- Product Details
- {{item.text}}
Quick Details
-
Model Number:
-
TDH39
-
Place of Origin:
-
Fujian, China
-
Earmuffs Diamater:
-
7cm /2.75inch
-
Sensitivity:
-
3dB
-
Distortion Rate:
-
3%
-
Frequency:
-
125-8000HZ
-
Material:
-
Plastic + Composite Cloth + Alloy
-
Plug Type:
-
AIPUTE
-
DC:
-
10 Ohm ±1.0 Ohm
-
Power:
-
100-8000Hz
-
Input/Output:
-
1000 mW
-
Plug Diameter:
-
6.5mm /0.25inch
Quick Details
-
Warranty:
-
1 Year
-
After-sale Service:
-
Return and Replacement
-
Brand Name:
-
melosound
-
Model Number:
-
TDH39
-
Place of Origin:
-
Fujian, China
-
Earmuffs Diamater:
-
7cm /2.75inch
-
Sensitivity:
-
3dB
-
Distortion Rate:
-
3%
-
Frequency:
-
125-8000HZ
-
Material:
-
Plastic + Composite Cloth + Alloy
-
Plug Type:
-
AIPUTE
-
DC:
-
10 Ohm ±1.0 Ohm
-
Power:
-
100-8000Hz
-
Input/Output:
-
1000 mW
-
Plug Diameter:
-
6.5mm /0.25inch
Features:
The earphones are optimally designed to provide high-sensitivity, low-distortion and a wide, smooth frequency response.
Suitable for all imported audiometer, providing high-sensitivity.
Perfect for province, city CDC,city physical examination center, ENT department in hospital, deaf training school,driving school,hearing clinic,hearing aid speciality store, etc.
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.
MeloSound owns a professional team including Design, Production, QC, Technical Support and Marketing.
Opening to the international market, Melosound provides hearing products wholesale, OEM/OBM, and related accessories.
If you are working on or find any need of our products, without doubt you will feel warmly welcomed by Melosound.
Package Size: 21cm x 18cm x 9cm (8.27in x 7.09in x 3.54in)
Delivery
Q: What is the difference between UHF and VHF antennas?
A: The most obvious difference between VHF and UHF antennas is the size. A half wave dipole for channel 2 will be 10 times longer than for channel 28. This means that a much more elaborate UHF antenna can be constructed without the antenna becoming physically unmanageable. With more elements added to the UHF antenna, higher gain and directivity can be obtained.
Q: What's your MOQ?
A: Generally speaking, it is 50pcs, but sample order is acceptable.
Q: Can you accept Customized?
A: Sure, OEM & ODM service are acceptable.
Q. Can this accessory works with my radio?
A. The antenna, speaker and earpiece all have different connectors, please tell us your radio item and connector directly, so that we can recommend suitable one to you quickly.
Q: How long of your product's warranty?
A: All accessory have half an year exchange warranty(from date of purchase).
