Toa VX-2000SF - Digital Power Amplifier 4 X 300 W VP-3304

Chapter 13: SPECIFICATIONS
2. SPECIFICATIONS
13-28
2.19. Digital Power Amplifier 4 x 300 W VP-3304
•Accessories
Rack mounting screw (with plain washer) 5 x 12 ............................... 4
Removable terminal plug (5 pins) ....................................................... 4
Removable terminal plug (9 pins) ....................................................... 1
* 0 dB = 1 V
Note: The design and specifications are subject to change without notice for improvement.
Power Source 31 V DC (operating 20 – 34 V DC)
DC power in: M4 screw terminal, distance between barriers: 11 mm
Amplification System Class D
Current Consumption 9 A in total at 31 V DC (EN60065)
Rated Output Power 300 W x 4 (at 100 V line and min. resistive and max. capacitive load)
210 W x 4 (at 70 V line and min. resistive and max. capacitive load)
150 W x 4 (at 50 V line and min. resistive and max. capacitive load)
(at AC Mains of VX-3000DS: 187 V −253V)
Output Voltage
100 V (70 V, 50 V: selectable by internal change)
Minimum Resistive Load
33Ω(at100Vline),23Ω(at70Vline),17Ω(at50Vline)
Maximum Capacitive Load
0.5 µF
Number of Channels 4
Input PA Link: 4 channels, RJ45 connector
BGM: 4 channels, removable terminal block (5 pins)
BGM INPUT (
H , C, E ): −10dB*/0dB*(LINE,changeable),22kΩ,electronically
balance d
BGM MUTE ( G , +): no-voltage make contact input, open voltage: 15 V
DC, short-circuit current: 2 mA
Volume adjustment: 4 channels
Output PA OUT (speaker line): removable terminal block (9 pins) x 1
Frequency Response 40 Hz – 16 kHz, ±3 dB (at 100 V line, 1/3 rated output)
Distortion 1% or less (at 100 V line, rated output, 1 kHz)
Signal to Noise Ratio 80 dB or more (at 100 V line, A-weighted)
Crosstalk 60 dB or more (at 100 V line, A-weighted)
Panel Indicator Power indicator: 4 channels, green LED
Operation indicator: 4 channels, green LED
Input signal indicator: 4 channels, green LED
Peak signal indicator: 4 channels, red LED
Operating Temperature −5 to +45°C
Operating Humidity 90%RH or less (no condensation)
Finish Panel: Surface-treated steel plate, black, 30% gloss, paint
Dimensions 482 (w) x 88.4 (h) x 390 (d) mm
Weight 7.3 kg