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Mircom QAA-4CLA Converter Module (NEW)

Mircom QAA-4CLA Converter Module (NEW)

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The Mircom QAA-4CLA Converter is designed for use with the Mircom QAA-4CLA Quad Audio Amplifier to provide additional configuration flexibility for supervised speaker circuits in emergency voice systems. It allows the amplifier outputs to be adapted for system requirements, supporting Class A or Class B operation while maintaining full supervision of speaker lines. The converter ensures reliable delivery of voice evacuation and paging audio in compliance with life-safety standards.

Specifications:

  • Model: QAA-4CLA Converter

  • Manufacturer: Mircom Technologies Ltd.

  • Function: Converter module for QAA-4CLA amplifier outputs

  • Compatibility: Specifically designed for use with Mircom QAA-4CLA Quad Audio Amplifier

  • Wiring Support: Enables Class A (Style Z) or Class B (Style Y) supervised speaker circuits

  • Supervision: Maintains full monitoring of speaker wiring for open or short conditions

  • Indicators: LED status indicators for supervision and fault reporting (panel dependent)

  • Power Requirements: 24 VDC supplied from host amplifier/system

  • Mounting: Installs in associated cabinet or rack with QAA-4CLA amplifier

  • Listings: UL, ULC listed for life safety and emergency communications use

Applications:

  • Expanding Mircom voice evacuation systems with flexible circuit configurations

  • Converting amplifier outputs between Class A and Class B speaker wiring

  • Ensuring supervised, code-compliant operation of evacuation audio circuits