Liberty Classic Tunable Stethoscope - Purple

The most popular Doctor's and Nurse's stethoscope

The definitive doctors and nurses stethoscope.
$90.90 ex GST
$99.99 inc GST


The variety and function of stethoscopes has increased dramatically since 1816, when Rene Laennec invented the first model, similar in appearance to a rolled-up newspaper. Today’s stethoscopes are developed for assisting diagnosis of heart, lung and liver function, along with blood pressure measurement, and can even be adapted as a hearing aid for communication with hard-of-hearing patients. The Liberty Classic Tunable Stethoscope adds another dimension to diagnosis, utilising high and low frequencies for optimum hearing, resulting in greater versatility and better treatment outcomes.

Mentone Educational offers unbeatable deals on their full range of stethoscopes, including the Liberty Classic Tunable Stethoscope, allowing students to commence their training backed by decades of medical industry expertise. Superior acoustic sensitivity is achieved courtesy of high performance components that include a stainless-steel chest piece and pressure sensitive diaphragm, while the stylish purple tubing is a perfect match for nurses, doctors and students who appreciate contemporary medical trends.

What makes the Liberty Classic Tunable Stethoscope a medical favourite?

Reliable acoustic sensitivity is achieved via the duel head, superior chest piece, non-corrosive titanium components and the famous ‘Superflex’ tubing assembly in attractive purple colour. Students and doctors can tailor their approach with modern colours that personalise their style, while also removing a degree of patient concern related to traditional equipment and practices. Liberty stethoscopes are Mentone Educational favourites, priced right for commencing a successful medical career. Standout features of the Liberty Classic Tunable Stethoscope include:

  • Chest piece non-chill ring for greater patient comfort
  • Latex-free manufacture
  • Tunable diaphragm for greater acoustic signal capacity
  • Ergonomic design for comfortable repeated use
  • Long-lasting highly finished materials that always look their best

How is a tunable diaphragm stethoscope different?

Tunable or dual-frequency stethoscopes combine the bell (low frequencies) and diaphragm (high frequencies) into the one unit. Varying the contact pressure of the chest piece allows the stethoscope to switch between frequencies for enhanced acoustic performance and diagnostic capability, resulting in better patient outcomes while also saving time. The pressure-sensitive operation supersedes standard stethoscope use and provides less-likelihood of misdiagnosis. Low and high frequency tunable diaphragm stethoscope use is easy.

Bell mode (low frequency): Apply light stethoscope chest pressure for low frequency sounds delivered courtesy of the flexible surround suspending the diaphragm. Clearly audible resonation of low-frequency sounds is the result.

Diaphragm mode (high frequency): Applying high pressure on the tunable stethoscope restricts diaphragm movement, blocking low-frequency sounds, with clearly audible high-frequency sounds the result.

Tunable stethoscopes are the innovative cutting edge of medical technology, providing valuable training guidance for students and versatile applications for medical professionals. In fact, the Liberty Classic Tunable Stethoscope is an assistant worthy of pride of place during your entire medical career.  

Why do students prefer the Liberty Classic Tunable Stethoscope?

Mentone Educational supports progressive medical science, including the development of state of the art stethoscopes. Liberty Health have been dedicated medical manufacturers for more than half a century, with long-held relationships based on quality products at the right price. Medical students appreciate valuable, long-lasting products that fulfil their exacting requirements. Stethoscopes are instantly recognisable to the general public, although understanding appropriate stethoscope use is a professional consideration best supported by quality products.

The purple Liberty Classic Tunable Stethoscope is fashionable and functional, allowing students and professionals to personalise their equipment choices and avoid making mistakes. Stethoscopes are an all pervasive medical device essential for all doctors, while colour coded choices allow students to express individual style. Ultimately though, it’s the functional reliability that seals the deal for students who appreciate precision and quality. Liberty Health products are built to last using seamless integration of all components, highest quality materials, and decades of industry-leading experience. 



  • Tunable diaphragm
  • Innovative design
  • Optimum acoustic performance
  • Finest craft finish
  • Multi patents
  • Soft ear tips
  • Chest piece with non-chill ring
  • Latex Free
  • 5 year warranty
  • Free name tag with each stethoscope
  • Free spare ear tips and diaphragm
  • Professionally packaged in a cardboard box
Brand Liberty
Unit Of Measure ea
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