"Sennheiser HME 27 Professional Broadcast Headset - over-ear desin, closed back, automatically opening two-piece headband ( a wide headband padding is included that converts the two-piece headband into a compact single..."

Sennheiser HMD26-II-600 Professional Broadcast Headset - dynamic, closed back and on-ear headphone, impedance 600 ohms, sensitivity 107 dB SPL/1 kHz, 1V, frequency range 20 - 18000 Hz, microphone: typ BMD 424,...

Hear-Talk Combination Innovative twist joint for microphone arm, Ear piece: Dynamic closed, circum-aural, Nominal impedance 250 ohm, Frequency range 10-30,000 Hz, Sound pressure 100 dB, Weight without cable 240 g,...

Hear-Talk Combination Innovative twist joint for microphone arm, Ear piece: Dynamic, closed, circum-aural, Nominal impedance 80 Ohms, Frequency range 10-30,000 Hz, Sound pressure 100 dB, Weight without cable 240 g,...