Audac AUA-APM116MK2 Digital Paging Microphone 16 Zones MK2 Version

The Audac APM108MK2 is a professional multi-zone paging microphone console designed for announcements in installed audio systems. It enables users to broadcast voice announcements to selected zones, making it suitable for commercial buildings, offices, schools, retail stores, warehouses, and public facilities.

The console features a 350 mm gooseneck back electret condenser microphone with a cardioid pickup pattern, ensuring clear speech reproduction while reducing background noise. It includes eight programmable zone or function buttons, allowing quick selection of specific paging zones.

Key Features

• Professional multi-zone paging microphone console
• Back electret condenser gooseneck microphone
• 350 mm microphone length
• Cardioid (unidirectional) pickup pattern
• Eight programmable zone or function buttons
• Push-to-talk paging control
• Internal storage for 10 minutes of audio messages
• LED indicators for level and system status
• Communication via RS-485 data protocol

Microphone Specifications

Microphone type: Back electret condenser
Polar pattern: Cardioid (unidirectional)
Frequency response: 100 Hz – 20 kHz (±3 dB)
Sensitivity: −42 dB

Controls and Indicators

Eight programmable zone or function buttons
One push-to-talk button
One select and clear all button
Three-colour illuminated push button
Level and status LED indicators

Connectivity

Connection via RJ45 connector for data and power.
Communication protocol: RS-485.
Audio transmission supports analogue or configurable digital operation.

Maximum cable length is 113 m without external power supply and up to 300 m when using an external PSU.

Power Requirements

Power consumption: 4.8 W maximum
Power supply: 24 V DC (minimum 16 V DC)

Cabling Requirements

Analogue systems require UTP CAT5E cabling.
Digital systems require UTP CAT6 cabling.