Compare B&W Formation Bass vs Amphion FlexBase25
Connectivity
Ports
RJ45 + USB (service only)
Wireless Connectivity
Bluetooth 4.1 + WiFi
Construction
Colors
Black
Drivers | Subwoofer
2 x 165mm (6.5 in) long throw cones
10" (25cm) aluminium
Form Factor
Wireless subwoofer
Loudspeaker Type
1-way closed, stereo
Dimensions
Size | Depth
260mm (10.2 in)
342 mm
Size | Height
254mm (10 in)
840 mm
Size | Width
281mm (11.1 in)
321 mm
Weight
12.5kg (27.6 lbs)
45 kg (99 lbs)
Function
Amplifier
Class D
Bluetooth Profiles
AptX HD, AAC, SBC
Crossover
35 - 260 Hz Variable
Performance
Frequency Response
20Hz - 150Hz ±3dB
20-260Hz (low pass) / 35-260Hz (high pass)
Impedance
25k ohms
Output Impedance
100 ohms
Power Output
250W
600W RMS into 4 ohms @ 1% THD
Production
Debut
2019-04
Made In
Finland (handmade)
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