Diagnostic Audiometer

The FD104 Audiometer can connect to the computer to transfer the data and also you can save the data on your computer.
Frequency and maximum output intensity

Extended range function: If haven''t select, AC output restrictions smaller than maximum output 20 dB
Input : pure tone, warble tone ±5%, 5Hz Sine wave frequency modulation.
Masking : Both air conduction and bone conduction can do masking
Computer Interface: USB data transfer interface, can transfer data to computer, and also can set up personalized print reports.
Output : Air conduction earphone(L/R), Bone conduction earphone(L/R), Insert earphone, Insert masking.
Transducer : TDH 39 earphone (standard configuration)
Ear~Tone 5A Insert earphone (Optional)
B71 bone conduction earphone (standard configuration)
Monitor function: Optional
Feedback words : Built-in feedback words microphone. 50-90 dB SPL can be continuous adjust in panel.
Send test voice: Manual or automatic/ Monopulse/ Multiple-pulse
Frequency selection :If you need to fast test, you can select 250 Hz,750 Hz,1500Hz, 4k Hz or 6k Hz.
Display : Letter-figure
Patient signal: Responser
Structure : Engineering plastic shell
Attenuator control : Standard rotary switch (can choose Push-button switch)
Power supply: Outer type regulated power supply (standard configuration), 220-230V,50-60 Hz
Fuse : T2A Built-in fuse
Size : 45cm*30cm*7cm
Net Weight = 1775g
Standard accessory: TDH39 Air conduction earphone, B71 Bone conduction earphone, responser, power cable, USB cable, CD software audiometric leaves. - _