Silent Knight EVS-100WBU 50w Backup Amplifier (New)

Silent Knight EVS-100WBU

The EVS-100W is an intelligent 50/100-watt amplifier with Version 14.0 or newer, 5820XL-EVS or the 6820EVS. It is used to amplify audio messages for distribution throughout a facility. The EVS100W can produce up to 100 watts of audio power. And can provide an option for 50 watts of backup power.

The EVS-100W has a power supply with battery backup and eight-speaker circuits. The main panel fully supervises it for trouble conditions.
Features
Amplifier Configurations:
Fifty watts with 50 watts as backup.
100 watt single channel.
100-watt single channel with 50 watts backup using

The built-in backup amplifier test feature allows you to test that the backup amplifier is operating correctly physically.
Up to four amplifiers per 5820XL-EVS distributed between up to 32 audio circuits.
Six-wire connection to EVS system: Two wires are for the voice bus, and four are for the SBUS connections.
Amplifier Bandwidth 400 Hz to 4000 Hz.
It can b e mounted up to 6000 feet from the 5820XL-EVS control panel.
120 VAC or 240 VAC operation.
UL 864 and UL 2572
UL is listed for Continuous or ANSI 520Hz speaker tones. That meet NFPA 72 Low-Frequency Signal Requirements for Sleeping Areas. For a list of compatible speakers, see the 5820XL-EVS installation manual LS10061-001SK-E.

Datasheet