AH 205

• Artificial mouth support for auxiliary turntable

• AH205 is specially designed for earphone audio ENC directivity test, and provides calibration for reference, high test repetition accuracy.  

  Its structure design is stable and firm, high repetition of operation, providing a stable fixture foundation for acoustic testing of earphones.  

  ENC directional enhancement method was tested with TT 626 programmable turntable.  

  The actual purchase of AH205 single product does not include program controlled turntable TT 626, artificial mouth AM 581.