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AMBCO 650 Pure Tone Audiometric Hearing Tests

In stock
SKU : QM185200
As low as $876.62
  • AMBCO Model 650 Audiometer
  • Headphones
  • Audiogram Pad
  • Patient Response Button
  • Carrying Bag
  • AC Adapter
  • 9 Volt Battery
  • Most economical Pure Tone Audiometer
  • For approved pure tone screening and threshold hearing tests
  • Analog Dials
  • Designed for those able to respond to hearing a sound with raising hand or by pushing the patient response button
  • Portable, light weight
  • Easy-to-use tone switch
  • Steady and pulsed tone
  • Tone present indicator
  • Battery life indicator
  • Meets or exceeds methods for pure-tone threshold audiometry
  • AC Adapter compatible with 9V battery option (Model 650AB)
  • Reimbursable CPT Code 92552
  • Proudly made in the USA
  • Package Includes
  • AMBCO Model 650 Audiometer
  • Headphones
  • Audiogram Pad
  • Patient Response Button
  • Carrying Bag
  • AC Adapter
  • 9 Volt Battery (650AB only)

The AMBCO 650A and 650AB Pure Tone Audiometric Hearing Tests are affordable, ready to use systems for pure tone screening and threshold hearing tests. Features of the Pure Tone Audiometer include analog dials, tone switch, steady and pulsed tone, tone present indicator, and battery life indicator. The AMBCO 650 series Audiometers are available powered by AC power supply or with an optional long hour operation on one 9 volt battery (650AB).

The AMBCO 650A Pure Tone Audiometric Hearing Test System includes the Model 650 Audiometer, headphones, AC adapter, patient response button, audiogram pad, and carrying bag. The Ambco 650AB Audiometer System includes all the same equipment as the Model 650A plus one 9V battery for an extra power option that makes the AMBCO 650 fully portable.

The AMBCO 650 Audiometer meets or exceeds all specifications and requirements for screening and threshold testing set forth by organizations such as the American National Standards Institute (ANSI), Occupational Safety and Health Administration (OSHA), Early and Periodic Screening, Diagnosis, and Treatment (EPSDT), the Federal Aviation Administration (FAA), and others. Hearing Screening Tests are reimbursable under CPT code 92551. Threshold Hearing Tests are reimbursable under CPT code 92552. To meet these requirements, all audiometers must be calibrated and certified at least once a year. See related products below for the OTO-Chek Biological Audiometer Test Simulator.

The Pure Tone Model 650 Audiometer is user friendly, ideally suited for all practices including pediatrics, family care, general medicine, internal medicine and schools. All AMBCO Audiometers are proudly made in the USA.

QuickMedical SKU QM185200
Manufacturer Ambco
Return Policy

Every effort is made to accurately pack and ship your order. Should you encounter a problem, please follow the instructions below.

The following items have return restrictions or are not returnable:

Special Order Items

Upholstered Items (ie: stools and tables )

Opened or defaced product

Discontinued product

Disposable product

Used instruments

Expired product

Product returned after 30 days of invoice

Products drop-shipped directly from the manufacturer

Freight Damage – Inspect your shipment

Thoroughly inspecting your order is CRITICAL. We recommend you check your order immediately while the driver is present. If there is damage to the packaging or to the internal contents, please have the delivery driver make appropriate notations before signing for the shipment. Promptly notify our returns department of any freight damage. If damage is concealed, you MUST:

1 - Notify us within 48 hours of receipt.

2 - Report damage in writing to

3 - Include pictures and a description of the damage so that we may file the appropriate paperwork.

4 - Retain all original packaging material and packing information to accommodate for possible freight inspection.

Credit for returned goods

In order to receive credit for in stock items shipping from QuickMedical, product(s) must be returned within 30 days of invoice, must be unopened, and in salable condition.

Customer is responsible for return shipping.

Special order items, upholstered items (i.e.: stools and tables), opened or defaced products, discontinued products, used instruments, expired products, and products returned after 30 days of invoice WILL NOT be returnable.

In case of customer error, credit issued for in stock items will be less a 25% restocking and freight costs.

Return policy for non-stock, special order, and or drop shipped items will be subject to the return goods policy of the manufacturer.

All returns must have a Return Goods Authorization number clearly identified on the shipment. All items returned in any other manner will not be processed.

Please email or dial 888-345-4858 should you have questions about a return or to obtain a Return Goods Authorization number.


All products are new and warranted by the manufacturer. If you need specific product warranty information, call QuickMedical at 888-345-4858.

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