LOUROE - LE-540 - 2" Speakerphone, Full-Duplex Communication and DSP technology

Model AOP-530 and 540 are wall mount speaker phones. The AOP-530 integrates a 5/8” illuminated call button. They are capable of full duplex communication and electronic noise cancellation. They are designed to interface with various modes of audio/video transmission systems such as IP Network Cameras, Video Encoder that accept audio, DVR’s, soundcards, etc. The units contain a built-in microphone and 2” speaker for providing bi-directional audio with the receiving source (IP network camera, etc.). Speaker volume adjustment potentiometer is located inside the unit. The AOP-530 and 540 are designed to fit into most 3-gang box enclosures and use spring clamp quick connect terminal blocks for ease of wiring and installation.

Application

Models AOP-530/540 are used in conjunction with other manufacturer’s audio receiving devices such as:

• DVR’s
• IP Network cameras (that accept audio)
• PC Soundcards
• Video Encoders (that accept audio)

Features

• Omni-directional electret condenser microphone
• 2” (5 cm) speaker
• 5/8” Vandal resistant call button for switch closure activity (AOP-530)