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*ราคาไม่รวมภาษีมูลค่าเพิ่ม 7%
Power Amplifier 1 x 420W for VX-2000 Series
The VP-2421 Power Amplifier features a 420 W-by-1 channels configuration, and uses the VP-200VX Power Amplifier Module per channel.
Power Source |
28 V DC (operating range: 20 - 40 V DC) |
Current Consumption |
7.6 A (EN60065) |
Rated Output Power |
420 W (at min. resistive and max. capasitive load) |
Output Power (at AC Mains: 195.5 V) |
320 W (at min. resistive and max. capasitive load) |
Output Voltage |
100 V (70 V, 50 V: selectable by internal wiring change) |
Minimum Resistive Load |
24 Ω (at 100 V), 12 Ω (at 70 V), 6 Ω (at 50 V) |
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): |
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 |
Panel Indicator |
Channel power indicator: 1 channels, dual colour LED |
Operating Temperature |
0 ℃ to +40 ℃ |
Finish |
Panel: Surface-treated steel plate, black, 30 % gloss, paint |
Dimensions |
482 (W) × 88.4 (H) × 340.5 (D) mm |
Weight |
9.5 kg |
Accessory |
Rack mounting screw…4, Fiber washer…4 |