SUBWOOFER COMPARISON

SUBWOOFER COMPARISON
  GS50 GS55 B50 B55 TFS50 TFS55
Driver Size 8" 8" 8" 8" 8" 8"
Amplifier 2*100w External Regular amplifier required 100w Subwoofer Amplifier required 2*100w External Regular amplifier required 100w Subwoofer Amplifier required 2*100w External Regular amplifier required 100w Subwoofer Amplifier required
inputs Wired:2*100w stereo Wired: 100w Subwoofer  Wired:2*100w stereo Wired: 100w Subwoofer Wired: 2*100w stereo Wired: 100w Subwoofer
power handling @8ohm 2*100w 100w 2*100w 100w 2*100w 100w
Response frequency 45--200Hz 45-200Hz 40--200Hz 40--200Hz 40--200Hz 40--200Hz
Built in Crossover board yes no yes no yes no
2*satellite speaker out yes no yes no yes no
Dimension 14"*14" *14" 14"*14" *14" 20"*15" *15" 20"*15" *15" 21"*15"*14" 21"*15" *14"

 

BG50 B515 B520 WB16 WB18
Driver Size 8" 8" 8" 8" 8"
Amplifier Builtin 2*50w Amplifier Builtin 2*50w Amplifier Built-in 2.1 Channel(100w+2*50w) Amplifier Builtin 2.1 Channel(100w+2*50w) Amplifier Built-in 100w Subwoofer amplfier
inputs Built-in2*50w , bluetooth4 Builtin 2*50w Bluetooth 5 Built-in 2.1Channel(100w +2*50w)  Bluetooth5 Builtin 2.1 Channel (100w +2*50w)  Wifi (AirPlay2) &bluetooth Built-in 100w Subwoofer wifi(AirPlay2) &bluetooth
power handling @8ohm 2*50w 2*50w 100w+2*50w 100w+2*50w 100w
Response frequency 45--200Hz 45--200Hz 40--200Hz 40--200Hz 40--200Hz
Built in Crossover board yes yes no no no
2*satellite speaker out yes yes yes yes no
wireless synchronization no, only one piece yes, up to 100 pieces by bluetooth5 yes, upto 100 pieces by bluetooth5 yes, by AirPlay2 or by app:muzo pod yes, by AirPlay2 or by app:muzo pod
Dimension 14"*14" *14" 20"*15" *15" 20"*15" *15" 20"*15" *15" 20"*15" *15"