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Speaker, Jensen® Vintage Alnico, 12", P12N, 50W, no bell, Impedance: 8 Ω-
Amplified Parts
(47558)
US $284.50
大約HK$ 2,213.15
狀況:
全新
全新,未使用,未打開和無損壞的物品,保持原先的包裝樣式(在有包裝時)。包裝應與零售店中的包裝相同,但該物品在使用未列印包裝盒或塑膠袋包裝等方式,由製造商以非零售包裝形式包裝的情形除外。請檢視賣家物品刊登,了解完整資料。
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運送:
US $21.15(大約 HK$ 164.53) USPS Ground Advantage®.
所在地:Tempe, Arizona, 美國
透過合併運送節省運費
送達日期:
估計於 9月18日 (星期四)至 9月22日 (星期一)之間送達 運送地點 94104
退貨:
30 日退貨. 由買家支付退貨運費,如果你使用 eBay 郵寄標籤,相關費用將從你的退款金額中扣除.
保障:
請參閱物品說明或聯絡賣家以取得詳細資料。閱覽全部詳情查看保障詳情
(不符合「eBay 買家保障方案」資格)
物品細節
- 物品狀況
- Type
- Guitar Loudspeaker
- Brand
- Jensen
- MPN
- P-A-P12N-NB-8
- Compatible Brand
- Any
- Compatible Model
- Any
- Features
- None
- Size
- 12 Inch
- Ohms
- 8 Ohms
- Magnet Type
- Alnico
- Diameter
- 12 in.
- Voice Coil Diameter
- 1.5 in.
- Depth
- 3.8582 in.
- Outer Diameter
- 12.0866 in.
- Inner Diameter
- 10.9055 in.
- Mounting Hole Bolt Circle Diameter
- 11.5551 in.
- Magnet Assembly Diameter
- 3.8582 in.
- Magnet Assembly Depth
- 2.0078 in.
- Mounting Hole Diameter
- 0.2559 in.
- Nominal Overall Diameter
- 307.00 mm
- Nominal Voice Coil Diameter
- 38.00 mm
- Flux Density
- 1.26 T
- Voice Coil Winding Depth
- 10.00 mm
- Magnetic Gap Depth
- 8.00 mm
- Voice Coil Winding Type
- Copper
- Voice Coil Former
- Kapton
- Cone Material
- Paper
- Surround Material
- Integrated Paper
- Dust Dome Material
- Solid Paper
- Basket Material
- Pressed Sheet Steel
- Surround Treatment
- No
- Voice Coil DC Resistance (R<sub>e</sub>)
- 6.03 Ω
- Resonance Frequency (ƒ<sub>S</sub>)
- 90.00 Hz
- Mechanical Q Factor (Q<sub>MS</sub>)
- 4.36
- Total Q Factor (Q<sub>TS</sub>)
- 0.77
- Mechanical Moving Mass (M<sub>MS</sub>)
- 30.90 g
- Mechanical Compliance (C<sub>MS</sub>)
- 101.00 μm/N
- Force Factor (BxL)
- 10.62 Wb/m
- Equivalent Acoustic Volume (V<sub>AS</sub>)
- 34.60 liters
- Linear Displacement, maximum (X<sub>MAX</sub>)
- 1.00 mm
- Reference Efficiency (n<sub>O</sub>)
- 3.40 %
- Diaphragm Area (S<sub>D</sub>)
- 490.90 cm<sup>2</sup>
- Losses Electrical Resistance (R<sub>ES</sub>)
- 43.00 Ω
- Voice Coil Inductance @ 1 kHZ (L<sub>E</sub>)
- 0.87 mH
- Rated Power
- 50.00 W
賣家提供的物品說明
賣家信用評價 (59,754)
- 3***r (290)- 買家留下的信用評價。過去 1 個月購買已獲認證Great company. I’ve used them for years for my amp supplies.
- _***_ (493)- 買家留下的信用評價。過去 1 個月購買已獲認證Excellent.
- p***y (649)- 買家留下的信用評價。過去 1 個月購買已獲認證Accurate ad, quick delivery, item as promised-- thanks!