Technics SB-3005
Not much is documented about the Technics SB-3005. Almost everything on record comes from one classified listing on the Russian site dastereo.ru in July 2022. It offered a pair of large three-way speakers from Samara.
The seller called them a vintage three-way system from the early 1970s. That dating is his own claim, not a confirmed production year. The enclosure is sealed ("closed box"), about 70 cm tall, with a 25 cm woofer, cloth surrounds and paper cones. The grilles do not come off. The pair was listed at 26,000 rubles and marked sold on 8 August 2022.
Known specifications, as given in the listing:
- 3-way speaker system
- Sealed ("closed box") enclosure
- Height: approximately 70 cm
- 25 cm low-frequency driver
- Cloth surrounds, paper cones
- Non-removable grilles
The seller was enthusiastic about the sound. He called it surprisingly soft and large-scale, with bass that is extremely articulated and low, and he named a German TAC 34 tube push-pull amplifier as a specific partner for it. Condition was honest for a speaker of its presumed age: some small signs of wear and a few tiny holes in one grille. One plastic threaded terminal cap had crumbled, and the seller had temporarily rigged it with a scrap piece of plastic, which he said held the wire fine. He also said he had unscrewed the back panel out of curiosity and found everything in good order, with the woofer surround in ideal shape.
Beyond that, the record goes quiet. No period reviews, no catalog entries and no production history have surfaced for the SB-3005. It may be related to the better-indexed Technics SB-3007, but that connection is not confirmed.
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