RDL Mic/Line Bi-Directional Network Interface POE 2 Dante in/2 Dante out

{
“detailed_description”: “

Ideal Use Cases

The RDL RU-MLB2P is perfect for environments where seamless integration between analog audio equipment and digital Dante networks is crucial. It is ideal for broadcast studios, live performance venues, and conference centers requiring dual-direction audio transport. The unit supports both mic and line-level inputs, making it versatile for a range of audio sources.

Why Choose This Model

Choose the RU-MLB2P for its efficient 2×2 bidirectional audio interface with high-quality 24-bit A/D and D/A conversion. It supports 44.1 kHz and 48 kHz sample rates, with 48 kHz as the default, ensuring compatibility with most audio systems. The interface also features a Class 0 IEEE 802.3af PoE for convenient network-powered operation, or it can be powered by a 24 Vdc supply.

Installation and Integration

Installation is streamlined with balanced analog connections via detachable terminal blocks. The device’s compact dimensions (5.8″ W x 1.7″ H x 5.2″ D) and wide operating temperature range (0°C to 40°C) support various installation environments. Nine indicators provide comprehensive status monitoring, including power, input/output signals, and network connectivity.

Performance Highlights

• Frequency response: 20 Hz to 20 kHz (+/-0.5 dB)
• THD+N: Less than 0.1%
• Noise below +4 dBu: Less than -70 dB
• CMRR: Greater than 70 dB (50 to 120 Hz)
• Headroom: Greater than 18 dB above +4 dBu

These specifications ensure the RU-MLB2P delivers clear, professional-grade audio performance.

What Makes It Different

This model stands out with its automatic gain adjustment, accommodating both condenser and dynamic microphones, and its dual power options (PoE or 24 Vdc). The physical MIC/LINE selectors on the rear panel offer easy configuration changes, while the detachable connections facilitate permanent installations.

Final Assessment

The RU-MLB2P is a robust solution for any professional audio setup requiring flexible, high-quality networked audio conversion. Its combination of features, including automatic gain, phantom power, and comprehensive status indicators, makes it a valuable asset in both fixed and dynamic audio environments.

“,
“short_description”: “The RDL RU-MLB2P offers a 2×2 bidirectional mic/line interface with 24-bit conversion, supporting 44.1/48 kHz rates. Ideal for studios and venues, it features automatic mic gain, P48 phantom power, and PoE or 24 Vdc operation, ensuring high-quality, flexible audio integration via Dante network.”
}