細節
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
