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New Audiometric On-Ear & Over-Ear Hearing Screening Headphones Comfortable On-Ear & Over-Ear Design
New Audiometric On-Ear & Over-Ear Hearing Screening Headphones Comfortable On-Ear & Over-Ear Design
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Hearing Tester Audiometric Headset TDH39 DD45 Air Transducer Earphones Headphone. Easy Installation 10 ohm Version RoHS Compatible. High-Sensitivity Focus on the needs of the Audiology Community.
SUITABLE FOR ALL AUDIOMETER TYPES OF AIR CONDUCTIVITY DETECTION AND TESTING.
The highest quality standards and is a more economical alternative.
The earphones are optimally designed to provide high-sensitivity, low-distortion and a wide, smooth frequency response.
Hands-off screening gives the operator complete control of testing procedure.
With microprocessor control, result in accurate, consistent hearing tests.
Unique instrument advances pure tone air conduction threshold and screening tests for hearing.
Perfect for Provincial CDD (Centers for Disease Control), municipal physical examination centers, otolaryngology departments in major and small hospitals, training schools for deaf children, driving schools, hearing clinics, hearing aid stores, etc.
| Product Name | Audiometric Headset |
| MFG Number | 790319 |
| Transmitter | DD45 |
| Frequency Response | 125 Hz - 8000Hz |
| Impedance | 10 Ω ± 1.0 Ω |
| Standard | IEC 60318-3 |
| Cable length | 2 m |
| Plug | 2x 6.3 mm gold-plated mono jack |
| Type | Wired Headband |
| Environmental | RoHS compatible |
| Harmonic Distortion | Below 1% at 120 db SPL, f=kHz |





Accept small order and ready to ship
Accept drop shipping
Accept your own barcode on the product packaging
Factory direct sale
10+ years experience
OEM service
PACKAGE:
Gift box + outer carton. Accept Customized Packaging.
DELIVERY TIME:
3-20 days after confirming order, detail delivery date should be decided according to production season and order quantity.


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