Tang Band W4-1798S 4.5″ 鋁質三明治平面振膜 釹鐵硼磁鐵 全音域單體

///Tang Band W4-1798S 4.5″ 鋁質三明治平面振膜 釹鐵硼磁鐵 全音域單體

Tang Band W4-1798S 4.5″ 鋁質三明治平面振膜 釹鐵硼磁鐵 全音域單體

NT$5,400 NT$4,970

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簡介:

平面4.5吋單體搭配擴散式設計,使得音場更寬闊;最大承受功率達80W,搭配低至60Hz的頻響與釹鐵硼磁鐵的使用,使得低音表現不俗;除了當作全音域單體使用,也可做為中音域的單體喇叭與其他單體做搭配。

特色:

  1. 4.5”單體
  2. 鋁質三明治平面振膜
  3. 使用釹鐵硼磁鐵
  4. 擴散式設計

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分類: ,

描述

平面4.5吋單體搭配擴散式設計,使得音場更寬闊;最大承受功率達80W,搭配低至60Hz的頻響與釹鐵硼磁鐵的使用,使得低音表現不俗。

除了當作全音域單體使用,也可做為中音域的單體喇叭與其他單體做搭配。

規格表

產品規格:
單體直徑 Nominal Diameter 4.5”
輸入功率(方均根) Power Handling (RMS) 40 Watts
輸入功率(最大) Power Handling (Max) 80 Watts
阻抗 Impedence 4 ohms
頻率響應 Frequency Response 60 to 20,000 Hz
靈敏度 Sensitivity 87 dB 1W/1m
線圈直徑 Voice Coil Diameter 49.5 mm
Thiele-Small 參數:
諧振頻率 (Fs) Resonant Frequency (Fs) 60 Hz
直流阻抗 (Re) DC Resistance (Re) 3.6 ohms
線圈電感 (Le) Voice Coil Inductance (Le) 0.009 mH
機械阻尼 (Qms) Mechanical Q (Qms) 1.61
電磁阻尼 (Qes) Electromagnetic Q (Qes) 0.37
總阻尼 (Qts) Total Q (Qts) 0.3
揚聲器空氣容積 (Vas) Compliance Equivalent Volume (Vas) 7.42 Litr.
機電係數 (BL) BL Product (BL) 5.75 Tm
振膜質量 (Mms) Diaphran Mass Inc. Airload (Mms) 9.98 g
線性衝程 (Xmax) Maximum Linear Excursion (Xmax) 3 mm
結構材質:
振膜材質 Cone Material 鋁/紙 三明治式
懸邊材質 Surround Material 發泡橡膠
安裝資訊:
整體外徑 Overall Outside Diameter 145 mm
障板開孔內徑 Baffle Cutout Diameter 114 mm
深度 Depth 64 mm
螺絲孔數 # Mounting Holes 6
建議箱體體積 (以Bassbox 6 Pro計算高逼真設定建議)
密閉箱體積 Sealed Volume 待測試
密閉箱F3 Sealed F3 待測試
反射箱體積 Vented Volume 待測試
反射箱F3 Vented F3 待測試

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This Sliding Bar can be switched on or off in theme options, and can take any widget you throw at it or even fill it with your custom HTML Code. Its perfect for grabbing the attention of your viewers. Choose between 1, 2, 3 or 4 columns, set the background color, widget divider color, activate transparency, a top border or fully disable it on desktop and mobile.
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