Audiometers TREMETRICS RA660
The TREMETRICS RA660 is a high-performance PC-controlled industrial audiometer specially designed for hearing conservation and occupational health screening programs. With the ability to test up to 8 individuals simultaneously, it helps organizations conduct fast, accurate, and cost-effective hearing assessments in workplaces, clinics, and mobile testing environments.
Its advanced software integration, automatic testing functions, and portable design make it an ideal solution for large-scale hearing screening programs.
Key Features
- Simultaneous testing for up to 8 users
- PC-controlled operation with TREMETRICS HearCon Software
- Automatic and manual testing modes
- Lightweight and portable construction
- Multi-language automatic voice instructions
- Talk-over communication with test subjects
- Optional room monitor for ambient noise analysis
- Integrated Bio-Acoustic Simulator for daily calibration verification
- Optional wall mount and insert earphones
- User-friendly interface for smooth workflow management
Technical Specifications
| Feature | Details |
|---|---|
| Test Frequencies | 250, 500, 1000, 1500, 2000, 3000, 4000, 6000, 8000 Hz |
| Frequency Accuracy | Better than 1%, crystal controlled |
| Distortion | Total harmonic distortion below 1% |
| HL Attenuator | -10 to 100 dB in 5 dB steps |
| HL Accuracy | ±1 dB |
| Headset | TDH39 |
| PC Interface | USB Interface |
| Power Supply | 90–240 VAC ±10%, 50–60 Hz |
| Weight | Approximately 500 g |
| Standards | ANSI S3.6-2010, IEC 60645-1, EN 60601-1 |
Applications
- Industrial hearing conservation programs
- Occupational health screening
- Mobile audiometric testing
- Hearing clinics and hospitals
- Group hearing assessments
Why Choose TREMETRICS RA660?
The TREMETRICS RA660 delivers reliable, accurate, and efficient hearing screening with minimal operator effort. Its multi-user testing capability, advanced software automation, and compact portable design make it a dependable choice for workplace hearing conservation and professional audiometric assessment programs.
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