InEar Hearmix Pro 2-pin

InEar Hearmix Pro 2-pin, Battery-Operated Bodypack Receiver with Built-In Microphone, Suitable for in-ear headphones with a 2-pin connection (e.g. InEar, Fischer Amps, Xvive, Hörluchs), Frequency range: 18 Hz - 22,000 Hz, Sensitivity: -43 dB, Max. sound pressure level: 127 dB, Infinitely variable control of the outside sound, Line input for the monitor signal: 3.5 mm stereo jack, Aluminium housing, Dimensions: 55 x 55 x 16 mm, Colour: Matt Black, Includes cable HM12-5-IE 149 cm, cable 20 cm with 3.5 mm stereo jacks, Peli hardcase IE14 and belt clip ...