Erkaphon Duo Alu Stethoscope

The Erkaphon duo/alu was designed from an economic viewpoint. The use of efficient materials and the durable, compact design make this stethoscope a real economic alternative. Of course, the combination of high-quality components of the Erkaphon series in this stethoscope also provide the best possible acoustics.

The pre-tensioned ERKA. convex membrane provides excellent resonance and sound transmission.

The reversible double chest-piece has an open bell side for the low frequencies and a membrane side for the entire frequency spectrum. The aluminum chest-piece is simple and can be cleaned quickly.

The soft ear tips fit ideally into the ear canal and thus minimise the influx of external noise.

The standard 15° inclined binurals can be individually adapted to the ear canal characteristics of the user. The ergonomically shaped and individually adjustable headset guarantees an optimal fit.