Next Audio MA900 Professional Power Amplifier 2X475W – 2OHM
Description
Description
The MA900 power supply uses high-current toroidal transformers and a huge capacitor bank to ensure an uncommonly high amount of stored energy. This makes a critical difference in sound quality allowing incredible transient response and speakers motion control, even when driving 2 loads. To achieve its remarkable sound quality, the NEXT MA series output circuits were engineered as a high bandwidth, very low bias and feedback class AB or H (MA3200 andMA3800), using the highest grade linear output devices. This approach yields outstanding studio quality sound accuracy and detail.
Specifications
| Product Type | 2U Professional Amplifier |
|---|---|
| Frequency Response | 15Hz – 25.000Hz (+0 / -1dB) |
| Amplifier Technology | Class AB |
| Amplifier Power – Stereo 8Ω | 2x 200W |
| Amplifier Power – Stereo 4Ω | 2x 325W |
| Amplifier Power – Stereo 2Ω | 2x 475W |
| Amplifier Power – Bridge 8Ω | 650W |
| Amplifier Power – Bridge 4Ω | 950W |
| Damping Factor | >400:1 |
| THD+N | <0.03% |
| IMD | <0.01% |
| SNR (Signal to Noise Ratio) | >102dB |
| Slew Rate | 40V/uS |
| Input Sensitivity | Selectable (0.77V / 1.0V / 1.44V) |
| Input Impedance | 10kΩ balanced to ground |
| Input Connectors | Female XLR-3 and 6,35 TRS jack |
| Output Connectors | 4 pole Speakon and binding posts |
| Protections | Full short circuit, open circuit, thermal, soft start, DC, Sub/Ultrasonic and RF |
| Cooling Type | Front to back via 2 variable speed fans |
| Power Input | 230VAC, 50Hz-60Hz (others by request) |
| Dimensions (WxHxD) | 483mm x 465mm x 88.8mm |
| Net Weight | 17.4kg |
| Shipping Weight | 19kg |
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