Compare Amphion Argon7LS vs KEF Q150 vs KEF Q750
Construction
Colors
Speaker: White, Black, or Walnut / Grilles: Stone grey, Traffic red, heather violet, Turquoise blue, Sky blue, Yellow green, Sulfur yellow, Beige brown
Satin Black, Satin White, Walnut
Satin Black, Satin White, Walnut
Drivers | Midrange
1x 165mm (6.5in.) aluminium Uni-Q
Drivers | Tweeter
1x 1" titanium tweeter
1x 25mm (1in.) vented aluminium dome
1x 25mm (1in.)vented aluminium dome
Drivers | Woofer
2x 6.5" aluminium woofer + 2x 6.5" passive radiator
1x 165mm (6.50in.) aluminium Uni-Q
1x 165mm (6.5in.) aluminium + 2x 165mm (6.5in.) aluminium ABR passive radiator
Form Factor
Floorstanding loudspeaker
Bookshelf loudspeaker
Floorstanding loudspeaker
Loudspeaker Type
2-way, passive radiator
2-way, bass reflex
2.5-way, passive radiator
Dimensions
Size | Depth
305 mm (12")
180 mm (7.08 inches)
306 mm (12.04 inches)
Size | Height
1160 mm (45.75")
303 mm (11.92 inches)
923 mm (36.33 inches)
Size | Width
191 mm (7.5")
278 mm (10.944 inches)
210 mm (8.26 inches)
Weight
30 kg (66 lbs)
5.6 kg (12.3 lbs)
16.5kg (36.4 lbs)
Function
Crossover
1600 Hz
2.5kHz
Performance
Frequency Response
28Hz - 25kHz (-6dB)
51Hz - 28kHz
48Hz-28kHz
Impedance
4 ohms
8 ohms (min 3.7 ohms
8 ohms (min 3.8 ohms)
Max Sound Level
108 dB
113 dB
Power Input
50-150 W
10-100 W
15-150 W
Sensitivity
91 dB
86 dB
88 dB
Production
Debut
2017-12 (redesigned)
2017
2017
Made In
Finland (handmade)
China
China
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