DELTA Audio Communication Module MP-6D

The DELTA MP-6D is a professional audio communication module designed for intercom systems, access control, and gate automation. It supports full-duplex communication, ensuring clear and uninterrupted voice transmission. The module operates on 12V DC power and features adjustable microphone sensitivity and speaker volume for optimal audio performance.

Advantages

Full-duplex communication enables natural two-way conversations without the need for push-to-talk. The module is easy to integrate into existing systems via screw terminals and offers external connections for both microphone and speaker. Its compact design and wide operating temperature range make it suitable for indoor and outdoor installations.

Suitable for

• Intercom systems
• Access control systems
• Gate automation
• OEM integration

Key specifications

• Module Type: Audio Communication Module
• Communication Mode: Full-Duplex
• Power Supply: 12V DC
• Current Consumption: Max. 100 mA
• Audio Output Power: 1W
• Speaker Impedance: 8 Ohm
• Microphone Input: External Electret Microphone Connection
• Speaker Output: External Speaker Connection
• Operating Temperature: -20°C to +50°C
• Connectivity: Screw Terminals
• Adjustable Features: Microphone Sensitivity, Speaker Volume
• Audio Channels: Mono
• Control Interface: Digital Input (e.g., for call activation)

Recommendations

For best performance, use with a compatible 12V DC power supply and connect an external electret microphone and 8-ohm speaker. Ensure proper wiring via screw terminals and adjust sensitivity/volume as needed.