

🎉 Elevate Your Sound Experience!
The Selenium ST400TRIO is a high-performance super tweeter designed for exceptional clarity and detail in high-frequency audio. With an 8-ohm nominal impedance and a frequency response range of 4,000 to 20,000 Hz, it is ideal for both low and high power audio systems. Its aluminum construction ensures effective heat dissipation, while the innovative bullet-shape horn design provides a wide sound dispersion of 40° x 40°. The phenolic diaphragm offers a natural sound profile, making it a reliable choice for audiophiles seeking quality and durability.
| Is Electric | No |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 300 Watts |
| Connectivity Protocol | Ethernet |
| Connectivity Technology | wired |
| Audio Driver Type | Dynamic Driver |
| Item Weight | 3.73 Pounds |
| Item Dimensions D x W x H | 6"D x 4.7"W x 5.5"H |
| Impedance | 8 Ohm |
| Frequency Response | 2E+4 Hz |
| Compatible Devices | Laptop, Desktop, Television |
| Speaker Size | 1.6 Inches |
| Water Resistance Level | Not Water Resistant |
| MP3 player | No |
| Specific Uses For Product | vehicle sound systems |
| Controller Type | ring |
| Is Waterproof | False |
| Control Method | App |
| Audio Output Mode | Stereo |
| Mounting Type | Magnetic Mount |
| Material Type | aluminum, phenolic |
| Speaker Type | Tweeter |
| Additional Features | Durable, Lightweight |
| Recommended Uses For Product | vehicle sound systems |
Trustpilot
4 days ago
2 weeks ago
3 weeks ago
3 days ago