MPA1202
DESCRIPTION
The MPA series power amplifiers by AtlasIED are a versatile, efficient, and affordable option for those requiring an all-purpose amplifier for paging and background music applications. Integrating Power Factor Correction (PFC) technology along with a universal mains regulated SMPS power supply and class D circuit topology, the MPA series delivers all the functional requirements needed for the majority of reinforcement applications.
AtlasIED class D technology utilizes the most advanced electronics within the smallest form-factor to deliver highly efficient performance in a design that only uses 2RU of rack space. The innovative Power Factor Correction (PFC) technology and renowned R-SMPS power supply maximizes power consumption while minimizing loss, enabling each model to deliver higher output with less current draw. Additionally, PFC improves audio quality by reducing distortion through the generation of lower harmonics during the conversion power conversion process.
MPA Series amplifiers provide unmatched system functionality and affordability while also delivering the highest levels of sonic performance.
- Universal Mains Regulated SMPS power supply
and Class D power modules - Implementing Power Factor Correction technology
- XLR signal input and link connectors
- SpeakON NL4 and binding-post output connectors
- Input sensitivity selector on the back panel (0.775v
/ 1V / 32dB) - Routing mode selector on the back panel (stereo /
bridge / parallel) - CCC certification
| 8Ω | 500W x 2 |
| 4Ω | 850W x 2 |
| 8Ω Bridged | 1700W |
| 4Ω Bridged | 2500W |
| Gain | 38.2dB |
| Frequency Response | 20Hz - 20kHz (+0/-1dB) |
| THD+N | ≤ 0.09% |
| Input Sensitivity | 32dB/1V/0.775V |
| Input impedance | 20kΩ/10kΩ |
| S/N rate (A) | ≥ 100dB |
| Damping factor | ≥ 500 |
| Conversion rate | ≥ 10V/us |
| Protection | Soft Start, DC Offset, Short, Overload, Clip, Thermal |