CAVS ZX118 Subwoofer

The CAVS ZX118 subwoofer is a high-power subwoofer equipped with a 50cm diameter bass driver, designed for sound systems requiring a powerful and energetic bass range.

The bass-reflex design combined with a polyurea-coated plywood cabinet gives the product a sturdy structure, suitable for professional karaoke setups, stages, and events.

Introducing the CAVS ZX118 Subwoofer

The CAVS ZX118 subwoofer is a high-power subwoofer with a continuous output of 900W, a program output of 1800W, and a peak output of 3600W. Combined with a sensitivity of 98dB, it can effectively handle systems requiring high volume levels and powerful bass.

In terms of sound reproduction capabilities, the ZX118 has a frequency range of 30Hz – 200Hz (-10dB) and a frequency response of 38Hz – 200Hz (±3dB). This dynamic range allows the speaker to focus on the bass frequencies, from low bass to higher bass ranges, giving the system a full and energetic sound foundation.

Technical parameters of the product to consider:

• Bass-reflex system: The CAVS ZX118 utilizes a bass-reflex enclosure design, well-suited to the characteristics of a high-power subwoofer. This structure facilitates air movement within the enclosure, contributing to improved low-frequency reproduction.
• 50cm woofer: The ZX118 is equipped with a 50cm diameter speaker driver, belonging to the subwoofer group with a large bass size. This driver is designed to produce a powerful bass source, suitable for systems that require a large amount of bass and the ability to perform at high volume levels.
• Power output: 900W Continuous / 1800W Program / 3600W Peak The three power levels represent different signal processing capabilities of the speaker. 900W Continuous is the continuous operating power level, 1800W Program is suitable for typical program levels, while 3600W Peak indicates the ability to handle peak signals for short periods. When matching components, it is necessary to choose an amplifier with a power output that matches the actual configuration.
• Frequency range -10dB: 30Hz – 200Hz: The ZX118's response down to 30Hz allows it to handle low-frequency bass components, while its upper limit of 200Hz gives the speaker a relatively wide operating range in the bass region. This frequency range is suitable for supplementing the bass in the main speaker.
• Frequency response ±3dB: 38Hz – 200Hz: Within the 38Hz – 200Hz range, the speaker maintains a response within ±3dB according to the specifications. This is a useful parameter when setting up a crossover, helping to determine the appropriate operating range between the ZX118 and full-range or array speakers.
• Sensitivity 98dB: A sensitivity of 98dB indicates that the ZX118 is capable of generating good sound pressure levels with the same input power. This is a noteworthy parameter when building high-power sound systems, as it contributes to achieving high volume levels.
• Impedance 8Ω: The 8Ω impedance allows the ZX118 to be paired with many professional power amplifiers capable of handling 8Ω loads. If using multiple subwoofers, the total impedance should be calculated before choosing a connection method.
• Maximum SPL Peak: 136dB The 136dB Peak level indicates the ability to generate very high sound intensity at peak signal levels. This specification aligns with the ZX118's intended use in systems requiring high-energy, wide-ranging bass.
• Plywood speaker cabinet: The ZX118 uses plywood for its speaker cabinet, suitable for the characteristics of a high-power subwoofer. The sturdy cabinet construction ensures stability when the driver is operating at high power and when the device is used in a professional environment.
• Polyurea coating: The surface of the enclosure is coated with Polyurea resin paint, creating a finish that offers better resistance to impacts during transportation and use. This is a suitable option for systems that frequently require setup, disassembly, or relocation of equipment.
• Dimensions 600 x 590 x 605mm: With dimensions of 600 x 590 x 605mm (W x H x D), the ZX118 has a relatively large speaker body due to the use of a 50cm bass driver. When installing, the speaker placement and working space must be carefully considered to ensure convenient transportation, connection, and maintenance.
• Weight: 41 kg/piece Weighing 41kg, this subwoofer's construction reflects its high-power design, utilizing a 50cm bass driver and plywood enclosure. Proper transportation and placement arrangements are necessary during setup, especially for events requiring frequent location changes.
• Black color: The black finish gives it a professional look, easily matching full-range speakers, array speakers, and other stage equipment in the same system.
• Made in the USA, manufactured in China. According to the product information provided, the CAVS ZX118 originates from the USA and is manufactured in China.
• 1 year warranty: The product comes with a 1-year warranty, giving users added peace of mind during use and operation of the device.

Key features of the CAVS ZX118 Karaoke Subwoofer

The CAVS ZX118 karaoke subwoofer is designed for systems requiring powerful and energetic bass reproduction. The combination of a large bass driver, robust cabinet construction, and professional design makes it suitable for karaoke, stage, and event setups with high bass demands.

• A 50cm bass driver creates a powerful bass foundation: The CAVS ZX118 uses a single 50cm woofer, delivering a powerful and energetic bass response. This configuration is particularly suitable for systems that want to significantly increase the thickness and weight of the bass, especially when playing genres with a lot of bass.
• Designed for high-power sound systems: The ZX118 is designed as a professional subwoofer, suitable for systems requiring high volume levels. Its high power handling capability allows it to handle the bass frequencies in setups ranging from professional karaoke to stage and event venues.
• Wide operating range for flexible compatibility: With the ability to operate in the low-frequency range down to 200Hz, the ZX118 can handle a relatively wide portion of the bass range. When paired with suitable main speakers and signal processing equipment, users can set up a crossover zone to create a seamless connection between the subwoofer's bass and the sound produced by the main speakers.
• High SPL, suitable for spaces requiring strong sound: With a peak sound intensity of 136dB, the ZX118 is geared towards systems requiring high sound pressure. This characteristic is suitable for spaces needing clear and expansive bass, rather than just serving the needs of listening to music at low volume levels.
• Sturdy plywood crates: The speaker cabinet is constructed from plywood, suitable for the requirements of a high-powered subwoofer. This construction provides the necessary rigidity for the cabinet during operation, while also being suitable for systems that frequently require transportation and installation.
• Polyurea coating increases surface durability: The exterior of the speaker cabinet is coated with Polyurea resin paint, creating a durable finish suitable for professional use. This coating also helps to minimize surface damage during transportation, setup, and regular use.
• Professional design, easy to integrate with other systems: The CAVS ZX118 features a black design, dimensions of 600 x 590 x 605mm, and a weight of 41kg per unit. This design ensures seamless integration with full-range speakers, array speakers, and other stage sound equipment, while also giving the entire system a professional appearance.
• Suitable for those looking to upgrade their bass range: The ZX118 is a worthwhile option for systems that already have main speakers but want a significant upgrade in bass response. Adding a 50cm subwoofer provides a separate bass source, allowing the main speakers to focus better on the mid and high frequencies, especially in karaoke and professional audio setups.

Detailed review of the CAVS ZX118 Subwoofer

Bass reproduction capability

The CAVS ZX118 is specifically designed for bass frequencies with a 50cm diameter bass driver, suitable for systems requiring a large and energetic amount of bass.

The speaker has a frequency range of 30Hz – 200Hz (-10dB) and a frequency response of 38Hz – 200Hz (±3dB), allowing it to handle a relatively wide low-frequency range. With this configuration, the ZX118 can handle the bass separately, allowing the main speaker to focus more on the mid and high frequencies, thereby creating a clearer separation within the entire system.

Operating performance and power delivery capability

The ZX118 boasts a power output of 900W Continuous, 1800W Program, and 3600W Peak, indicating its suitability for high-power audio setups. Its 98dB sensitivity combined with a maximum SPL of 136dB Peak allows the speaker to handle high volume levels effectively. The 8Ω impedance also facilitates amplifier selection, although it's crucial to ensure the amplifier meets the speaker's power and impedance requirements.

Container structure and practical usability

The CAVS ZX118 uses a plywood cabinet with a polyurea resin coating, suitable for the characteristics of a high-powered subwoofer. This finish helps the cabinet withstand the impacts commonly encountered during transportation, installation, and use.

With dimensions of 600 x 590 x 605mm and a weight of 41kg/unit, the ZX118 has a rather large and sturdy structure, so its placement should be carefully considered from the outset, especially when used in fixed systems or events.

Compatibility and range of applications

The CAVS ZX118 is suitable for pairing with full-range speakers, array speakers, power amplifiers, and signal processing equipment in systems requiring strong bass response. When properly configured with a crossover, the subwoofer can focus on handling low frequencies, while the main speakers handle the rest of the sound.

With its 50cm bass driver, 900W continuous power output, and 136dB peak SPL, the ZX118 is better suited for professional karaoke, stage performances, events, and large-scale sound systems where higher bass power is required compared to typical 12- or 15-inch subwoofers.

Applications of the CAVS ZX118 Subwoofer

The CAVS ZX118 subwoofer is designed to handle and enhance the bass range in sound systems with high power and sound pressure requirements. Below are some typical applications where the CAVS ZX118 subwoofer is commonly used:

• Professional karaoke system.
• High-end karaoke and large entertainment rooms.
• Performance stage.
• Outdoor events and programs.
• Line Array Speaker System.
• Sound system for large auditoriums and stages.
• High-powered music system.
• Upgrade the existing sound system.

Where can I buy a genuine and reliable CAVS ZX118 subwoofer?

If you're looking to buy a genuine CAVS ZX118 subwoofer, prioritize suppliers specializing in audio equipment and capable of advising on complete system matching. With a high-power subwoofer like the ZX118, choosing the right amplifier, main speakers, signal processing equipment, and placement in your space directly impacts performance.

Phuc Truong Audio is a worthwhile option to consider when you're interested in the CAVS ZX118. This product features a 50cm bass driver, 900W Continuous / 1800W Program / 3600W Peak power, 8Ω impedance, and 98dB sensitivity, making it suitable for systems requiring strong bass enhancement. Purchasing from a specialized audio supplier allows customers to receive expert advice on suitable configurations, rather than simply choosing a product based on power output.

Another factor to consider is compatibility. The CAVS ZX118 measures 600 x 590 x 605mm and weighs 41kg/unit, making it more suitable for systems with relatively large installation spaces. If used with line array speakers, full-range speakers, or stage speakers, crossover and signal level adjustments are necessary to ensure the bass blends well with the main speakers.

Besides the ZX118, you can also check out other categories of subwoofers, karaoke speakers, full-range speakers, array speakers, power amplifiers, and digital processors at Phuc Truong Audio to build a synchronized system. Choosing equipment that complements the overall system will help prevent the subwoofer from being too powerful or unbalanced with the main speakers.

Frequently Asked Questions about CAVS ZX118 Karaoke Subwoofer

Which speaker models are compatible with the CAVS ZX118 subwoofer?

The CAVS ZX118 is suitable for pairing with full-range speakers , line array speakers, and stage speakers in systems requiring enhanced bass response. With its 50cm driver and high power handling capabilities, the ZX118 is ideal for configurations demanding strong bass and high sound pressure.

Is the CAVS ZX118 subwoofer suitable for a home karaoke room?

The ZX118 can be used for home karaoke systems if the space is large enough and the user needs strong bass. However, with its 50cm driver, 900W Continuous power, and 136dB Peak SPL, this subwoofer is more geared towards larger systems or those requiring high performance.

How suitable is the CAVS ZX118 for commercial karaoke systems?

The ZX118 can be used in large commercial karaoke systems where strong bass and high volume performance are required. The 50cm bass driver handles the low frequencies, while the main speakers handle the mid and high frequencies. Using appropriate signal processing equipment will help control the bass level and create balance for the entire system.

Does the CAVS ZX118 require a digital reverb unit or signal processor?

For professional systems, using a digital reverb unit or signal processor is a solution worth considering to control the subwoofer's operation. These devices can support setting crossovers, EQ, gain, and delay to create synchronization between the ZX118 and the main speakers.