MDF Classic Cardiology Stethoscope Review – Consumer Reports

It is important to have the right medical equipment at hand when you frequently hold the lives of other people in your very own hands.  There is no doubt that your training as a med student and the experience you gain over many years of service affects your ability to help those in need.  But the type of tools you have at your disposal does have a huge impact on your ability to make an accurate diagnosis on the medical conditions of your patients.

The stethoscope is one of the most used pieces of medical equipment.  This handy device was invented by Rene Laennec in 1816 in France at the Necker-Enfants Malades Hospital.  Laennec invented the device when he felt uncomfortable to place his ear on women’s chests in order to hear their heartbeat and after discovering that sound was amplified when listening to it through a rolled up paper, he invented the very first wooden stethoscope.

Today’s stethoscopes are quite different from those historic devices that were first used in France.

Throughout your career, you will sample and buy various stethoscopes.   Most medical students first invest in an affordable standard stethoscope and upgrade to a more advanced device upon qualification.  The MDF Classic Cardiology Stethoscope is a terrific pick whether you are a medical student or a professional and highly experienced medical professional.

About the MDF brand

MDF has been creating stethoscopes since 1971 and all of their devices are handcrafted and comes with a lifetime warranty.  MDF also distributes other types of medical devices such as blood pressure monitors, reflex hammers, thermometers and more but are especially praised for their high quality, durable and functional stethoscopes.

The MDF Classic Cardiology Stethoscope

If you are in the market of buying a new stethoscope then you just cannot go wrong with the MDF Classic Cardiology.  With more than 400 positive reviews on Amazon alone, this is one of the most popular stethoscopes available on the market. 

The design

MDF Classic Cardiology Stethoscope

The stethoscope has a very basic yet stylish design.  The chest piece and earpieces are made of durable stainless steel and the stethoscope is fitted with durable latex free tubing.  Two ComfortSeal ear tips give you hours of comfortable wear and can be replaced should these get worn out over time.  Unlike most stethoscopes, this one is also fitted with an ID tag – a very handy feature for medical students who are constantly losing stethoscopes. The MDF Classic Cardiology is also available in a few different shades and even comes with rose gold finishes which are a welcome edition for medical professionals who love save lives in style.  If you are willing to spend some time on shopping then you can even get a limited edition Classic Cardiology that is unique in color since MDF does distribute limited edition stethoscopes upon occasion.


As the name suggests, the MDF Classic Cardiology is preferable for cardiology audio but it can also be used for listening for a wide range of other internal sounds such as GI sounds.  The stethoscope works in a classic manner as it doesn’t have tunable diaphragms or interchangeable parts for the chest piece.  The chest piece is fitted with a traditional chest piece on one side and a high performance open bell piece on the other side.  As such it is preferable for adult patients only.  The stethoscope is fitted with dual-lumen tubing that consists of two independent auditory channels for an enhanced acoustic performance and better insolation from other sounds.  It is one of the few stethoscopes that usually come with a lifelong warranty.  The open bell side is suitable for monitoring the hearts of children but is not quite small enough for accurately listening to pediatric patients.  Overall it is a preferred stethoscope for adult patients. 


  • Latex-free dual-lumen insulated tubing with two independent auditory channels
  • Two-sided chestpiece
  • One open bell high-performance chestpiece side
  • One traditional chestpiece side
  • Nontunable
  • Made of durable stainless steel
  • Weighs only 1 pound
  • Comes with extra ear tips in different sizes
  • Fitted with secured twice dual-leaf spring construction
  • Y-configuration


  • Lightweight
  • Affordable price
  • Highly durable device
  • Made of non-latex tubing which benefits medical professionals and patients with latex allergies tremendously
  • dual-lumen tubing with two auditory channels enhances acoustics
  • Crystal clear sound
  • Insulated tubing eliminates external sounds


  • Doesn’t have tunable diaphragms
  • Best suited for adult patients
  • Best for cardiology sounds only although it can be used for other internal sounds

Final verdict

The MDF Classic Cardiology stethoscope isn’t designed to be flashy.  It doesn’t have all of the fancy features that some modern stethoscopes have but this is still one of the most popular stethoscopes available on the market because of the following reasons;

  • The stethoscope is remarkably affordable
  • The stethoscope is incredibly durable
  • Latex free tubing makes it suitable for all medical professionals and patients
  • check It offers great acoustics and crystal clear sound
  • check It has a classic open bell and traditional diaphragm which gives you good sturdy and reliable functionality
  • check It doesn’t come with changeable or removable parts which make it easy to maintain
  • check The stethoscope comes with a tag that enables you to label your device to keep other med students from taking your equipment

Basically, if you are looking for something sturdy, affordable, classic and practical then you just cannot go wrong with this stethoscope.  It has everything that is needed for performing quality work in the medical field and will give you many years of service thanks to its lifetime warranty and sturdy design.  The stethoscope is also lightweight which is perfect for medical professionals that work for long hours during the day or night and for busy ER medical professionals.  This stethoscope surely will go the distance and will help you out time and time again. 

In a line of work where you need a stethoscope that you can depend on and that can go the distance you certainly can choose the MDF Classic Cardiology.  And if you are looking for something more advanced then you can always consider some of MDF’s more advance cardiology stethoscopes.