TREO Engineering | TS Series Subwoofers

Products:

Specifications:

Model	TS8.4	TS8.8	TS10.4	TS10.8	TS12.4	TS12.8	TS15.4	TS15.8
Woofer Size	8in 200mm	8in 200mm	10in 250mm	10in 250mm	12in 300mm	12in 300mm	15in 380mm	15in 380mm
Outside Diameter	8.25in 210mm	8.25in 210mm	10.125in 258mm	10.125in 258mm	12.25in 312mm	12.25in 312mm	15.5in 394mm	15.5in 394mm
Cutout Size	7.25in 185mm	7.25in 185mm	9.125in 232mm	9.125in 232mm	11.0in 280mm	11.0in 280mm	13.625in 346mm	13.625in 346mm
Mounting Depth	4.5in 115mm	4.5in 115mm	5.25in 134mm	5.25in 134mm	5.625in 143mm	5.625in 143mm	6.75in 172mm	6.75in 172mm
Voice-coil Diameter	2.0in 45mm	2.0in 45mm	2.0in 45mm	2.0in 45mm	2.0in 45mm	2.0in 45mm	3.0in 45mm	3.0in 45mm
Motor Weight	114oz 3.55kg	114oz 3.55kg	114oz 3.55kg	114oz 3.55kg	114oz 3.55kg	114oz 3.55kg	226oz 7.03kg	226oz 7.03kg
Total Weight	127oz 3.95kg	127oz 3.95kg	134oz 4.17kg	134oz 4.17kg	146oz 4.54kg	146oz 4.54kg	290oz 9.02kg	290oz 9.02kg
Revc Impedence	3.6Ω	8.0Ω	3.6Ω	8.0Ω	3.6Ω	8.0Ω	4.0Ω	8.0Ω
Power Handling (RMS)	150W	150W	150W	150W	150W	150W	250W	250W
SPLo*	79.45dB	80.22dB	81.81dB	81.34dB	84.35dB	83.96dB	86.43dB	86.14dB
No	0.06%	0.07%	0.10%	0.09%	0.17%	0.16%	0.28%	0.26%
Sd	27.4in² 176.7cm²	27.4in² 176.7cm²	44.0in² 283.5cm²	44.0in² 283.5cm²	70.1in² 452.4cm²	70.1in² 452.4cm²	113.2in² 730.6cm²	113.2in² 730.6cm²
Fo	30.20Hz	30.63Hz	25.39Hz	28.97Hz	22.42Hz	24.53Hz	21.14Hz	23.23Hz
Krm	9.59mΩ	19.50mΩ	8.45mΩ	16.29mΩ	9.24mΩ	25.19mΩ	14.48mΩ	22.59mΩ
Erm	0.821	0.807	0.827	0.819	0.818	0.786	0.802	0.801
Kxm	120.95mH	264.61mH	124.37mH	220.03mH	123.87mH	304.47mH	133.92mH	236.28mH
Exm	0.572	0.547	0.561	0.562	0.560	0.533	0.587	0.572
Vas	0.445ft³ 12.59L	0.485ft³ 13.70L	1.302ft³ 36.87L	1.089ft³ 30.85L	3.473ft³ 98.35L	3.485ft³ 98.68L	6.102ft³ 172.79L	5.623ft³ 159.24L
Qms	10.733	8.605	8.536	8.757	8.390	8.043	7.771	8.899
Qes	0.606	0.577	0.612	0.848	0.627	0.901	0.571	0.747
Qts	0.574	0.541	0.571	0.773	0.583	0.810	0.532	0.689
Mmd	96.41g	85.82g	118.92g	108.91g	143.35g	118.46g	237.42g	212.08g
Mms	97.77g	87.17g	121.66g	111.66g	148.89g	123.99g	248.77g	223.43g
BL	10.49T-M	15.25T-M	10.69T-M	13.85T-M	10.98T-M	13.03T-M	15.21T-M	18.69T-M
Cms	284.01uM/N	309.73uM/N	322.96uM/N	270.23uM/N	338.41uM/N	339.57uM/N	227.95uM/N	210.07uM/N
Excursion	0.865in 22mm	0.865in 22mm	0.865in 22mm	0.865in 22mm	0.865in 22mm	0.865in 22mm	0.865in 22mm	0.865in 22mm
Driver Displacement	0.043ft³ 1.21L	0.043ft³ 1.21L	0.064ft³ 1.82L	0.064ft³ 1.82L	0.086ft³ 2.42L	0.086ft³ 2.42L	0.117ft³ 3.33L	0.117ft³ 3.33L

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.