PA-V3 Circumaural Earphone

A screening audiometer is used to identify a potential hearing deficiency. As screening audiometry does not need an acoustic chamber, the screening headphones must have some special features.
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Product Information :

for pure tone air conduction audiometers with sound-absorbing ear cups.
Especially for use in examination rooms with high noise levels.

Technical data:

– receiver type: Dynamic, with plastic diaphragm
– Pressure force: 4N
– Weight with cable: 500g
– Connections: PUR cable, 4-wire, smooth, length 1.8 m, ends tinned
– Handset transducer principle: dynamic
– Transmission range: 100 – 8000 Hz
– impedance: 10 Ohm (standard)

-Linearity : 0 to 300 mWatts
– Sound pressure level: 117 dB
– Distortion factor: less than 2 %

-continuous power rating : 300 mili WattsProperties:
– Ear cups: impact-resistant plastic; color: black
– Color coding of the auricles: right = red, left = blue
– adjustable headband

    Currently, the training video of this product
    has not been produced