 1 Ch listen only IFB portable belt pack, 1/4" jack for earphone. Color: black. A monaural, single-channel, listen-only wired intercom monitoring beltpack, with a high-quality audio receive circuit, equipped with a durable low-profile metal case and a sturdy belt clip. The IFB-1000 features a recessed volume control, power-on LED indicator, a 3-pin XLR connector for party line connection, and a 1/4" phone jack for an earphone or earset. The unit receives all power from the connected party line, and is fully Clear-Com compatible. Rugged all-metal IFB listen-only monaural intercom monitoring beltpack Power-on indicator light Volume control knob Standard 1/4" TS phone headset/earset connector Powered by intercom system power supply on connected channel |