Created for use with intercom systems, this rugged communications headset offers natural, highly intelligible and focused vocal reproduction, closed-back circumaural (around-the-ear) ear cups to seal out background noise, and a high-output dynamic microphone mounted on a flexible gooseneck boom. Product Specifications: Driver Diameter: 40 mm (Headphone) Voice Coil: Copper-clad aluminum wire Cable: 2 m (6.6') long with 8-pin connector at headset end; 4-pin XLRF-type connector output Weight: 264 g (9.3 oz) Dimensions; 82.0 mm (3.23") wide (earcup); 46.0 mm (1.81") wide (headband); 180.1 mm (7.09") long (boom), microphone extended; 24.0 mm (0.94") diameter (microphone) Items Included in Bundle: 5 Year Manufacturer Warranty 1 Year Extended Warranty Audio-Technica BPHS1-XF4 Communications Headset Detachable BPCB4 4-Pin XLRF-Type Cable 3 x Windscreens Spare Connector Screw

Cardioid pickup pattern of the dynamic microphone rejects off-axis sounds. Rugged design with user-replaceable cable and ear pads. Neodymium magnets in microphone and headphones for high output level & detailed sound reproduction. Closed-back circumaural ear cups help seal out crowd noise and other background distractions comfort. Microphone features polar pattern and frequency response tailored for natural, highly intelligible vocal reproduction.