Model Number

Audiometer NS02

Audiometer ns02
Feature
Input
Tone, speech-built in & ext. Mike
Output
Left, right, bone
Frequency
Air (-20 db to 120 db) 250hz to 8khz-5 db steps
Bone (-20 db to 80 db) 250hz to 6khz-5 db steps
Making
Wind band-10db step, 100db max
Tests
Pure tone, speech, tone decay (counter)
Tone
Continuous pure tone & pulse voice
Screen
LCD
Head phone
Dr 59 tdh 39 / 49 / optional
Bone vibrator
B-71radioear
Power adapter
230v AC transformer, 9v output
Weight
3. 5kg (with shoulder bag)
Dimensions in mm
250 x 210 x 75mm
Standard accessories
Headphones: matched air conduction headphones of impedance-10 ohms, complete with headband & connecting cords with jack. Bone conduction receiver: with headband & connecting cord with jack mains cord wire, patient response switch, audiogram pad with a pen set, external microphone, d. C. wire assy. With clamps, operating manual, carrying case.