The 820M audiometer is the professional device for outstanding air and bone conduction measurements. Supplied with:
Patient response button
B71W ossivibrator with headband
Optional headphones: Radioear DD65V2 or Radioear DD45 with Peltor earmuffs
AUDIOMETER 820M For Air and Bone Conduction Measurement
- Connects to any PC via USB port (notebook, laptop or desktop)
- Software that is easy to use for healthcare professionals:
- Interactive and intuitive
- License-free delivery: can be installed on an unlimited number of PCs
- Customized test programming
- Create patient databases, save, print, export test results
- Record all traceability elements related to the test and the audiometer in the patient file
- Create, merge, synchronize or replace databases
- Data exchange with most medical software in XML format
- Help with the interpretation of audiograms
FEATURES:
Function: Advanced filtering and monitoring functions - air conduction (AC) and bone conduction (BC)
Output:
- AC: Radioear DD45, DD65V2, Sennheiser HDA 300 headphones, with 2 x 6.35 mm mono jack outputs
- CO: B71W oscilloscope with headband, with 3.5 mm mono jack output
- AC frequency range (11 values): 125, 250, 500, 750, 1000, 1500, 2000, 3000, 4000, 6000, 8000 Hz
- AC output level: -10 to 100 HLdB (in 5 dB steps)
- CO frequency range (11 values): 125, 250, 500, 750, 1000, 1500, 2000, 3000, 4000, 6000, 8000 Hz
- CO output level: -10 to Up to 60 HLdB (in 5 dB steps)
- Stimuli: Continuous tone, pulsed tone - left, right and binaural
Testing modes:
- Manual / Automatic / Normal and Hughson Westlake AC tests / Standard, random and custom scenarios
- Manual / Automatic / Normal and Hughson Westlake CO tests / Standard, random and custom scenarios
- Masking: Narrowband noise
- IPA: PAM hearing loss calculation + 3 calculations that allow: each customizable
Audiometry box containing:
- Optional headphones: Radioear DD45, DD65V2 or DD45 with Peltor ear protectors
- Patient response button (6.35 mm jack)
- B71W ossivibrator with headrest
- USB cable
- Power supply with USB connection (mini USB)
- USB key containing software and user manual
- Weight - Dimensions: 1.5 kg including all accessories - 350 x 300 x 100 mm
Minimum PC configuration:
1 USB port, RAM: 1 GB, CPU: 1 GHz, free hard disk space: 50 MB
Graphic resolution: 1024×600
Windows 7, Windows 8, Windows 10
