Notifier XPIQ-MB-RC

Notifier XPIQ-MB Quad Intelligent Audio Transponder Motherboard

The Notifier XPIQ-MB serves as the motherboard for the XPIQ Quad Intelligent Audio Transponder, a system designed to manage distributed multichannel voice evacuation by playing up to four simultaneous messages. This integrated audio amplification and distribution subsystem is controlled by a Fire Alarm Control Panel (FACP) via the Signaling Line Circuit (SLC).

Key Features:

• Four Amplifier Slots: Accommodates up to four audio amplifiers, each providing 25 watts of power at 25 VRMS or 22 watts at 70.7 VRMS, depending on the amplifier model.

• Four Speaker Circuits: Supports four Class B speaker circuits, which can be converted to Class A with the optional XPIQ-CA converter, ensuring flexibility in speaker circuit configurations.

• Supervised Amplifiers and Speakers: Continuously supervises amplifiers and speaker circuits to ensure system integrity and prompt fault detection.

• All-Call Local Page Capability: Offers local all-call paging with the addition of the optional RM-1(SA) remote microphone and XPIQ-RMI interface, enhancing emergency communication capabilities.

• Dual Tone Generators: Includes two independent, user-configurable tone generators that can serve as a backup for riser tones or as the main tone source, providing redundancy and reliability.

• Background Music Input: Features a terminal block for background music input, allowing integration of ambient audio into the system.

Specifications:

• Mounting: Designed to mount in standard CAB-3 or CAB-4 Series cabinets, facilitating seamless integration into existing infrastructure.

• Power Supply: Requires the XPIQ-PS (120 VAC) or XPIQ-PSE (240 VAC) power supply for operation, ensuring compatibility with various power systems.

• Signaling Line Interface: Utilizes the XPIQ-SLI board for data communication between the XPIQ-MB and the FACP via the SLC, supporting Style 4, 6, or 7 wiring configurations.

• Audio Interface Options: Compatible with XPIQ-AIB1 (single-channel) or XPIQ-AIB4 (four-channel) audio interface boards for processing low-level audio signals, enhancing system versatility.