Bell Plus Diagnostic Audiometer air + bone + mask

Bell plus diagnostic audiometer (air + bone + mask)

Bell is a basic diagnostic audiometer performing fast and accurate air and bone conduction threshold examinations. Simple operation, fast and reliable automatic examination mode, user-friendly interface and easy portability makes Bell the ideal instrument for private clinics, and multi-specialist clinics.

Features:

- Pure tone audiometry in AC and BC

- Hughson-Westlake auto threshold test

- Color graphic display·

- Integrated memory for 100 patients
- Supplied with air conduction phone and vibrator for bone conduction.

Technical Specifications:

• Type of device Hybrid audiometer

• Class (EN 60645-1, ANSI S3.6) 3 diagnostic

• Output AC, BC

• Masking NBN, WN

• Insert masking earphone Yes

• Warble tone Yes

• Pulsed tone 0.5 Hz, 1 Hz, 2 Hz

• Frequency range 125 - 8000 Hz

• Maximum output intensities

- AC: -10 to 120 dB HL

- BC: -10 to 80 dB HL

• Attenuator step 5 dB

• Automatic audiometry HW auto threshold

• Talk over Internal or external microphone

• Display type Color graphic

• Display size resolution 4.3", 480x272

• Internal memory 100 patients

• Operating voltage 100-240 V, 50/60 Hz

• Dimensions 32x32x9 cm (12.6x12.6x3.5 in)

• Weight 1.8 kg (4.0 lbs)

Standard accessories

• TDH-39 supra-aural headphones

• B71 bone vibrator

• Patient response switch

• Plastic cover sheet

• Medical grade power supply