Quick Details
- Type: Stethoscope
- Brand Name: Yikon
- Place of Origin: China (Mainland)
- Model Number: YKME 26-3
- Air pressure: 860hPa - 1060hPa
- Size: 430*300 *70mm
- Weight: about 6.5kg
- Power: 230VAC, 50Hz
- Max Power: 60VA
Packaging & Delivery
| Packaging Details: | carton box |
|---|---|
| Delivery Detail: | within 10 days after payment receipt |
Specifications
Digital Audiometer
High-precision audiometer screen type
Operation simple
Competitive price
CE
Details information
This is an affordable, high-precision audiometer screening type. Can be used to end the hearing when the hearing aid fitting evaluation, and site services. Can also be used for schools, industrial and mining enterprises, military units, driving school, training, rehabilitation centers and units for deaf children of hearing officers to conduct rapid screening, is very convenient to carry.
This paragraph can perform all standard audiometer audiometer testing, language listening test, depending on the structure of a variety of special testing.
The design of this paragraph audiometer to an advanced 24-pixel-based digital signal processing, it can produce very high quality signal, and has a lot of refraction.
Operation is very simple and intuitive. Can clearly display the current status. Button and select the type of devices are low noise. Sound level, frequency and other information are clearly displayed on the monitor. Input signals can be provided internal or external microphone. Has a feature that language listening test, the mask signals and language signals can be detected while providing to the ear, that "Noise language detection."
There are three output options: standard headphones (AC), bone conduction (BC), and special output (SF), can be connected to the free zone speakers or headphones.
Audiometer in this paragraph on the various types can be calibrated headphones.
Audiometer in this paragraph can be used as both mobile devices and also as a desktop device (fixed installation) to use.
Audiometer in this paragraph is simple, all-keyboard setup and operation.
Monitor:
Left and right sides of the monitor have an output LED, when the choice of detection signal is transmitted to the corresponding ear, the display is shown. In the audio detection process, the display shows the uplink to dBHL to the left ear and right ear quantitative provide strength.
Specifications:
Channel: two independent channels
Frequency: air conduction, bone conduction and the standard free field frequency of 11,125-8000Hz, bone conduction 250-6000Hz, the error is less than ± 1%.
Masking: pure tone test ipsilateral white noise.
Test sound intensity range:
|
HZ |
AC |
BC |
|
125 |
-10~90 |
|
|
250 |
-10~100 |
-10~45 |
|
500 |
-10~120 |
-10~60 |
|
750 |
-10~120 |
-10~60 |
|
1000 |
-10~120 |
-10~70 |
|
1500 |
-10~120 |
-10~70 |
|
2000 |
-10~120 |
-10~70 |
|
3000 |
-10~120 |
-10~70 |
|
4000 |
-10~120 |
-10~60 |
|
6000 |
-10~110 |
-10~50 |
|
8000 |
-10~110 |
|
Output: TDH 39 or plug-in air conduction headphones, B71 bone conduction headphones, free field
Standard features: pure-tone audiometry provide continuous tone, pulse tone and warble tone
Normal: Press INT key to sound stimulation.
Reverse: Press the INT key to stop to sound stimulation. 5dB 5dB step error 1Db continuous attenuation step
Microphone: Yes, to facilitate communication with patients
Distortion: less than 2.5% air conduction bone conduction is less than 5%
Operating Environment: Temperature +10 °C - + 35 °C, air temperature, 30% - 90%
Air pressure: 860hPa - 1060hPa
Warm up time: less than 10 minutes
Size: W × H × D = 430 × 300 × 70mm
Weight: about 6.5kg
Power: 230VAC, 50Hz
Max Power: 60VA
Standard: Listening Total manufacturing standards: EN60645-1, EN60645-2, EN60645-4, and ANSI S3.6-1996
Safety Standards:EN 60601-1, 1 Class B EN 60601-1-2; EN 60601-1-4
Standard configuration:TDH39 air conduction headphones, B71 bone conduction headphones, transponders, power cord
