Thông số kỹ thuật
| Product model | ADD550 |
| 8Ω (stereo) | 550W*2 |
| 4Ω (stereo) | 830W*2 |
| 8Ω (bridge) | 1660W |
| Frequency response | 20Hz-20KHz ±0.5dB |
| Harmonic distortion | ≤0.03% |
| SNR | ≥95dB |
| Damping coefficient | 8 OHMS ＞240 |
| Input sensitivity | 0.77V |
| Degrees of separation | 70 dB |
| Conversion Rate | 15V/uS |
| cooling system | Two steps speed fan |
| Output category | Class AB |
| input resistance | 20kΩ/Balanced,10kΩ/un-Balanced |
| Output Interface | SPEAKON |
| Protection | Soft Start,Short Circuit,Limiter, |
| DC Fault,AC Line Fuse,Thermal Cut | |
| Product size | 482×304×88 mm |
| (W xD x H) | |
| Weight | 10.5 kg |
| Power supply requirements | 220-230V |
