 kg (0 lbs)
Key Specifications
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions