Plantronics MS250
Commercial Aviation Headset

Monaural / Single Ear / Headband
$195.00 from an Authorized Plantronics Distributor

The Plantronics MS250 commercial aviation headset leverages a proven design to set new standards in comfort and reliability for pilots. The noise-canceling microphones enable clear, uninterrupted communications between air and ground. The over-the-head design offers a stable fit for extended wear, and is available in single or twin ear models.

Technical Information:

Length of Cable: 5.75 ft (1.8 M)

Connectors: Microphone: Molded, PJ068 or equivalent
                   Receiver: Molded, PJ055 or equivalent

Receiver Type: Dynamic
                      Impedance: 600 ohms
                      Sensitivity: 90 dBSPL with an input of 1mW @ 1KHz
                      Frequency Response: 100 to 5000 Hz

Microphone and Amplifier:
                      Type: Noise-canceling electret microphone with amplifier
                      Frequency Response: 300 to 5000 Hz
                      Sensitivity: -28 dBV into 150 ohms with an input of 94 dBSPL @ 1kHz
                      Supply Voltage: 8-16 V dc

Gross Weight (Headset Only): 1.95 oz (55.4 g)

Gross Weight (w/Cable): 4 oz (115 g)