
Do you have a question about the zapco Reference 500.1 and is the answer not in the manual?
| Channels | 1 |
|---|---|
| Signal-to-Noise Ratio | > 100 dB |
| THD at Rated Power | < 0.05% |
| Damping Factor | > 200 |
| Subsonic Filter | 10Hz - 50Hz |
| RMS Power at 4 Ohms | 500W |
| Power Output | 500 Watts |
| Frequency Response | 10Hz |
| Crossover Range | 250 Hz |
| Dimensions | 2.25" |
Introduces the Reference Series as an affordable, high-quality amplifier line.
Explains critical specifications like Damping Factor, Slew Rate, and Signal to Noise Ratio.
Provides essential safety information regarding power wiring and speaker connections.
Details the importance of proper wire gauge for amplifier power delivery.
Provides a guide for correctly setting amplifier gain controls for optimal sound.
Detailed technical specifications for the Reference 200.2 amplifier.
Detailed technical specifications for the Reference 350.2 amplifier.
Detailed technical specifications for the Reference 750.2 amplifier.
Detailed technical specifications for the Reference 500.1 amplifier.
Detailed technical specifications for the Reference 1100.1 amplifier.
Detailed technical specifications for the Reference 360.4 amplifier.
Detailed technical specifications for the Reference 1000.4 amplifier.
Detailed technical specifications for the Reference 650.6 amplifier.
Provides phone numbers and website for factory service department contact.
Details the procedure for returning products for repair, including RMA requirements.











