ADC 604BK Stethoscope
- Stethoscope
- Black
- 1.6 ounces
- Better rated than 75%
- More reviewed than 75%
A lightweight black stethoscope from a recognized diagnostic equipment brand, though the listing is thin on acoustic and configuration specifics.
As an Amazon Associate, ProductDome may earn a commission from qualifying purchases made through links on this page.
How it ranks among the 16 stethoscope we track
4.6★ across 420 Amazon ratings, Bayesian-smoothed toward the category average.
420 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
Modest tracked demand last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 16 stethoscope we track - how the scorecard works · full stethoscope data report. Confidence: medium - useful but incomplete evidence.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
The ADC 604BK is a black stethoscope from ADC, a maker of clinical diagnostic instruments, weighing close to nothing at roughly 0.1 lb for all-day wear.
Despite showing up in a supplements listing, the title and spec data both point to a stethoscope, not an ingestible product, so it is described here on those terms. ADC is a diagnostic equipment maker, and this model comes in a black colorway at a light 0.1 lb, consistent with the tubing and chestpiece design typical of the category. The listing does not specify dual or single head configuration, tubing length, or acoustic performance figures, so those details are left out.
- Black colorway
- About 0.1 lb
- Made by ADC, a diagnostic equipment brand
- Model 604BK
Who it's for
For clinicians, students, or caregivers who need a basic black stethoscope from a known diagnostic brand. Not the listing to check if you need a specific chestpiece configuration or tubing length, since those specs are not given.
Strengths and trade-offs
Drawn from this product's published specifications.
- Light at about 0.1 lb
- From an established diagnostic equipment brand
- No acoustic or tubing specs listed
- Configuration (single vs dual head) not stated
Performance notes
Stethoscope performance comes down to chestpiece design and tubing quality for sound transmission, neither of which is detailed in the available data beyond color and weight. At roughly 0.1 lb, it sits in the light end of the category, which typically favors comfort during extended wear.
Specifications
| Brand | ADC |
|---|---|
| Model | 604BK |
| Color | Black |
| Weight | 1.6 ounces |
Other ADC stethoscope
How it compares
This product against the closest alternatives we track in stethoscope.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| ADC 604BK StethoscopeThis product | 4.6 / 5 | 420 | 3.6 / 5 |
| Scian StethoscopeScian | 4.4 / 5 | 399 | 3.6 / 5 |
| Mabis 10-414-130 StethoscopeMabis | 4.4 / 5 | 384 | 3.6 / 5 |
| Dealmed StethoscopeDealmed | 3.9 / 5 | 510 | 3.4 / 5 |
| Ever Ready First Aid StethoscopeEver Ready First Aid | 4.1 / 5 | 127 | 3.4 / 5 |
Similar stethoscope from other brands
Questions about the ADC 604BK
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
What color is the ADC 604BK?
Black.
How much does it weigh?
Roughly 0.1 lb, per the listing.
Is ADC a known stethoscope maker?
Yes, ADC makes clinical diagnostic instruments including stethoscopes.