Compare Amphion Argon7LS vs Amphion Argon3LS vs Amphion Helium 520
Construction
Colors
Speaker: White, Black, or Walnut / Grilles: Stone grey, Traffic red, heather violet, Turquoise blue, Sky blue, Yellow green, Sulfur yellow, Beige brown
Speaker: White, Black, or Walnut / Grilles: Stone grey, Traffic red, heather violet, Turquoise blue, Sky blue, Yellow green, Sulfur yellow, Beige brown
Speaker: White, Black, or Walnut / Grilles: Stone grey, Traffic red, heather violet, Turquoise blue, Sky blue, Yellow green, Sulfur yellow, Beige brown
Drivers | Tweeter
1x 1" titanium tweeter
1x 1" titanium tweeter
1x 1" titanium tweeter
Drivers | Woofer
2x 6.5" aluminium woofer + 2x 6.5" passive radiator
1x 6.5" aluminium woofer + 1x 6.5" passive radiator
2x 5.25" paper woofer
Form Factor
Floorstanding loudspeaker
Floorstanding loudspeaker
Floorstanding loudspeaker
Loudspeaker Type
2-way, passive radiator
2-way, passive radiator
2-way, bass reflex
Dimensions
Size | Depth
305 mm (12")
305 mm (12")
215 mm (8.5")
Size | Height
1160 mm (45.75")
1000 mm (38")
1072 mm (42.25")
Size | Width
191 mm (7.5")
191 mm (7.5")
160 mm (6.5")
Weight
30 kg (66 lbs)
22 kg (49 lbs)
16 kg (35 lbs)
Function
Crossover
1600 Hz
1600 Hz
1600 Hz
Performance
Frequency Response
28Hz - 25kHz (-6dB)
30Hz - 25kHz (-6dB)
40Hz - 25kHz (-6dB)
Impedance
4 ohms
8 ohms
4 ohms
Power Input
50-150 W
50-150 W
10-150 W
Sensitivity
91 dB
85 dB
90 dB
Production
Debut
2017-12 (redesigned)
2017-12 (redesigned)
2017-12 (redesigned)
Made In
Finland (handmade)
Finland (handmade)
Finland (handmade)
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