The JBL 725 Speaker is a specialized speaker for stage sound, indoor auditoriums, and outdoor venues. This JBL model is trusted and used by many due to its exceptional quality. Let's dive deeper into this JBL 725 Speaker through the information provided below.
The JBL 725 Speaker boasts a sturdy and durable design.
The 725 Speaker features a design built to ensure durability. Every small detail has been carefully considered, focusing on sound quality and speaker durability. As a result, the speaker can withstand high sound pressure.
The speaker is designed in a vertically tapered shape with considerable dimensions. It is made of multiple layers of premium-grade pressed wood. Specialized adhesive is used for joints, making the cabinet sturdy and robust.
The exterior is coated with state-of-the-art spray paint technology. As a result, the speaker shell is scratch-resistant and can withstand moderate impacts.

Construction and Sound Quality of the JBL 725 Speaker
The 725 Speaker utilizes Class D amplification technology with a power output of 1200W. It produces powerful, lively sound, meeting the requirements for spaces ranging from 50-10m².
Inside the speaker, there's a layer of sound-absorbing cotton wool. This yellow wool helps eliminate all internal sound, preventing any damage to the outer layer of the speaker during operation. Additionally, this design enhances sound resonance.
The speaker features an extremely sturdy pressed wood layer, allowing it to operate for extended periods without vibration. The robust outer shell can withstand strong impacts, preventing damage to internal components.
Capable of reproducing and delivering sound in the frequency range of 49 Hz-17kHz over a wide bandwidth. This can minimize the occurrence of distortion or buzzing when operating at high intensity.
The stretched metal face is made of durable and sturdy mesh, fitting snugly into the speaker frame, creating an attractive appearance and shielding from environmental impacts.

Some notable advantages of the JBL 725 Speaker
The speaker diaphragm and surround are made from specialized materials for high-power speaker lines. These materials ensure not only sound quality but also durability during prolonged high-intensity operation.
The treble speaker is designed in a relatively large horn shape with a wide sound coverage angle, allowing users to perceive detailed nuances in each tone while filling the space with rich sound.
The 725 Speaker is equipped with 2 bass speakers and 1 treble speaker, all manufactured to U.S. standards, creating the best sound output:
- Treble resembles two glass tumblers clinking together, producing sharp, crisp, soaring tones, yet exceptionally soothing to the ears.
- Midrange is very clear, articulate, sometimes thick, sometimes delicately thin.
- Bass emits a very round, deep, resonant, and powerful sound.

Applications of the JBL 725 Speaker
The 725 Speaker supports bi-amp or passive operation. You can select via a switch on the rear control panel.
Neutrik Speakon's standard connectors provide high compatibility with various sound systems. Steel handles positioned on both sides of the speaker facilitate easy and convenient transportation.
The JBL 725 Speaker is a versatile speaker used for various purposes. It offers quality and reasonable prices to meet users' needs. Hopefully, this information will help you choose the most suitable product.
