JBL EON 718S Subwoofer

Sub JBL EON 718S is the top choice for those looking for a powerful, durable bass reproduction solution that integrates modern DSP technology.

The article below will help you grasp the outstanding features, optimal usage and why this product is suitable for many performance situations, from professional stages to outdoor events.

Introducing JBL EON 718S Karaoke Sub

JBL EON 718S subwoofer is a professional subwoofer with a custom-designed 18-inch driver, peak power of 1.500W/750W RMS, for a frequency response range of 31–150 Hz (-10 dB).

JBL EON 718S Subwoofer reaches a maximum SPL of 131 dB, integrates advanced dbx DSP (parametric EQ, polarity inversion, speaker delay) and 2-channel digital mixer.

Technical parameters of the product to consider:

• Custom designed 18 inch woofer: The 18-inch size allows for deeper low-frequency reproduction, delivering powerful and accurate bass. The custom-designed design optimizes performance, durability, and power handling.
• Power: 1.500W peak / 750W RMS: 1.500W peak power helps the speaker respond well to unexpected sound peaks without distortion. 750W RMS ensures stable and long-term operation at high intensity, suitable for large events.
• Frequency response: 31–150 Hz (-10 dB); 40–120 Hz (-3 dB): The frequency range down to 31 Hz (-10 dB) shows the ability to reproduce very deep sub-bass, increasing the "vibration" and strong feeling for the listener. The range of 40–120 Hz (-3 dB) ensures that the sound is not lacking in the low-mid bass range, making the mix fuller.
• Maximum SPL: 131 dB: The 131 dB index represents a large sound intensity, enough to fill a large space such as a hall, stage or outdoor event.
• Audio I/O: 2 XLR Combo, 2 XLR loop-out: 2 XLR Combo ports support both microphone and line-level, increasing flexibility when connecting to mixers or peripherals. 2 XLR loop-out ports allow “daisy-chaining” of multiple subwoofers, easily expanding the system scale.
• Advanced dbx DSP: Parametric EQ, Polarity Inversion, Speaker Delay: Parametric EQ optimizes the frequency range, addressing unwanted resonances for more accurate sound. Phase inversion synchronizes the phase between the subwoofer and full-range speakers, avoiding negative interference. Speaker delay helps to adjust the sound wave timing, especially when combining multiple speakers in different locations.
• Built-in 2-channel digital mixer: Reduces the need for an external mixer, saving space and cost. Allows quick alignment of different sound sources (microphones, instruments, background music) directly on the speaker.
• Color backlit LCD display: Makes it easy to monitor and fine-tune DSP settings, EQ, and audio parameters even in low-light environments.
• Durable birch plywood cabinet with DuraFlex finish and metal grille: Durable birch plywood is resistant to vibration and resonance, improving sound quality. Patented DuraFlex layer increases scratch resistance and protects the speaker from impact. Metal grille protects the 18-inch speaker, maintaining aesthetics and ensuring longevity.
• JBL Pro Connect app control with BLE technology: Wireless connection via Bluetooth Low Energy allows you to adjust volume, EQ, delay... remotely using your phone or tablet. Especially useful when users need to quickly control speakers in large spaces.
• Ergonomic handle and integrated threaded pole mount: The handle supports easy movement and installation of the speaker, especially with a weight of 37 kg. The integrated pole mount expands configuration options, allowing additional full-range speakers to be installed on top of the sub.
• Stackable cabinet: Stackable design simplifies cardioid configuration (optimizes bass projection) and saves storage space.
• Speaker dimensions (667 x 609 x 637 mm, 37 kg): Large enough to optimize bass resonance, yet still lightweight enough for portability thanks to the integrated handle.
  Shipping dimensions (744 x 722 x 752 mm, 42,8 kg): Includes protective packaging to protect speakers during delivery; stackable design saves storage space and facilitates installation.

Outstanding features of JBL EON 718S Subwoofer

Sub JBL EON 718S is the perfect solution for those looking for powerful bass and easy customization. Below are the outstanding features that the product brings, helping to enhance the audiovisual experience in any space.

• Modern, minimalist design: JBL focuses on design to be both highly aesthetic and easy to blend in with event spaces or listening rooms.
• Easy to move and install: Convenient handle combined with sturdy wooden cabinet, helps users feel more comfortable in the process of arranging and organizing the system.
• Smart management via application: Thanks to the JBL Pro Connect app, the subwoofer can be controlled remotely using a mobile device, saving setup time and optimizing the user experience.
• Suitable for a variety of spaces: From home entertainment to professional events, the speaker delivers powerful bass that suits a wide range of musical styles.
• Reputable brand: JBL is famous for its durability and quality sound, giving users more confidence when investing in their sound system.

Detailed review of JBL EON 718S Subwoofer

Design and Durability

JBL EON 718S Subwoofer has a birch wood speaker cabinet covered with exclusive DuraFlex, which is both scratch-resistant and durable, helping to prolong the life of the device. The metal grille provides maximum protection for the 18-inch speaker membrane, maintaining both aesthetics and performance.

With overall dimensions of 667 x 609 x 637 mm (37 kg), the speaker cabinet is spacious enough to create resonance space for the bass range, but still compact enough to stack or move.

In addition, convenient handles integrated in strategic positions allow users to lift and install easily, meeting the needs of frequent stage conversion.

Sound performance

In terms of bass reproduction, the speaker is equipped with a specially designed 18-inch speaker with a capacity of 1.500W peak / 750W RMS. This combination allows the device to handle large peaks in performances well, while maintaining stability at high intensity.

Frequency response range of 31–150 Hz (-10 dB) and 40–120 Hz (-3 dB) delivers deep, solid bass, helping the audience clearly feel the power and “vibration” of the music.

Furthermore, the speaker can reach a maximum SPL of 131 dB, enough to amplify sound in large spaces such as halls or outdoor stages without losing quality.

Built-in DSP and mixer features

The next highlight is the advanced dbx DSP built right into the speaker. Users can customize the parametric EQ to cut or boost important frequency ranges, helping the bass to play accurately and limit unwanted resonance.

Phase inversion and speaker delay are even more useful when deploying multiple subwoofers in the same system, ensuring consistent, phase-free sound.

In addition, the speaker also integrates a 2-channel digital mixer, allowing direct connection of many different sound sources without having to invest in additional external mixer equipment, saving costs and optimizing space.

Connect, control and flexible use

JBL EON 718S Subwoofer is equipped with 2 XLR Combo ports, 2 XLR loop-out ports, facilitating easy connection with microphones, electronic musical instruments or other mixers.

Thanks to the JBL Pro Connect application using BLE technology, users can adjust volume, EQ, delay or reverse polarity right on their smartphone or tablet, making the process of aligning and managing the speaker system more flexible than ever.

The stackable cabinet design is also a plus, both convenient for arrangement and supporting cardioid configuration when needing to direct bass to a certain area.

Applications of JBL EON 718S Subwoofer

The JBL EON 718S Subwoofer not only stands out with its powerful capacity and deep bass range, but is also flexible in many usage situations. Below are typical applications that this product can meet excellently.

• Professional stage and events.
• Auditoriums, meeting rooms and multi-purpose spaces.
• Karaoke room and high-end home audio system.
• Upscale bar, lounge and restaurant.
• Fairs, exhibitions and mobile events.

Where to buy genuine, cheap, reputable, reliable JBL EON 718S Subwoofer?

If you are looking for a place to sell genuine JBL EON 718S Karaoke Sub at the best price and reliable support service, come to Phuc Truong Audio - one of the leading prestigious audio equipment distributors today.

With many years of experience in the industry, Phuc Truong Audio is proud to provide genuine products, imported directly from the manufacturer or official distributor of JBL. Thereby, customers can be completely assured of the quality, origin and warranty.

At Phuc Truong Audio, you will receive in-depth advice from a team of knowledgeable staff who understand subwoofer lines, especially the JBL EON 718S Subwoofer. They will help evaluate the installation space, determine the required capacity, as well as install and optimize the sound system. This expertise helps customers save time and ensure superior sound performance for any event or entertainment need.

Another important plus point is the competitive price and many attractive promotions. Phuc Truong Audio regularly applies preferential policies, low-interest installment payments or gifts, bringing maximum economic value to buyers. In addition, the store always commits to a clear warranty policy, transparent return policy and long-term technical support. You can completely trust the fast delivery process, careful packaging, and detailed instructions for use.

With the motto of operating based on the criteria of prestige - professionalism - dedication, Phuc Truong Audio deserves to be the place where you put your trust when investing in Sub JBL EON 718S as well as other high-class audio equipment. Come and experience the service at Phuc Truong Audio to make sure you own genuine products, good prices and reliable after-sales service.

Frequently asked questions about JBL EON 718S Subwoofer

Which full-range speakers can the JBL EON 718S Karaoke Sub be combined with?

JBL EON 718S Subwoofer is suitable for most JBL full-range speakers, for example EON 715 or PRX 815W. Just align crossover , and delay (if necessary) to prevent the two frequency bands from conflicting, ensuring that the bass and mid/highs blend together, creating a seamless, clear sound experience.

Is the JBL EON 718S subwoofer compatible with home karaoke systems?

Yes. For family karaoke system, JBL EON 718S provides deep and solid bass, adding "boost" to vocals and background music. However, you need to pay attention to the room space (area, soundproofing) to avoid excessive noise or vibration. You can lower the gain level and set the appropriate EQ, ensuring that the vocals are not overwhelmed by the bass range.

Is the JBL EON 718S Subwoofer suitable for outdoor sound systems?

Yes. The JBL EON 718S Subwoofer is perfectly suitable for deployment in many outdoor spaces such as sounding board or cafe sound, rooftop lounge. 1.500W peak power, 131 dB maximum SPL and bass range down to 31 Hz help the device easily cover large spaces, keeping the bass strong and clear even in open environments.

Can I use multiple JBL EON 718S Subwoofers at the same time?

Absolutely. You can stack or place multiple JBL Sub EON 718S in suitable positions to cover the bass range evenly in a large space. When using multiple subs at the same time, make sure to set the delay and phase so that they do not cancel each other out.