Thunder Round TR55 Sub Archive

Thunder Round TR55 Car Subwoofers

Thunder Round 5515 Subwoofer Specifications
Model	TR5515-44	TR5515-04
Description	15" Subwoofer	15" Subwoofer
Impedance	Dual 4 $Ω$	4 $Ω$
RMS Power (Watts)	450	450
Rec. RMS Amplifier Power (Watts)	200 - 400	200 - 400
Sensitivity	93.1dB	90.1dB
Voice Coil	2"	2"
Magnet Weight (oz.)	81	81
Mounting Depth	7.158"	7.158"
Cut Out Diameter	13.85"	13.85"
Sealed Enclosure Net Volume	1.75ft³	1.75ft³
Vented Enclosure Net Volume	2.5ft³	2.5ft³
Volume Displacement (SD x XMAX) (in³)	70.29	70.29
Tuning Frequency	32Hz	32Hz

Thunder Round 5512 Subwoofer Specifications
Model	TR5512-44	TR5512-04
Description	12" Subwoofer	12" Subwoofer
Impedance	Dual 4 $Ω$	4 $Ω$
RMS Power (Watts)	400	400
Rec. RMS Amplifier Power (Watts)	200 - 400	200 - 400
Sensitivity	86.2db	86.6db
Voice Coil	1.75"	1.75"
Magnet Weight (oz.)	70	70
Mounting Depth	6.8"	6.8"
Cut Out Diameter	11.17"	11.17"
Sealed Enclosure Net Volume	1.25ft³	1.25ft³
Vented Enclosure Net Volume	2.0ft³	2.0ft³
Volume Displacement (SD x XMAX) (in³)	44.63	44.63
Tuning Frequency	35Hz	35Hz
Grille	GR55-12	GR55-12

Thunder Round 5510 Subwoofer Specifications
Model	TR5510-44	TR5510-04
Description	10" Subwoofer	10" Subwoofer
Impedance	Dual 4 $Ω$	$4 Ω$
RMS Power (Watts)	300	300
Rec. RMS Amplifier Power (Watts)	150 - 300	150 - 300
Sensitivity	84.5db	84.5db
Voice Coil	1.75"	1.75"
Magnet Weight (oz.)	60	60
Mounting Depth	6.8"	6.8"
Cut Out Diameter	9.15"	9.15"
Sealed Enclosure Net Volume	.75ft³	.75ft³
Vented Enclosure Net Volume	1.45ft³	1.45ft³
Volume Displacement (SD x XMAX) (in³)	31.51	31.51
Tuning Frequency	35Hz	35Hz
Grille	GR55-10	GR55-10