Diagnostic Audiometer JLab

Diagnostic Audiometer

Input

Tone, speech-built in & Ext. Mike

Output

Left, Right, Bone

Freq.

Air (-20 db to 120 db) 250 Hz to 8 Khz - 5 db Step. Bone (-20 db to 80db) 250 Hz to 6 Khz- 5 db Step.

Masking

Wide Band-10db Step., 100 db Max.

Tests

Pure Tone, Speech, Tone Decay (counter)

Tone

Continuous & Pulse

Screen

L.C.D.(with contrast control)

Head Phone

DR 59, TDH 39/49/Optional

Bone

B-71 Radio ear

Indication

V.U. Meter for Speech

Voltage

AC 230 / 50 Hz, DC 12V (IA) Operation

Weight

3.5Kg. (With Shoulder Bag)

Dimension

25 x 21 x 7.5 cm

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