ADC's adjustable frequency design (AFD) technology provides the acoustic response of a traditional bell and diaphragm in a convenient one-sided chestpiece. Light pressure for low, bell-type frequency, firm pressure for high, diaphragm-type frequency. Oversized ovoid-shaped chestpiece enhances acoustic performance while improving ergonomics. Sculpted chestpiece machined from zinc alloy plated with an attractive satin stainless finish. Non-chill diaphragm retaining rim for patient comfort. Clinician headset boasts reinforcing yoke molded into the flexible 22" PVC tubing. Stainless steel binaurals fixed at 15º angle for greater comfort (Tactical model has aluminum binaurals). Adsoft, Plus snap-on silicone eartips for the ultimate in wearing comfort and acoustic seal. Accessory kit with spare Adsoft, Plus eartips and scope ID tag. Weighs 5.4 oz (152 g); weight may vary depending on finish. Overall length 30.5". Inspected, assembled, and packaged in the USA. Lifetime warranty
ADC's adjustable frequency design (AFD) technology provides the acoustic response of a traditional bell and diaphragm in a convenient one-sided chestpiece. Light pressure for low, bell-type frequency, firm pressure for high, diaphragm-type frequency. Oversized ovoid-shaped chestpiece enhances acoustic performance while improving ergonomics. Sculpted chestpiece machined from zinc alloy plated with an attractive satin stainless finish. Non-chill diaphragm retaining rim for patient comfort. Clinician headset boasts reinforcing yoke molded into the flexible 22" PVC tubing. Stainless steel binaurals fixed at 15º angle for greater comfort (Tactical model has aluminum binaurals). Adsoft, Plus snap-on silicone eartips for the ultimate in wearing comfort and acoustic seal. Accessory kit with spare Adsoft, Plus eartips and scope ID tag. Weighs 5.4 oz (152 g); weight may vary depending on finish. Overall length 30.5". Inspected, assembled, and packaged in the USA. Lifetime warranty
