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VigilLink VLDT-LN44DB 4x4 Line and Mic Dante Audio Bridge with Dual PoE

The VLDT-LN44DB connects four analog mic or line sources and four analog outputs to a Dante network on phoenix terminal blocks. Each input offers 48V phantom power and six-level sensitivity; each output has five-level adjustment, so microphones and line gear can share the same bridge.

On-board DSP covers gain, EQ, and delay per channel, configured from the web GUI or Dante software. Primary and secondary Dante network ports give redundancy, and the unit powers from dual PoE+ or a 12V DC supply for installations that cannot afford a single point of failure.

Network BandwidthDante Network 1000M
Transmission Distance328ft/100m (CAT6/6A/7)
Frequency Response20Hz to 20kHz (+/-0.5dB)
Dynamic Range≥105dB @ +4dBu, 1kHz A-weighted
Audio S/N Ratio≥105dB @ +4dBu, 1kHz A-weighted
Audio THD+N<0.01% at +4dBu, 1kHz
Input LevelMax 24dBu (12.28Vrms) @ balanced line audio; Max 18dBu (6.14Vrms) @ unbalanced line audio; Min -35dBV (17.78mVrms) @ balanced mic audio
Output LevelMax 20dBu (7.75Vrms) @ balanced audio; Max 14dBu (3.875Vrms) @ unbalanced audio
InfoComm 2026: VigilLink Launches the Dante Network Audio Series