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Amplivox Audiometers

Amplivox PC850 Portable PC Based Automatic Audiometer (PC850U)

Product Code: PC850U

£2535.50 ex. VAT
£3042.60 inc. VAT


Amplivox PC850 Portable PC Based Automatic Audiometer (PC850U)

A portable PC based audiometer that will automatically measure and categorise hearing levels. Results can be used for statistical and trending analysis. Ideal for mass screening programmes.

Three extensive tests including the self recording/bekesy type test and an on-screen audiometric questionnaire facilitate a completely paper-less audiometric function. All tests can be reviewed on-screen and subsequently printed or electronically exported if required.

The Amplivox PC850 has a user definable recall facility and extensive data analysis features that enable ‘at risk’ individuals and user defined groups to be identified and monitored.

With a unit weight of just 710g and USB connectivity, the Amplivox PC850 can be transferred from location to location with ease. The Amplivox PC850 is a cost effective solution for the provision, storage and management analysis of audiometric test results.

The Amplivox PC850 is compatible with all leading occupational health databases to provide electronic data storage and statistical analysis benefits. The audiometer can interface to OPAS and E-OPASCohort and Medgate OH databases.

Features and Benefits

  • Pro-active PC-based automatic audiometer
  • Bekesy test function
  • Test results analysis
  • User definable recall facility
  • Identification of ‘at risk’ personnel
  • In-depth management analysis
  • Patient communication facility
  • USB connectivity
  • Compatibility with all major OH database applications
Technical Specifications
Output / Input data
Frequency range (Hz): 250, 500, 1K, 1K5, 2K, 3K, 4K, 6K, 8K
Frequency accuracy: <1%
Distortion: <2%
Output level range: -10dBHL to 100dBHL
Output level accuracy: ±3dB
Test modes: Bekesy Computer (BS6655)
Manual Output level step size: Bekesy; 2.5dB Computer; 5dB Manual; 5dB
Threshold level: Bekesy; 1dB Computer; 5dB Manual; 5dBe
System Requirements
Operating system: Stand alone PC with Windows XP or higher
Disc drives: CD and hard disc drive
Memory: Internal memory and available disc space as required by the PC operating system
Software: The programme will be supplied on a CD
Interface: USB
Physical data 
Display: 2 lines of 24 characters
Power: 100-240V ac 50/60Hz
Dimensions (mm): 270 x 175 x 68 high
Weight: 720 grams
The Amplivox PC850 conforms to the relevant clauses of the following standards.
Safety: IEC 60601-1
EMC: IEC 60601-1-2
Audiometric: IEC 60645-1
CE mark: Complies to EU Medical Device Directive