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Refurbished Subwoofers

Refurbished REFERENCE 8b Subwoofer

  • Sale
  • HK$42,400
  • Regular price HK$53,000
Colour
Piano Black High Gloss

Frequently bought together

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      兩組 9 吋低音單元「諧振抵消」超重低音揚聲器

      不同凡響的低音準繩度與零失真的完美掌控力,Reference 8b 憑實力稱得上是一款性能超卓的超重低音揚聲器。
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      Hand-built in Maidstone, UK.

      ※本產品可能需要12-14周才能交貨。
      探索 THE REFERENCE 系列

      Guaranteed KEF quality

      Each KEF Certified Refurbished Product undergoes a rigorous certification process to ensure both performance and quality are up to our exacting standards. They are also covered by the same warranty terms and conditions as our new products.

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      REFERENCE 8b

      The Reference 8b 強大力量與聲音準確度兩者並重,配備兩組 500W Class D 擴大器,分別各自推動一組 228mm(9 in.)長衝程、超低失真發聲單元。發聲單元以背對背形式安裝在結構堅固的聲學惰性音箱,有著超低失真的低音表現,而且箱體設計不會過大過重。
      細節

      技術規格

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      Cabinet Finish
      Deep Piano Black
      重量
      34kg (75lbs.)
      尺寸
      H x W x D : 398 x 365 x 429 mm (15.7 x 14.4 x 16.8 in.)
      單位
      一對
      顏色
      Deep Piano Black
      輸入
      RCA 音素插座
      Analog XLR socket
      喇叭輸入等級
      頻率響應範圍
      Free Field: 18Hz (-6dB)
      頻率響應
      24Hz at 90dB output in free-space mode (±3dB)
      Net Internal Volume
      23L
      最大輸出
      110dB (peak sound pressure level at 1m 50Hz)
      擴大器規格
      2 x 500W Class D with switched mode power supply and DSP based control section
      驅動單元
      LF 2 x 225 mm (9in.)
      功率需求
      100V - 120V / 220V - 240V ~50/60Hz
      消耗功率
      1000W
      Link Out
      RCA phono socket
      可調變低通濾波器
      Variable frequency: 40Hz to 160Hz
      Variable slope: 12dB/oct, 18dB/oct, 24dB/oct
      LFE mode: 350Hz, 18dB/oct
      * KEF 保留修改或變更技術參數的權利。實際外觀可能會和圖片有些許差異。E&OE

      獎項和專業評語

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      HOME CINEMA CHOICE REFERENCE STATUS, HIGH END HERO

      "This system is British surround high-fidelity at the utter state-of-the-art. And it’s easily worthy of its Reference name." - 2016

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