Tdh 39 Headset
Overview
Product sourcing insights & recommendations
I have completed a comprehensive analysis of the TDH 39 headset product and market trends. The TDH 39 and its modern plastic-cased variant, the TDH 39P, remain the global industry standard for audiometric testing, with the broader audiometry market projected to reach $5.0 billion by 2035 Wiseguyreports.
Key findings from the analysis include:
* Technical Shift: The transition from metal to plastic (TDH 39 to 39P) requires careful recalibration due to a 5–10 dB performance difference at 6 kHz Npl.
* Market Pricing: Professional B2B sourcing for complete headsets ranges from $56 to $105, while specialized medical-grade units can exceed $800 Hce-UkAlibaba.
* Growth Drivers: Increasing demand for modular components and a shift toward IEC 318 artificial ear calibration standards are shaping current industry practices NplInstagram.
The detailed report below includes technical specifications, historical context, and a comparison of current B2B sourcing options.
Based on these insights, you can continue with:
Tdh 39 Audiometric Headset 10 Ohm
Products · 3 lists
Factory Wholesale High Quality DD45/TDH39 Audiometer Headphone Speaker Audiometer Air Transducer Earphone Receiver
Shenzhen Svr Technology Co., Ltd.🇨🇳CN9 yrs
Audiometer Foldable Audiometric Headband for DD45 Adult Audiometric Headset Air Headphone Frame Used with DD45 and TDH39 Speaker
Xiamen Happy Hearing Technology Co., Ltd.🇨🇳CN4 yrs
Professional Sounlink 4-Channel Air-Guided Audiometer Headset for Clinics with 100-8000Hz Frequency Range and Earpiece
Soundlink Co., Ltd.🇨🇳CN18 yrs
ALCTRON HE 290 Closed Monitoring Headphones with 3-Month Warranty No Data Cable
Guangzhou Ezon Technology Co., Ltd.🇨🇳CN16 yrs
Customized Audiophile Sound Quality Wireless Headphone Headset
Zhuhai Fine Acoustics Electronic Technology Co., Ltd.🇨🇳CN12 yrs
Auriculares Juegos A1 Over-Ear Gaming Headset with Dynamic Drivers Mic Plastic Material No Noise Cancellation for PC PS4 Xbox
Factory Price Wireless Stereo Headset Deep Bass Stereo Audio Mic Ergonomic In-Ear Comfortable Fit for All Smartphones Sport Gym
Shenzhen Fengyu Electronics Co., Ltd.🇨🇳CN6 yrs
RoHS Compatible Audiological Testing Supra Aural Earphone TDH39 DD45 High Frequency Headset
Hearing Tester New TDH39 DD45 Audiometer Headphone Earphone Set High-Sensitivity Air Transducers Headsets
Xiamen Forsound Hearing Technology Co., Ltd.🇨🇳CN9 yrs
RoHS Certified Audiometer Earphone Audiometric Air-Conduction Headphones Full Range Testing IPX-4 Waterproof Over-ear Design
Suzhou Oulijia Electronic Co., Ltd.verified🇨🇳CN15 yrs
OneOdio Monitor 80 Open Back Headphones Wired Over Ear Audiophile Headphones With Hi-Res Audio Professional Studio Headset
Yi Zhao (shenzhen) Co., Limtedverified🇨🇳CN5 yrs
TDH39 ABS Material Air Conductive Hearing Instrument Headphone S Ensor with No Accessories
Xiamen Lianzhong Information Technology Co., Ltd.🇨🇳CN1 yr
Yinyu DH2300 Wired Over-Ear Professional Monitoring Headphones, Audio Monitoring Headset Equipment
Ningbo Lesound Electronics Co., Ltd.verified🇨🇳CN8 yrs
Monitor Headphones Stage Performance Dynamic Electronic Frequency Modulation Acoustic Configuration in Ear Earphone
Shenzhen Rayforandy Technology Co.,Ltd.🇨🇳CN4 yrs
Havit H652BT Multiple Portable Over-Ear Audifonos Casque Wireless Active Noise Cancelling ANC Headphones
Timyaan Professional High Quality DR988 LED Ear Transmitter Headphones Silent Disco 500 Meters Range Audio Video Accessories
Shenzhen Tingya Technology Co., Ltd.🇨🇳CN6 yrs
DT900PROX Professional Dynamic Open Back Studio Headphones Mixing Mastering DJ Audiophile Wired Ear Monitor Headset 48 Ohm HiFi
DJ Headphone for PioneerS HDJ-F10-TX HDJ X7 HDJ CX HDJ X5BT HDJ CUE1BT HDJ CUE1
Yiwu Junpeng E-Commerce Firm🇨🇳CN5 yrs
In-stock Retro Wireless for 5.3 Stereo ENC Noise Cancelling Headphones Dynamic Drivers 15 Hours Battery Life Mobile Phone
Behringer Alpha Dynamic Over-Ear Open-Back Hi-Fi Wired Headphones
Hainan Yingwan Trading Co., Ltd.🇨🇳CN1 yr
TRN Conch Earphone High-Performance DLC Diamond Diaphragm Dynamic In-Ear Music Monitors Interchangeable Nozzle Filters Headsets
Shenzhen Global Crown Technology Co., Ltd.🇨🇳CN17 yrs
RODE NTH-100 Headset Professional Wired Monitoring Noise Cancelling Esports Gaming Computer Headset
Dongyang Baby7 Crafts Co., Ltd.🇨🇳CN5 yrs
Walkie Talkie Earpiece K Plug PTT Air Acoustic Tube Earphone Portable Radio Headset Headphone for Baofeng UV-5R BF-888S Radio
Quanzhou Talkivis Electronics Co., Ltd.verified🇨🇳CN3 yrs
P47 Bt5.0 Wireless Headphones Headset Over Ear TWS Ecouteurs Fones De Ouvido Earphone Casque Audifonos Inalambricos Auriculares
Yiwu Chenque Import& Export Co., Ltd.🇨🇳CN6 yrs
T900 Hot Sale Normal TWS 5.3 With Microphone Headphone Comfortable Sports Headset
Shenzhen Guideray Electronic Co., Ltd.🇨🇳CN2 yrs
Cuffie filo M SERIES Studio Black ATH M40X 3m
RODE NTH-100 Headset Professional Wired Monitoring Noise Cancelling Esports Gaming Computer Headset
Walkie Talkie Earpiece K Plug PTT Air Acoustic Tube Earphone Portable Radio Headset Headphone for Baofeng UV-5R BF-888S Radio
P47 Bt5.0 Wireless Headphones Headset Over Ear TWS Ecouteurs Fones De Ouvido Earphone Casque Audifonos Inalambricos Auriculares
T900 Hot Sale Normal TWS Bluetooth 5.3 With Microphone Headphone Comfortable Sports Headset
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Sources & References
21 sources cited · Verified industry data & reports
Telephonics TDH39 | Audiometer Headphones
evidENT Shop
Features: Resistor 10 Ohm Frequency range 100 Hz to 8000 Hz. Sensitivity: 108 dB + 4dB (Reference: 0dB = 20 μPA) Distortion: less than 1%.
TDH-39 Headset
Smart Diagnostic Devices
Weight .7990 lbs ; Dimensions. 8 × 7 × 3.5 in ; Standard Frequencies. 125 – 8000 Hz ; Ear Cushions. Rubber red and blue ear cushions to distinguish right and left ...
TDH39 DD45 Audiometer Earphone Air Transducers ...
Amazon.com
Hands-off screening gives the operator complete control of testing procedure. With microprocessor control, result in accurate, consistent hearing tests.
RSA (EXT) 0058 - NPL Publications
NPL Publications
Telephonics type TDH-39 gained its position as one of the main audiometric earphones the change from a metal to a plastic cased version, the TDH-39P. the ...
HEADPHONE FOR AUDIOMETER by Tremetrics, Inc.
PartsSource
They can be installed on any audiometer with TDH-39 earphones and used with OSCAR electro-acoustic ear couplers to simulate an actual test environment ...
TDH Series Audiometric Earphones - Telephonics (en-US)
Telephonics Corporation
They are widely used in hearing tests to deliver precision sound replication. The earphones are optimally designed to provide high-sensitivity, low-distortion ...