三路分音書架揚聲器
R3 書架揚聲器配備與同系頂級型號 R11 相同的單元組件，覆蓋全頻段的高規格設計，質素之高遠超預期。
R3 是一款名副其實的三路分音揚聲器，搭載強而有力的 165mm ( 6.5 in. ) 低音單元，及擁有由 125mm ( 5 in.) 中音單元與 25mm ( 1 in. ) 鋁製球形高音單元構成的 Uni-Q 同軸共點單元，致力把音效表現推向極致。
*本產品可能需要6-8周才能交貨。
不包含腳架 (一對)
探索 R 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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技術規格
重量
13.5 kg
(29.8 lbs.)
尺寸
422.2 x
199.6 x 335.5 mm (16.6 x 7.9 x 13.2 in.) with terminal*
尺寸
422 x
199.6 x 312 Cabinet only
尺寸
1249 x
200 x 360 Cabinet only
設計
三路低音反射式
頻率響應範圍
38Hz-50kHz (-6dB)
Typical
In-Room Bass Response
30Hz
(-6dB)
頻率響應
58Hz-28kHz (±3dB)
諧波失真
<0.3%
130Hz-20kHz (90dB, 1m)
最大輸出
110dB
擴大器功率
15-180W
阻抗
8Ohms
(min.3.2Ohms)
驅動單元M
Uni-Q
驅動程式陣列:
高音: 25mm (1in.) 鋁製通風單元
MF: 125mm (5in.) aluminium cone
Bass Driver:
LF: 165mm (6.5in.) hybrid aluminium
高音: 25mm (1in.) 鋁製通風單元
MF: 125mm (5in.) aluminium cone
Bass Driver:
LF: 165mm (6.5in.) hybrid aluminium
分頻點
00Hz,
2.9kHz
顏色
Black
Gloss / White Gloss / Walnut
* 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
BEST STANDMOUNT SPEAKER - AVTECH MEDIA
"Its totally 'together' presentation works across music genres, and has a weighty and well-controlled bass that everyone will love." — 2018
全面評論
PRODUCT OF THE YEAR - BEST STANDMOUNT SPEAKER WHAT HI-FI? SOUND AND VISION
"Arguably the most complete standmounters available at this price, the KEF R3s are exceptional performers"— 2018
全面評論