Littmann Digital
The littmann digital range covers the CORE electronic stethoscopes, which work as a normal acoustic instrument and, at the press of a button, as an amplified one with active noise reduction. It suits clinicians who examine noisy environments or difficult chests, and users with mild hearing loss. Prices start at 2,195 RON for the 8490 Black Edition.
Littmann Digital: 4 products, from Littmann, prices from 2.750 lei.
The littmann digital range covers the CORE electronic stethoscopes, which work as a normal acoustic instrument and, at the press of a button, as an amplified one with active noise reduction. It suits clinicians who examine noisy environments or difficult chests, and users with mild hearing loss. Prices start at 2,195 RON for the 8490 Black Edition.
Littmann Digital: 4 products, from Littmann, prices from 2.750 lei.
Littmann Electronic CORE DIGITAL Stethoscope 8869 black mirror capsule
Stetoscop Littmann Electronic CORE DIGITAL 8863 negru capsula cupru finisaj oglinda
Stethoscope Littmann Electronic CORE DIGITAL 8572 Rainbow capsule mirror finish
Stetoscop Littmann Electronic CORE DIGITAL 8490 BLACK EDITION
About Littmann Digital
What does an electronic Littmann add over an acoustic one?
A CORE Digital stethoscope has two modes in one chestpiece. In analogue mode it behaves like a conventional single-sided Littmann, so nothing about your routine changes. Switch to amplified mode and the electronics raise the signal — up to forty times the analogue level — while active noise reduction suppresses part of the ambient sound that would otherwise rise with it. That combination matters in three situations: a noisy environment such as an ambulance, an emergency department or a busy clinic; a chest that is hard to listen through, for example an obese or very muscular patient, or one with thick chest-wall tissue; and a clinician whose own hearing is no longer perfect. The chestpiece also connects over Bluetooth to a companion app, so the sound can be displayed as a waveform, recorded and shared for a second opinion or teaching.
Which CORE Digital version should you choose?
The electronics are identical across the range; you are choosing the finish and the price. The 8490 Black Edition is the entry point at 2,195 RON with an all-black chestpiece and tubing. The 8572 with a rainbow mirror-finish chestpiece is 2,290 RON, the 8863 pairs black tubing with a copper mirror finish at 2,445 RON, and the 8869 is black with a mirror chestpiece at 2,469 RON. Since none of this changes what you hear, decide on practical grounds: an all-black instrument hides handling marks and reflects almost no theatre light, while mirror and copper finishes look distinctive and make your stethoscope instantly identifiable in a shared department. If several colleagues use CORE units, a different finish is the simplest way to avoid picking up the wrong one, and it also spares you the awkward moment of handing back a charged unit for a flat one.
How do you work with amplification without being misled?
Treat amplified mode as a tool, not a default. Start in analogue mode so you keep the reference sound you learned auscultation with, then switch when a finding is too faint to characterise, and step the volume up only as far as you need — running at maximum amplifies rubbing clothes, bowel sounds and room noise as readily as the murmur you are chasing. Keep the chestpiece flat and still: amplification turns any movement of the rim across skin or hair into a loud artefact. The unit is rechargeable, so build charging into your week rather than discovering a flat battery on a night shift, and clean it with alcohol wipes rather than immersion, since it is an electronic device. Recording a short trace before and after treatment is useful documentation and an excellent teaching aid.