Audio Wireless DADM226-DT-MK2

The AW Digitally Tuned Diversity Antenna Distribution Module DADM226-DT-MK2-P is engineered to meet the demands of crowded RF environments, offering superior antenna distribution for portable sound bags, carts, and trolleys. This module is specifically designed to balance compact size and lightweight construction without compromising performance.

Key Features

• Frequency Range: Covers 470-702MHz, allowing user-selectable Narrow-RF-Bandwidth and Semi-Broad Band filtering for enhanced RF integrity and protection against interference.
• Operational Modes 
  • DT-Mode: Provides a digitally tuned RF Band-Pass filter within 470-702MHz, tunable in 8MHz steps with a 24MHz window. Adjustable gain ranges from +10dB to -10dB in 1dB steps.
  • WB-Mode: Offers 9 semi-broadband filter bandwidth combinations with adjustable gain from +6dB to -10dB in 1dB steps, utilizing High-Pass and Low-Pass filter settings.
• High Input Signal Handling: Features a low noise figure and superior inter-modulation performance, making it ideal for demanding RF conditions.
• Active Antenna Distribution: Reduces the need for multiple receiver antennas, providing a clean setup for sound bags, carts, and trolleys. Supports high-gain passive or active antennas for improved RF performance.
• Connectivity: Equipped with two BNC input connectors for standard low-loss RF coaxial antenna extension cables and six mini-RF SMA connectors for diversity receivers.
• Power Management: Offers switchable active antenna powering with settings accessible through an OLED display. Power status is indicated by red LEDs, while a green LED shows system power status.
• DC Powering: Uses a standard 4-pin Hirose connector (HR1) for DC input (10-18Vdc). DC power distribution through HR2-HR5, with HR2 configurable as either DC-in or DC-out. HR3-HR5 function as DC-out only, all configurable via the OLED menu. The OLED display continuously monitors DC input voltage.
• User-Friendly Interface: OLED display provides an intuitive menu for adjusting settings and monitoring system status.

Applications

The DADM226-DT-MK2-P is the preferred choice for freelance sound engineers, rental companies, and major broadcasters. Its robust design and high-performance features make it suitable for all wireless microphone applications, ensuring reliable operation in complex RF environments.