Sibelsound 400-A audiometer

Sibelsound 400-A audiometer is an innovative two-channel audiometer. Designed for quick and easy audiometric investigation of hearing thresholds and control tests such as pure tone suprathreshold tests (fowler-ablb, tone decay, weber, luscher) with air conduction.

Basic metrics of Sibelsound 400-A audiometer:

• Air conduction (tdh 39): 125 - 8,000 Hz or HF: 8,000 - 20,000 Hz with optional HDA 200
• 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: continuous, pulse, anternate, amplitude modulation.
• Level increases: 5 (a-aom), 1 or 5 (supra)
• Frequency precision: ±1%/ level precision ±2% db spl
• Automatic calculation of hearing loss and diagnosis (council, imss mexico, eli, sal, klockhoff, moh, others)

Communication system of Sibelsound 400-A audiometer:

• Print directly to a USB printer or connect to W50 Software.
• Direct usb connection to PC to W50 audiometry software for viewing, storage, transmission, analysis and introduction of audiometric tests. It also allows to input data performed by other audiometers and show automatic diagnosis (council IMSS,...).
• Compatible Windows 7, 8.1 and 10 (32/64 bits).

Technical specifications of Sibelsound 400-A audiometer:

• Audiometry type: 4 screening
• Air conduction TDH 39
• Intercom data base: 150 tests
• USB connectivity
• W50 audiometry software: optional
• Dimension: 390 x 260 x 105 mm
• Weight: 2.4 kg without accessories
• Power: 100-240 V, 50/60 Hz
• LCD alphanumeric backlight 2 lines of 16 characters
• User manual