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发表于 2005-6-22 13:54
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SME 3009 Improved, SME 3009 S2 Improved
Click here for the manual (16 JPEGs)
3009 Imp: fixed headshell. 3009 S2 Imp: detachable headshell. Aluminum arm tube, effective mass 9,5g (3009 Imp) or 12,5g (3009 S2 Imp). Nylon knife-edge bearings. One-piece disc-shaped counterweight, threaded. VTF set using outrigger, one weight. VTF range: 0 -1.5g. Lateral balance is set by adjusting the position of the outrigger relative to the main counterweight. Antiskating adjustment by thread and weight, short axle with 6 notches.
Null points : 66 and 121mm.
Mounting distance (bedplate centre to turntable centre) : 215,4mm.
The differences to the Series II arms are easily recognizeable by looking at the weights.
Since a lot of users found the Improved arms inferior to their predecessors and due to their lightweight construction it turned out to be unsuitable for low-compliant cartridges like Ortofon SPU or Denon DL 103 SME decided to produce a new series of heavier tonearms again (from 1981).
呵呵,俺英文不好,谁能帮我翻译一下?
这上面好像没提超距?
好像它上面推荐的是天龙103唱头? |
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