Power Amplifiers
4 Channel VARIODYN® D1 Power Amplifier
VARIODYN® D1 Power Amplifiers are available with 4 channel and efficiency is higher than 80 %. The power amplifiers are controlled and monitored by the VARIODYN D1 modules DOM4-8 or DOM4-24.
Overview
VARIODYN® D1 Power Amplifiers are used for the voice alarm system in class D technologies with four independent power channels and galvanic isolated 100 V direct outputs, symmetric inputs, inrush current limitation and soft start. They have an integrated electronic protection against thermal overload and short-circuit on the output.
Features & Benefits:- Built- in electronic protective circuit against thermal overload, DC signals, sub frequent signals, short circuit, open outputs and HF interference
- Individual status LEDs indicate channel CLIP, PROTECT, SIGNAL, POWER, LINE and 24 V DC power Back switch contact for sequential remote power
- 2 back fault message contacts
- Back fault message contact for missing 24 V emergency power supply
- Suitable for use with loop technology
- Control and monitoring by DOM
- EN 54-16 Compliant.
Specifications
Others
- Maximum Operating Humidity
- 93 Percentage
- Brand
- Esser
- Nominal Output Power
- 300 Watt
- Channels
- 4
Others
- Maximum Operating Humidity
- 93 Percentage
- Brand
- Esser
- Nominal Output Power
- 300 Watt
- Channels
- 4
- Maximum Operating Humidity : 93 Percentage
- Brand : Esser
- Nominal Output Power : 300 Watt
- Channels : 4
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580248.11
Power amplifier 4 x 300 W 100 V, Class D, 24 V DC
Image
SKU
Description
580248.11
Power amplifier 4 x 300 W 100 V, Class D, 24 V DC
