Williams Sound Heavy-Duty, Folding, Mono Headphones HED 027
Heavy-duty, folding, mono headphones. The circumference ear to ear is approximately 38 cm at the smallest and 44 cm fully extended.
Can be used with all Williams Sound FM receivers and Pocketalkers®. Rigorously tested and approved for quality, reliability and compatibility with Williams Sound systems.
Style: Heavy-duty, folding, mono headphones
Plug: 3.5mm mono
Driver Size: 40 mm
Nominal Impedance: 16Ω
Freq. Response: 20 - 20kHz
Max Power Input :100 mW
Sensitivity: 96 dB @ 1kHz
Replacement Pads: EAR 035 (one pair)