Louroe Electronics LE-381 ASK-4 631 Interface with a Microphone

The ASK-4 #631 is a single zone audio monitoring system with a wall mounted mute switch. This system is designed to interface with a DVR, VCR or other recording devices that accept line level input. The IF-1 Audio Interface Adapter provides power to the microphone and gain controlled audio output to the receiving device such as an IP camera or DVR. The Verifact A is an omnidirectional pre-amplified microphone that produces line level output. The MS-1 is an illuminated mute switch that can mute microphone output to recorder and is commonly used for interrogation rooms.

Features

• Omni-directional microphone can pick up normal sounds 15’ away or within a 30’ diameter circle
• Model IF-1 Audio Interface Adapter provides power to the microphones
• Contains gain adjust for each microphone output to prevent overdriving of signal into a DVR, soundcard, IP Network Camera, etc
• Mute switch turns off the microphone when it is not needed
• 12Vdc/110V power supply included
• Connector cables from audio output of IF-1 to audio input of recording device included