FIELD GUIDESource-led reference

Source S402 · recorded inspection

DRA-500 S/PDIF Coax — manufacturer series page

Hosa Technology

Scope and location

Named DRA-500 series: S/PDIF coax application and manufacturer-declared 75-ohm RG-59/U construction, with stated video use requiring 75-ohm coax.

Product description, RCA-to-RCA connector field, 75-ohm impedance field and DRA-500 SKU.

Open the original source

Inspected
2026-10-07
Access
public page

Recorded AI-assisted source inspection; not independent human approval or hardware testing.

Series evidence does not identify a specific length or sample, authenticate an unmarked RCA cable, set an audio format limit or establish device compatibility.

Source inspection is separate from independent technical approval, rights clearance and hardware testing.