Long Description
FTL TLJ-CH33 Audiometer – Professional Hearing Assessment Equipment
The FTL TLJ-CH33 Audiometer is a professional diagnostic hearing testing instrument designed for audiometric examinations, hearing threshold assessment, and routine hearing evaluation. Suitable for audiology clinics, ENT departments, hospitals, and hearing care facilities, this audiometer provides multiple testing functions for professional hearing assessment.
Equipped with air conduction, bone conduction, and free-field output capabilities, the TLJ-CH33 supports a wide range of audiometric examinations. Its multiple test frequencies, masking functions, and continuous or pulse-tone modes provide flexible options for evaluating hearing thresholds.
Key Features and Benefits
- Multiple Output Options: Supports air conduction, bone conduction, and free-field testing for different audiometric applications.
- Wide Frequency Range: Provides test frequencies from 125 Hz to 8000 Hz.
- Adjustable Hearing Levels: Offers frequency-specific hearing level settings for professional audiometric assessment.
- Masking Noise Functions: Supports narrowband noise and contralateral white noise masking during testing.
- Continuous and Pulse-Tone Modes: Allows different tone presentation methods for hearing evaluation.
- AC Noise Testing: Supports air conduction testing with masking noise.
- Sound Pressure Precision: Specified sound pressure accuracy of ±1 dB.
- Frequency Accuracy: Features a specified frequency error of 1% or less.
- Low Distortion: Specified distortion limits of ≤2.5% for air conduction and ≤5% for bone conduction.
- Professional Design: Suitable for routine hearing examinations in clinical environments.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | FTL |
| Model | TLJ-CH33 |
| Product Type | Diagnostic Audiometer |
| Output | Air Conduction, Bone Conduction, Free Field |
| Frequency Range | 125–8000 Hz |
| Masking | Narrowband Noise and Contralateral White Noise |
| AC Testing | With Noise Test |
| Test Modes | Continuous Tone, Pulse Tone |
| Sound Pressure Precision | ±1 dB |
| Frequency Error | ≤1% |
| Air Conduction Distortion | ≤2.5% |
| Bone Conduction Distortion | ≤5% |
Applications
- Audiology clinics and hearing care centers
- ENT clinics and hospitals
- Air conduction hearing assessment
- Bone conduction hearing assessment
- Pure-tone audiometry
- Hearing threshold evaluation
- Clinical audiometric examinations
- Professional hearing testing facilities
Why Choose the FTL TLJ-CH33 Audiometer?
The FTL TLJ-CH33 Audiometer combines air conduction, bone conduction, and free-field testing capabilities with multiple frequency settings and masking functions. Its continuous and pulse-tone presentation modes support flexible hearing assessments in professional clinical environments.
Designed for routine audiometric examinations, the TLJ-CH33 offers essential functions for healthcare professionals conducting hearing threshold evaluations and diagnostic hearing tests.
