The SIBELSOUND 400 is a two-channel digital audiometer based on DSP processing. This audiometer is designed for quick and easy audiometric exploration of hearing thresholds and screening tests, such as suprathreshold pure tone tests (fowler-ablb, tone decay, weber, loscher, ...).
- Air conduction (tdh 39): 125 - 8,000 Hz / HF: 8,000 - 20,000 Hz
- Levels: AC (-10 to 120 dB HL) / bc (-10 to 70 dB HL) / speech (-10 to100 dB HL) free field (-10 to 80 dB HL)
- Masking levels (manual or synchronized): nbn AC (-10 to 100 dB HL) nbn bc (-10 to 70 dB HL) white & speech (-10 to 100 dB SPL)
- Tone: continous, pulse, anternate, amplitude modulation.
- Level increases: 1 (a-aom) - 5 (supra)
- Frequency precision: ±1%/ level precision ±2% db spl
- Automatic calculation of hearing loss and diagnosis (council, im, ss mexico, eli, sal, klockhoff, moh, others ...)
- Direct usb & rs-232 connection to PC to W50 audiometry
Software and export to other management systems (emr) direct usb & parallel connection to printer (hp pcl)

Software for data management optional