Item # VX-015DA
DIGITAL POWER AMPLIFIER FOR VX-3000 SYSTEMS, COMPLIANT WITH EUROPEAN STANDARD EN54 FOR FIRE ALARMS
Item # VX-015DA
DIGITAL POWER AMPLIFIER FOR VX-3000 SYSTEMS, COMPLIANT WITH EUROPEAN STANDARD EN54 FOR FIRE ALARMS
- UM: EA
- Brand: TOA ELECTRONICS
Digital power amplifier used for the VX-3000 systems which is compliant with the European Standard EN54 for fire alarm systems. It is a module type with 1 channel of class-D digital power amplifier, which contribute to energy-saving and light weight design. The VX-015DA also features standby mode to be set for reducing standby power consumption. It requires a dedicated control units VX-3004F, VX-3008F, VX-3016F and power supply unit VX-3000DS.
Features
Low loss modular class-D amplifiers
Modules to be mounted in the frame units
Power level: 150 W
Can easily be removed or replaced simply by unplugging them; no need for special tools
Dust filter, easy to clean
100 V Output without transformer resulting in light-weight units
Fuse easily accessible from rear
|
Power Source |
31 V DC (operating range: 20 to 33 V DC), DC power in: M4 screw terminal, distance between barriers: 11 mm (0.43") |
|
Amplification System |
Class D |
|
Power Consumption |
40 W at 31 V DC |
|
Rated Output |
150 W (at 100 V line and min. impedance and max. capacitive load), 105 W (at 70 V line and min. impedance and max. capacitive load), 75 W (at 50 V line and min. impedance and max. capacitive load) (at AC Mains VX-3000DS or VX-3150DS: 187 to 253 V) |
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Output Voltage |
100 V (70 V, 50 V: selectable) |
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Minimum Impedance Load |
67 O (at 100 V line), 47 O (at 70 V line), 33 O (at 50 V line) |
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Maximum Capacitive Load |
0.5 µF |
|
Number of Channels |
1 |
|
Input |
DA CONTROL LINK: Nylon connector (15 pins) |
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Output |
DA OUTPUT LINK: Nylon connector (2 pins) |
|
Frequency Response |
40 Hz to 20 kHz: -5 to +1 dB (at 100 V line, 30 dB* output) |
|
Distortion |
1% or less (at 100 V line, rated output, 1 kHz) |
|
Signal to Noise Ratio |
100 dB or more (at 100 V line, A-weighted) |
|
Operating Temperature |
-5 to +45 °C (23 to 113 °F) |
|
Operating Humidity |
90% RH or less (no condensation) |
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Finish |
Surface-treated steel plate |
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Dimensions |
82.8 (w) x 91 (h) x 358.2 (d) mm (3.26" x 3.58" x 14.1") |
