Type
Home cinema speaker set
Drivers
LF : 1 x 170mm (6.69’’) woofer, embossed paper cone with “Thor’s Hammer”
HF : 1 x 25.4mm (1’’) fabric dome tweeter, WaveGuide
LF : 1 x 140mm (5.5’’) woofer, embossed paper cone with “Thor’s Hammer”
HF : 1 x 25.4mm (1’’) fabric dome tweeter, WaveGuide
LF : 4 x 84mm (3.3’’) woofer, embossed paper cone with “Thor’s Hammer”
HF : 1 x 25.4mm (1’’) fabric dome tweeter, WaveGuide
Bandwidth (+/-3dB)
S7-17B Bookshelf Speaker : 64 Hz - 25 KHz
S7-15B Bookshelf Speaker : 71 Hz - 22 KHz
S7-43C Center Speaker : 123 Hz - 21 KHz
Sensitivity (2.83V @ 1m)
S7-17B Bookshelf Speaker : 87.2 dB
S7-15B Bookshelf Speaker : 86.3 dB
S7-43C Center Speaker : 91.2 dB
Max SPL @ 1m
S7-17B Bookshelf Speaker : 104.2 dB
S7-15B Bookshelf Speaker : 102.6 dB
S7-43C Center Speaker : 108.2 dB
Power Handling
S7-17B Bookshelf Speaker : 100 W
S7-15B Bookshelf Speaker : 85 W
S7-43C Center Speaker : 100 W
Recommended Amplifier Power
S7-17B Bookshelf Speaker : 40 - 150 W
S7-15B Bookshelf Speaker : 25 - 120 W
S7-43C Center Speaker : 25 - 150 W
Impedance
S7-17B Bookshelf Speaker & S7-15B Bookshelf Speaker & S7-43C Center Speaker : 4 Ω
