Introducing a new item from the popular "Interior" series of smart speakers.
This is a 4-inch high decision woofer speaker unit installed inside the super big As smart speaker.
High-excursion woofer high excursion woofer
Speaker cones are designed for a wide range of motion from stationary to backward and backward, providing smooth, distortion-free sound.
The larger the diameter of the cone, the more vibrations of the air during playback, and the sound properties can be achieved for woofers who play low frequencies.
Until now, the diameter of the diaphragm (cone paper) has been improved by increasing the sound quality.
However, it is necessary to play rich bass while still being built into small devices called smart speakers, so it is not an approach to increasing the diaphragm area
Instead, by increasing the vibration range of voice coil, it can vibrate enough air while reducing the diameter size, and achieving a rich high sound quality bass.
Ventilation holes on each part such as the back of the yoke and the back of the damper to reduce the drag of the cone vibration.
This unit is surprisingly amazing even when you look at the intricate designs that you receive from the product such as the facilitates smooth operation and achieves high sound quality with low distortion.
You want to produce impressive bass but there are limited places.
The larger aperture size increases the size of the enclosure and the parts will not be stupid.
You may have such problems with this unit, but this unit will help you solve it cleanly.
Although the small aperture has a large effect, it has a good sound to a certain high range, so it is easy to use with a 2-way speaker or connect with a tweeter as well.
Whats more, the unit was packaged in a small smart speaker that reduces the volume of the enclosure and creates a smaller, bass-rich speaker.
The cable ends are 2P connectors, but they can be used as a regular unit by cutting them to attach to terminals or replacing them from the root.
Polarity: Black (plus) / Gray (negative).
[Precautions]
Please be aware that this product is brand new, but there may be some stains or minor scratches as it is imported.
This product is sold individually. Please note that these are not sold in pairs.
※Although we do not offer a warranty, we will replace it if you can check any injuries or fatal damage at the time of receiving the product.
Please be aware that we will not be able to deal with defects after processing.
Product Specifications:
Unit of measure : 1 piece
Format: Woofer
Edge Material: Rubber
Magnet: Ferrite magnet
Impedance: 4Ω
Voice Coil Diameter: 1.3 inches (34 mm)
Unit caliber (cone diameter with edge): 3.8 inches (97 mm)
Baffle opening diameter: 3.8 inches (97 mm)
Center Cap Diameter: 2.1 inches (53 mm) Cave
Size: Diameter approx. 4.8 x 3.0 inches (123 x 76
Weight: Approx. 4.6 lbs (1,360