← Evidence notebook

SECOH · JDK-S-80

The detail
behind it.

Manufacturer specification

Sound level

38 dB(A)

50 Hz · 230 V

Research compilation evidence · primary review pending

What to keep in mind

Research compilation transcription; publication/revision and primary statement not independently rechecked.

Supply context stated in Research compilation Claims row 20; no back-pressure inferred for unrelated fields.

Source trail

secondary source · reviewed

Haigh 80-class evidence compilation

Compiled specification or observation; see the original source listed alongside it.

Publication date
Not established
Source version
v4 (filename)
Retrieved
2026-09-13

Secondary research is labelled separately from direct review of an original document.

primary source · not reviewed

JDK-S-80 dimensions, power, noise, connection, open flow

Referenced in Research compilation 'Claims' row 20; original locator not independently verified

Publication date
Not established
Source version
Not established
Retrieved
Not fetched in this review

Manufacturer/distributor product listing Not independently inspected.

Open original source ↗