TREO Engineering | CSX Series Subwoofers

Products:

Specifications:

Model	CSX10.22	CSX12.22	CSX15.22	CSX18.22
Woofer Size	10in 250mm	12in 300mm	15in 380mm	18in 460mm
Outside Diameter	10.625in 270mm	12.625in 321mm	15.75in 400mm	18.5in 470mm
Cutout Size	9.25in 235mm	11.125in 283mm	14.125in 358mm	16.75in 425mm
Mounting Depth	6.1875in 157mm	6.5in 164mm	8.625in 218mm	10.1875in 258mm
Voice-coil Diameter	3.0in 76mm	3.0in 76mm	3.0in 76mm	3.0in 76mm
Motor Weight	488oz 15.18kg	488oz 15.18kg	874oz 27.18kg	874oz 27.18kg
Total Weight	540oz 16.80kg	542oz 16.86kg	960oz 29.86kg	1,016oz 31.60kg
Revc Impedence	3.9Ω	3.9Ω	3.7Ω	3.7Ω
Power Handling (RMS)	1,200W	1,200W	1,200W	1,200W
SPLo*	84.57dB	85.37dB	88.90dB	89.24dB
No	0.20%	0.22%	0.49%	0.53%
Sd	46.3in² 298.7cm²	67.2in² 433.7cm²	115.5in² 745.0cm²	157.8in² 1,017.9cm²
Fo	39.03Hz	28.50Hz	36.21Hz	21.98Hz
Krm	27.312mΩ	35.396mΩ	93.388mΩ	34.323mΩ
Erm	0.753	0.731	0.636	0.771
Kxm	276.091mH	300.362mH	640.886mH	376.520mH
Exm	0.518	0.512	0.419	0.520
Vas	0.388ft 11.00L	1.091ft 30.875L	1.808ft 51.18L	7.127ft 201.78L
Qms	8.003	6.456	7.062	6.753
Qes	0.351	0.319	0.482	0.393
Qts	0.336	0.304	0.451	0.371
Mmd	188.57g	264.66g	285.79g	363.74g
Mms	191.53g	269.85g	297.48g	382.42g
BL	22.25T-M	24.30T-M	22.80T-M	22.89T-M
Cms	86.829uM/N	115.597uM/N	64.941uM/N	137.118uM/N
Excursion	1.22in 31mm	1.22in 31mm	2.81in 71.3mm	2.81in 71.33mm
Driver Displacement	0.193ft 5.46L	0.236ft 6.67L	0.278ft 7.88L	0.342ft 9.70L

View Glossary

– Definitions for the different measurements are courtesy of LinearX.
– Due to ongoing product development, all specifications are subject to change without notice.
* Sensitivity is not an accurate method of determing a subwoofer's output capability and should not be used for comparison.