OVERVIEW Dual headset with boom microphone. For use with the Williams Sound Digiwave transceivers. Ideal for noisier environments or where acoustic isolation is desired - e.g. for an interpreter. Soft earpads, full-size over-ear fitting. Boom microphone on flexible arm adjusts easily for close-talking position. Cable with two 3.5mm jack plugs for connection to DLT100/DLT300 transceivers or the iC2 interpreter console. SPECIFICATIONS Mic output on 3.5mm 2-pole jack Headphone input on 3.5mm 3-pole (wired stereo) jack Microphone Element Unidirectional electret Microphone Sensitivity 45 dB ± 5 dB Microphone Frequency Response 100 Hz - 12 kHz Microphone Impedance 150 Ω Microphone Signal-to-Noise Ratio >50 dB Microphone Operating Voltage 1 - 10 VDC Headphone Driver Type 50 mm, dynamic Headphone Frequency Response 10 Hz - 20 kHz Headphone Impedance 46 Ω Headphone Max SPL Out 96 dB Headphone Max Power Input 100 mW Cord Length 42” Replacement Mic Screen part WND 058 Replacement Earpads part EAR 058 Approvals CE, RoHS Warranty 90 days