Subwoofer Speaker with Powerful Bass

Appearance

Bracket Structure: A square metal bracket with rounded corners and standard mounting holes at all four corners ensures stable installation.

Diaphragm System: A smooth, black conical diaphragm made of polypropylene or a composite paper-based material. An integrated dust cap in the center effectively prevents dust from entering the magnetic gap.

Surrounding Features: A wide rubber surround with deep corrugations supports long-stroke motion.

Magnetic Circuit System: A large magnet assembly visible from the side provides ample driving force.

Features

Mid- and low-frequency reproduction: The diaphragm size and surround design focus on mid- and low-frequency performance.

Long-stroke design: The wide surround supports greater excitation, enhancing bass performance.

Efficient magnetic circuit: Large magnets ensure excellent sensitivity.

Sturdy construction: The metal frame provides stable support and heat dissipation.

Advantages

Solid bass and clear, natural vocals. Durable construction for long-term use. Easy installation, compatible with standard mounting locations. 

Instructions

Tighten screws evenly during installation to avoid deformation of the frame. Do not exceed rated power. Ensure a tight seal to prevent air leaks that could affect sound quality.

Application Scenarios

FAQ

Voice coil burnout: Overload causes the voice coil to overheat and trip.

Suspension aging: Hardening and cracking of the rubber material affect compliance.

Ring rubbing: Improper installation causes friction between the voice coil and the magnetic gap.

Wire breakage: Long-term vibration causes fatigue fracture of the connecting wire.

Magnetic attenuation: High temperature causes degradation of the magnetic steel performance.

Company Overview

Jiangxi Roxound Acoustic Company was established in 2006 and is a professional speaker manufacturer with 20 years of acoustics experience. It has established manufacturing bases in Dongguan, Jiangxi, and Vietnam. The company's products are mainly used in consumer electronics, security systems, automobiles, musical instruments, micro-sized devices, and professional applications. 

We are dedicated to providing high-quality speaker units and comprehensive solutions, including free EQ and DSP tuning, passive radiator, and duct design support. Leveraging simulation software such as Finemotor, a reliability design standard library, and a pre-design database accumulated over 15 years, we ensure efficient and reliable development. We can deliver samples within 3 days, complete projects within 7 days, and have access to a professional soundproof room to guarantee the precision of acoustic testing and verification.