Trilogy Audiometrics

Digital Hearing Systems Corp. Freedom

Digital Hearing Systems Corp.'s Freedom is a very portable automatic audiometer that fits in your hand and connects to a computer via Bluetooth (30+ ft. range). Features full page printed report at end of test (if printer attached to computer) and can control up to 6 simultaneous test stations from one easy to use computer screen. Works with Windows XP and Vista. Testing frequencies are 500, 1k, 1.5k, 2k, 3k, 4k, 6k, and 8k Hz with an output level of -10 dB to 90 dB HL.

Freedom Brochure

Maico MA 790/MA 800

The MA 790 automatic microprocessor audiometer adapts to the needs of the most demanding testing programs, yet it is easier than ever to use. The easy-to-read LCD screen displays user prompts, instructions and test results The customized thermal printer prints the information you want to see. The MA 800 extends the testing flexability of the MA 790 for medium to large testing programs with the capacity to store up to 500 clients without a computer database.

MA 790/MA 800 Brochure

Micro Audiometrics Earscan 3 Automatic

The standard Earscan 3 is a fully programmable audiometer, allowing customization of the entire test procedure, from the intensity step size to the frequencies selected for testing and the order in which they are presented. The Earscan 3 can accomodate both the standard headset as well as optional insert headphones. Calibration is password protected to ensure the integrity of data. Built in calibration reminders ensure the validity of test results. With standard RS-232 communications, data can be transferred to a variety of printers and PC programs.

Earscan 3 Automatic Brochure

Monitor Instruments MI-3000

The standard MI-3000 audiometer is an economical, manually operated audiometer that tests frequencies from 125 Hz to 8000 Hz, including standard inter-octave frequencies. It is small and light enough to be portable, yet large enough to provide easy access and operation of all audiometer controls. In addition to the standard features, the MI-3000 Plus offers flexible communication capabilities via the included Monitor Basics software.

MI-3000 Brochure

Monitor Instruments MI-5000

The MI-5000B Series II Microprocessor Audiometer is one of the lowest-priced field serviceable microprocessor audiometers available today. It administers computerized tests securing valid, reliable data quickly and cost effectively. It is very easy to understand and use, and can be used either alone, or interfaced with an external printer or computer. Interface settings can be changed by the operator. Tones are generated and controlled entirely by digital circuits, allowing output levels of the MI-5000B to be adjusted by through secured keyboard entry. The LCD display simultaneously shows all thresholds established for both ears, as well as on-going test conditions.

MI-5000 Brochure

Monitor Instruments MI-7000

The MI-7000 is a microprocessor-controlled screening audiometer designed specifically for use in industrial hearing conservation programs. Both flexible and easy to use, it can be programmed to meet the demands of very large-scale programs where extensive demographic data must be collected, stored, printed, and downloaded with threshold values to a computer database. Yet it can be quickly reprogrammed to allow the operator to press one button to start and print a completed test with no further data entry or control manipulations. Programmed options are battery-backed and remain in effect until changed by the operator. Tones are generated and controlled entirely by digital circuits, allowing the output levels of the MI-7000 to be adjusted through secured keyboard entry. The LCD display simultaneously shows all thresholds established for both ears as well as ongoing test conditions.

MI-7000 Brochure