High-end Audio Tweeter Speaker 4 Inch Ceramic Membrane Hifi Speaker

Input Power(W) : 50-99 W
Voice Control : No
Frequency Range : Other
Output Power : 30W
Display Screen : No
Support APP : No
Support Memory Card : No
Material : Metal
Playback Function : Radio,mp3,FLAC,APE,DVD,CD,Other
Remote Control : No
Support Apt-x : No
Intelligent Personal Assistant : NONE
Display Screen : No
Built-in Microphone : No
Audio Crossover : Three-Way
Number of Loudspeaker Enclosure : 1
Power Source : AC,DC,None
Channels : 1
Feature : None
Battery : No
Communication : Audio Line
Speaker Type : Bookshelf
Cabinet Material : Plastic
Brand Name : GHXAMP
Certification : CE
Origin : Mainland China
Model Number : 4 Inch 25 Core Ceramic Film Tweeter
Material analysis: . Black painted aluminum plate
. Sound film protection net cover
. Composite ceramic sound film
. Washer
.70MM magnet
. Sound-absorbing cavity
. Short circuit copper ring
.T iron
. Independent vibration cavity
The imported silk edge + high-grade ceramic composite film not only has the warm sound of the silk film, but also solves the general problem of treble and ultra-low and dim sound. This material usually appears on high-end tweeters.
The short-circuit copper ring method is to place a copper or aluminum short-circuit ring on the outer diameter of the magnetic column or the inner diameter of the magnet.
The role of the secondary coil of the voice coil, due to the short-circuit effect, the voice coil inductance is close to zero, and the short-circuit ring makes the non-linear inductance of the magnetic material change small, thereby reducing the distortion of the speaker!
Independent acoustic cavity + high-density sound-absorbing cotton can effectively eliminate the multiple harmonics generated in the sound film during the high-frequency vibration. The second enhanced reinforcement penetrates the sound film and spreads to the human ear. The more the sound will be