Bộ khuếch đại công suất 420W TOA VP-2421
The VP-2421 Power Amplifier features a 420 W-by-1 channels configuration, and uses the VP-200VX Power Amplifier Module per channel.
Specifications
| Model | VP-2421 |
| Power Source | 28 VDC (operating range: 20 - 40 VDC) M4 screw terminal, distance between barriers: 12 mm |
| Current Consumption | 7.6A |
| Rated Output Power | 420 W (at min. resistive and max. capasitive load) |
| Output Power | 320 W |
| Output Voltage | 100V (70V, 50V: selectable by internal wiring change) |
| Minimum Resistive Load | 24Ω (at 100V), 12Ω (at 70V), 6Ω (at 50V) |
| Maximum Capacitive Load | 0.5 μF (at 100 V), 1 μF (at 70 V), 1 μF (at 50 V) |
| Number of Channels | 1 |
| Input | Specified by input module VP-200VX |
| Number of Module Slots | 1, usable module: VP-200VX |
| Output | Power amplifier output (speaker line): M3.5 screw terminal, distance between barriers: 8.8 mm |
| Frequency Response | 40 Hz - 16 kHz, ±3 dB (at 1/3 rated output) |
| Distortion | 1 % or less (at rated output, 1 kHz) |
| S/N Ratio | 80 dB or more |
| Operating Temperature | 0ºC to +40ºC |
| Finish | Panel: Surface-treated steel plate, black, 30 % gloss, paint |
| Dimensions | 482 x 88.4 x 340.5 mm |
| Weight | 9.5kg |
- Sản xuất tại Trung Quốc.
- Bảo hành: 12 tháng.
