The IFB-325 is a listen only user beltpack. The IFB-325 can be used as either a traditional TW (Two-Wire) intercom user station or as an in ear monitor for IFB operation when used with the 4000 series IFB system. The unit provides a single volume control and 1/4" connector for use with either a headset or IFB ear piece.
1-CH IFB Beltpack
