4-inch inner and outer winding voice coil product introduction
An inner-outer voice coil is a special voice coil structure wound alternately to enhance performance. It improves heat dissipation, reduces short circuit risks, and enhances high-frequency response. A 4-inch type is common for mid-low frequency units and offers excellent sound quality, power handling, and longevity. Key considerations include impedance, power, sensitivity, and frequency response.
Speaker subwoofer: Gain a deeper understanding of the roles of voice coils and dividers
What is a subwoofer?A subwoofer, as the name suggests, is a speaker device specifically designed to reproduce low-frequency sound. It can bring us stunning bass effects, enhance the auditory experience, especially when enjoying movies and music.The core components of a subwoofer: voice coil and frequency dividerThe reason why a subwoofer can produce deep and powerful […]
Detailed steps for replacing the voice coil of the speaker
Replacing a speaker’s voice coil requires precise hands-on skills and patience. Key steps include matching the new voice coil’s specifications with the original, carefully removing the dust cap and old coil, cleaning debris, installing and positioning the new coil, soldering, applying glue, and testing the sound. Ensure adhesive is fully dried before completion.
This is a universal 3-inch 75.5mm car subwoofer voice coil
This 3-inch 75.5mm car subwoofer voice coil features high-temperature resistant PI wire, ASV skeleton, and high-temperature resistant glue for enhanced firmness. It has high power tolerance due to its 4-layer coils, improved sound quality, and reliability from reinforced materials, and flexible connection options with a 4L output line.
Home theater 2 frequency division
The F-2A 2-frequency divider is a high-quality audio component designed to enhance sound quality by dividing audio signals into high and low frequencies, transmitting them to different speakers. It features precision crossover points, high-quality components, and easy installation, making it suitable for various audio systems including home theaters, HIFI speakers, and car audio systems.
Detailed interpretation of high-temperature resistant SV adhesive applied to the surface of voice coil wires
SV glue, or Silver Voice Coil glue, is a high-temperature resistant adhesive used for fixing voice coil wires in speakers. It ensures strong adhesion, insulation, and heat resistance, maintaining sound quality and preventing short circuits. Application involves uniform coating, avoiding bubbles, and proper curing. The appropriate SV glue model should be chosen for the specific speaker requirements.
Introduction to ASV Voice Coil Fundamentals for Bass Speakers
voice coil；Bass Speaker Voice Coil