D'Addario PW-HPRP-24 Humidipak Std Replacement 24Pk bass-compressor Outstanding off-axis rejection for optimal

Outstanding off-axis rejection for optimal isolation of the desired sound source

Dynamic Range 118 dB (A-weighted)

adopted from the ATH-TWX9

Both the height and angle of the backrest unit are adjustable

D'Addario PW-HPRP-24 Humidipak Std Replacement 24Pk bass-compressor Outstanding off-axis rejection for optimalD'Addario Humidipak Maintain, Replacement 24 Pack The D'Addario Humidipak is the only maintenance free, two way humidity control system for guitar. It automatically maintains the optimal 45 50% relative humidity level within your instrument case, eliminating the guesswork and potential mess related to refilling a humidifier. Unlike refillable humidifiers, the Humidipak system provides true two way purified humidity control by adding and removing