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The D325E is a Class D integrated amplifier designed for stereo amplification, based on the TPA3255 chip architecture. It delivers up to 230W into a 4Ω load, utilizing high-efficiency power conversion to ensure stable performance while minimizing heat loss, resulting in reliable operation even under sustained load. Input is via stereo RCA connectors, and output is via speaker terminals.
Technical Specifications
| Specifications | |
|---|---|
| Product type | Integrated amplifier |
| Amplifier type | Class D |
| Input | 1x Stereo RCA |
| Output | Speaker binding posts |
| Impedance | 4-8Ω |
| Amplification chip | TPA3255 |
| Power | 2x230W @ 4Ω, 48V, 1% THD+N 2x165W @ 6Ω, 48V, 1% THD+N 2x130W @ 8Ω, 48V, 1% THD+N |
| Total harmonic distortion (THD) | < 0.02% |
| Signal-to-noise ratio (SNR) | 110dB |
| General | |
|---|---|
| Power supply | 24-48V DC via Jack DC 5.5/2.5mm (sold separately) |
| Dimensions | 126 x 166 x 40mm |
| Weight | 600g |
| Color | Black |
| Package | 1x D325E Amplifier |
| Input | RCA |
| Output | Speaker terminal |
| Color | Black |
| Channel | 2 (Stereo) |
| Class | Class D / T |
| Amplifier chip | TPA3255 |
| Power (W) | 230.0 |
| Remote Control | No |