Big Vintage Rare OTTO / SANYO SX-F70 NRB 12" speaker for amplifier

70's-Big Brother of SX-F50 & SX-F30

The NRB Enclosure(Non-Resonant Bass)manner to the duct substantial portion of the bass reflex horn shape,utilizes the fact that sound pressure below its cut-off frequency is changed to the flow of air,& removing the so-called bass reflex
resonance.This has won a gentle low-frequency performance w/high efficiency.

3way 3speaker
Woofer: 12"inch cone type
Midrange: 5.5"inch cone type
Tweeter: 3.5"inch cone type
Maximum input: 70W 8 ohm
Dimensions: WHD-16"×31"×15"inch
Weight: 19kg each

Made & NRB patent by
Sanyo Electric Co.ltd.,Osaka Japan
W/ Fisher electronic USA

Very clean soft deep bass n low volume & detail sound,for audiophile

Look ed
muntilupa

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  • Price: ₱ 12,500
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Nakamura Keni

  • Member Address: Muntinlupa, Metro Manila (NCR)
  • Last Access From:Unknown
    • Registered: 23 April 2016
    • Last Login: 3d ago
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