Ambco 650A Hearing Test System Audiometer Tested Working, Current Calibration

Description

Ambco 650A Hearing Test System Audiometer Tested in Good Working Condition.
Refer to the pictures to see the operating ranges for dB and Hz. This audiometer has been thoroughly tested and recently calibrated 6-30-21. The Calibration Certificate will be shipped with the audiometer. Condition is "Seller refurbished".
Includes the power supply and stereo headphones as shown in the pics.
Shipped with USPS Priority Mail shipping fee.