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General| Power Output | 1300 W |
|---|---|
| Channels | 2 |
| THD | <0.1% |
| Damping Factor | > 200 |
| Output Power per channel 2 ohms | 1300 W |
| Output Power per channel 8 ohms | 500 W |
| 2 ohms bridged | 2600 W |
| 8 ohms bridged | 1000 W |
| Signal to Noise Ratio | > 100 dB |
| Voltage Gain | 32 dB |
| Input Impedance | 10 kΩ |
| Frequency Response | 20 Hz - 20 kHz |
Critical safety warning regarding high voltage levels and line potential.
General guidelines for performing service and measurements on the power supply unit.
List of necessary tools and equipment for power supply servicing.
Procedures for initial setup, variac adjustment, and voltage checks.
Using an oscilloscope for checks and diagnosing faults like spikes or distortion.
Procedures to identify and isolate broken output channels by checking fuses.
Steps for testing, replacing, and verifying output transistors and associated circuits.
Verifying output performance and stability using a sinewave source.
Procedures for diagnosing and servicing the driver circuits.
Measurements of DC voltages at various points for diagnostics.
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