Intelligent 50 Watt Internal Amplifier

The EVS-INT50W is an intelligent 50 watt amplifier for use with the 5820XL-EVS. The EVS-INT50W amplifies the audio message for distribution throughout the facility. Designed for mounting in the 5820XL-EVS cabinet assembly for convenient installation and access. For more information about the EVS-INT50W, please contact Silmar Electronics. The EVS-INT50W is capable of producing 50 watts of audio power on one speaker circuit. It is designed to conveniently mount in the 5820XL-EVS cabinet, making it an ideal solution for small voice evacuation installations. The EVS-INT50W is powered and supervised from the 5820XL-EVS, eliminating the need for an additional AC source and battery backup.

Features:

• SBUS addressable
• 50 watts of supervised audio power
• One Class A or Class B speaker circuit
• 25 volt or 70.7 volt operation
• UL 864 and UL 2572
• Six-wire connection to the EVS system: - Two-wires for Voice BUS - Two-wires for the SBUS- Two-wires for 24 VDC power source from an I/O circuit on the 5820XL-EVS programmed for constant auxiliary power
• UL listed for 520Hz signaling when used with compatible System Sensor speakers. See 5820XL-EVS installation manual LS10061-001SK-E for list of compatible speakers
• Listings Meets the requirements for NFPA 72 Local Protective Signaling Systems & Emergency Communication Systems. UL 864 and UL 2572 Other Listings: CSFM (pending)