Donner Passive Bookshelf Speakers Pair, 2-Way Stereo Speakers for Home Theater/Surround Sound Speaker System with HiFi Vocal, 40W RMS 4 inch Wall Mount Wooden Speakers, Black

🎼 4-inch mid-low frequency: The 4 inch diaphragm made of polymer materials, combined with the long stroke basin frame, enables the speakers with excellent damping characteristics, low distortion, high efficiency, strong low frequency and fast transient response. 🎼 Special vocal treble: The product adopts HiFi-level high precision reduction tweeters, which combined with airodynamic guardrail design, so that the treble is spread evenly. And the reproduction is extremely high when listening to human voices, it's with good penetration, soft and comfortable. 🎼 Precise frequency divider: The second order frequency divider with high-precision mid/woofer unit makes the sound quality of the whole system play fully to the extreme level. Optimize the time domain consistency between each unit. And the sound field is highly restored. 🎼 High density wooden box: The box is made of high-density 0.7 inch/18 mm thick wood. Every part is hand polished and detail is perfect. 🎼 Wide range of applications: As a passive speaker with RMS 40W MAX, it can be used as a bookshelf speaker, front, surround, wall hanging, tavern, home, room and other application scenarios. 🔔Note: need to be used with a power amplifier.