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Audiometric Headphone

Designed for use with audiometers for evaluating patients with hearing concerns.

Brand : Sennheiser

Part No : HDA 280

Condition : New

Your Price: $299.95

QTY:

Designed for use with audiometers for evaluating patients with hearing concerns.

Excellent reproduction of readings

Suitable for testing frequencies up to 12kHz

Soft, replaceable ear pads

Padded headband for increased comfort

Single-sided cable

Design approved by the PTB (German organization for type approvals, a national standards organization similar to the British Standards Institute or the American National Bureau of Standards)

Frequency Response

<20 - >20,000 Hz

Nominal Impedance

37 ohms

Maximum load protection

330 g

Contact pressure

5N ± 0.5N

Transducer Principle

Dynamic, closed

Headphone Transducer Principle

Dynamic, closed

Frequency Response

<20Hz to >20kHz

Headphone Weight W Cable

330 g

Headphone Characteristic Spl

SPL (at 1kHZ, 1mW) 117dB

Headphone Ear Coupling

Supra-aural