Digital hearing aid programmer, hearing instrument programming unit
What is feature of our Digital hearing aid programmer, hearing instrument programming unit?
Introduction The hearing aid programmer and the USB interface of PC computer constitute a complete system.After set up system,you can read and write the data of hearing aid through the hearing aid software that provide bymanufacturers.
Technical specifications PC computer USB communication: SB 2.0 full speed(USB 1.1 compatible) Voltage rating: 3.8V - 9V Maximum current consumption: <500 mA(2.5W) Minimum current consumption: <500μA(2.5mW) Rated output Fixed battery supply, left,right side 1.35V,10/50 Ma(Rated current control fitting software) Programmable battery power supply, common for the left and the right -3.50V to ±3.50V,30 mA(Voltage control fitting software) Work environment Temperature :+5℃ to + 40℃ Relative humidity :30% to 90%,noncondensable Preheating time :<20 second Air pressure :600hPa to 1060 hPa Operate In the temperature below - 20 ℃ or above 60 ℃ may cause permanent damage
Store: Temperature -25℃ to +70℃ Relative humidity : <90%,noncondensable Air pressure : 500hPa to 1060 hPa Size and weight Size(L*W*H)94mm×82 mm×25mm Net weight :120g ±5%