OR-0030 · Salo Oy · 1999
Salo 3510 — Polyphonic Ringtone
Salo 3510 · polyphonic ringer module · restored from unit no. RG-9948-1130 · Salo Oy, Salo, Finland, 1999
The restorer's note
Six years past the 3210: a handful of cheap FM voices and a marginally better speaker — the brief, beloved age of the polyphonic ringtone. Restored from a late unit. The small-speaker rasp is in the recording, not a fault in yours.
Restored 2025 from 1999 hardware.