In the C series, we use ceramic infiltrated polypropylene to change the internal resistance and specific elasticity; the design with foamed NBR rubber edge has made an important breakthrough. On this basis, we use carbon fiber infiltrated polypropylene design, with The Sanoprene rubber edge with a specific gravity smaller than water can effectively balance the relationship between internal resistance, weight and Young's modulus, with strong power, greatly reducing nonlinear distortion and greatly improving efficiency.

The tweeters all use high-performance NdFeB sandwich magnetic circuits with high magnetic flux density. Natural fiber high damping dome diaphragm, wide and straight frequency response, high definition, good transient response, delicate and natural sound, high power and low quality CCAM spacer with Ferrosound liquid magnetic cooling, which greatly improves the power bearing capacity.

Both T1500 and T1600 adopt independent crossover design. The components are calibrated according to the particularity of the interior environment and the uncertainty of the installation position of the high and low frequencies. The high and low frequencies are connected smoothly and naturally. Qualcomm is designed for three different sensitivity outputs, which can be adjusted freely. It is convenient for users to choose different models and different types of music orientation. The treble part adopts three different installation methods, which greatly expands the convenience of installation, and the front and rear exterior decorations of the treble can be replaced according to the user's preference. The T series coaxial system has a compact structure, which is more convenient for users to install.

Swan T1500II Parameters
Size&Configuration	5.25" 2-way
Frequency Response	60Hz-23kHz
Sensitivity（2.83V/1m）	88dB
Nominal Impedance	4Ω
Power Handling	40W
Max Power	120W
Crossover Point	3.5kHz

Swan T1500II Parameters
Size&Configuration	5.25" 2-way
Frequency Response	60Hz-23kHz
Sensitivity（2.83V/1m）	88dB
Nominal Impedance	4Ω
Power Handling	40W
Max Power	120W
Crossover Point	3.5kHz