Listen Technologies LA-406 - Protective Ear Buds for Assistive ListeningThe LA 406 Protective Ear Buds offer the noise protection of ear plugs while providing outstanding sound quality and comfort. The in ear design offers ear plug level hearing protection and provides a comfortable fit for users with large or small ears. Two sets of interchangeable plug tips are included (Foam or Silicone). The foam tips provide a Noise Reduction Rating (NRR) of 29 dB and the silicone tips provide a Noise Reduction Rating of 27 dB when

with flat and natural sound and clear separation

Line-level signals coming from an audio console

Upgrades ADORN A40/A40T and A55/A55T to IP44 rating when fitted (optional extra - not included with product as standard)

When broadcasting a mix of stereo and 5

Two- and four-channel duplex communication plus auxiliary program source

outside broadcast vehicles

make sure there are two 9V batteries connected inside the battery compartment

48 points of balanced direct signals

RAVENNA/AES 67

allow you to accurately hear your mix

Phase invert switch

You can preview your in-ear mix locally with the headphone output on the front