• Pure tones, warble and Speech by AC, BC and FF, Automatic Audiometry and ABLB ( Fowler)
• Masking (contra and ispi): NBN, WN e SN by AC, BC, Insert and FF
• Internal data storage: 128 patients (AC - BC both ears)
• Free Field outputs. Inputs: pure tone, Warble, Speech ( two separate channels), NBN, WN and SN.
• AC Transducers: TDH49 or E.A.R. Tone 3A
• B71 bone vibrator
• Noise enclosures
• Soft carrying bag: elegant, for all accessories
• Printer ( external): portable, graphic and alphanumeric
• Data transfer: single patient file or entire database
• A.S.A software for Patient Data Management

Advantages

• Preset test parameters, saving precious operator time, can be user-programmed and permanently saved.
• A177 Plus battery of clinical tests includes recruitment testing ( ABLB), binaural Speech and free field option
• A177 Plus Free Field testing includes pure tones, Warble, Binaural Speech ( live voice and 2 separate external inputs) as well as noises ( NBN, WN, SN)
• Aided and unaided Speech testing can be performed for hearing aid fitting
• Any number of items in the speech list can be user-programmed.