CAVS HK12 Array Speaker

The CAVS HK12 speaker is a professional speaker designed for stage, event, and performance sound systems requiring wide sound coverage, powerful sound, and stable operation.

With its robust design and professional styling, the CAVS HK12 offers a versatile audio solution for a variety of spaces. It's a suitable choice for systems requiring extended sound coverage and a consistent audio experience for listeners.

Introducing the CAVS HK12 Array Speaker

The CAVS HK12 full-range speaker is a professional speaker capable of reproducing a frequency range of 60Hz – 20kHz (-3dB), providing a suitable sound range for various performance content. With a sensitivity of 98dB, a rated power of 500W RMS, and a maximum power of 2000W Peak, the speaker is well-suited for programs requiring high volume levels and a powerful sound source.

The CAVS HK12 has a 120° x 11° acoustic coverage angle, supporting horizontal and vertical sound control. When properly positioned, this characteristic allows the array system to effectively utilize its acoustic coverage capabilities, especially in crowded spaces or areas with extended audience seating.

Technical parameters of the product to consider:

• Frequency range (-3dB): 60Hz – 20kHz: This response range indicates that the CAVS HK12 is capable of reproducing a relatively complete range of sound components from bass to treble. When used in stage or event systems, the speaker can handle most of the main frequency range, and can be paired with a subwoofer if deeper bass is needed.
• Negative coverage angle: 120° x 11° A horizontal coverage angle of 120° allows the sound to spread to the sides, while an 11° vertical coverage angle helps control the sound direction vertically. This characteristic is suitable for array speaker designs, especially when multiple speakers are grouped together to serve spaces with large audience areas.
• Sensitivity: 98dB (1W/1m): A sensitivity level of 98dB indicates that the speaker is capable of producing good sound intensity with relatively efficient input power. This is a noteworthy parameter when building stage or event systems that require high volume while still ensuring power control.
• SPL: 127dB Continuous / 133dB Peak: The CAVS HK12 is capable of reaching 127dB at continuous volume and up to 133dB at peak volume, indicating that the speaker is designed to handle programs requiring high sound intensity. This SPL level is suitable for medium to large-scale performance venues, auditoriums, and events.
• Rated power: 500W RMS: An RMS power rating of 500W indicates the speaker's continuous power output under suitable usage conditions. This is an important parameter for selecting compatible amplifiers and building a stable system configuration.
• Maximum power: 2000W Peak: With a peak power output of 2000W, the HK12 can handle moments of high audio signal intensity during performances. When pairing components, users should choose a suitable amplifier rather than relying solely on the peak power to determine the amplification device.
• Impedance: 8Ω: The nominal impedance of 8Ω makes the CAVS HK12 convenient for pairing with professional power amplifiers. When using multiple speakers in the same array system, it is necessary to calculate the total impedance and the load capacity of the amplifier to ensure safe operation of the equipment.
• Dimensions: 680 x 370 x 515mm: The HK12's dimensions are designed to suit the characteristics of array speakers, compact enough to integrate multiple speaker cabinets into a system while still ensuring sufficient space for the internal speaker system. Dimensions also need to be considered for transportation, hanging, or stage placement.
• Weight: 25kg/piece Weighing 25kg per speaker, the CAVS HK12 is relatively easy to transport and set up compared to other large-capacity speakers of similar size. However, when mounting multiple speakers in an array, the mounting frame and fixing points still need careful consideration of the load capacity.
• Speaker cabinet: The CAVS HK12 uses a durable wooden casing combined with a super-durable sandblasted paint finish. This design is well-suited to the specific needs of stage and event environments, where equipment frequently requires transportation, installation, and dismantling.
• Color: The speaker is black. It has a professional style and is easy to coordinate with stage equipment, lighting systems, and performance spaces.
• Brand origin: CAVS Professional Audio The brand focuses on equipment for karaoke and professional audio systems.
• Manufactured in China: According to the product information provided.
• Warranty: 1 year: This helps users feel more secure during use and provides convenience when they need product-related support.

Key features of the CAVS HK12 Line Array Speaker

The CAVS HK12 array speaker is designed for professional sound systems requiring wide sound coverage, high sound intensity, and flexibility in cluster deployment. Besides its powerful performance, the product also boasts a design suitable for stage and event installations, meeting a variety of practical requirements.

• Professional Line Array Design: The CAVS HK12 features a distinctive Line Array design, allowing the speakers to be arranged and linked together to expand the sound coverage area. This design is particularly suitable for stages, auditoriums, and event programs where better sound direction control is needed compared to using individual speakers.
• Wide coverage angle: With a coverage angle of 120° x 11°, the HK12 offers wide horizontal coverage while maintaining good vertical dispersion angle control. This characteristic gives technicians more flexibility in speaker placement, especially in systems that need to deliver sound to a wide audience area and limit unnecessary sound projection upwards or downwards.
• Strong performance potential: The CAVS HK12 boasts an RMS power of 500W and a peak power of 2000W, combined with a sensitivity of 98dB and an SPL of 127dB Continuous and 133dB Peak. This makes the speaker well-suited for high-volume applications, from live performances to professional events and stages.
• Suitable frequency range for performance: The 60Hz – 20kHz (-3dB) frequency range allows the HK12 to reproduce a wide range of sound components in a program, from vocals and instruments to background music. When combined with a dedicated subwoofer, the system can add deep bass and create a more comprehensive sound configuration for large-scale events.
• Durable wooden speaker cabinet: The HK12 utilizes a durable wooden enclosure combined with a super-durable sandblasted finish, making it suitable for stage and event environments that frequently require transportation, installation, and dismantling. This construction provides a robust feel, while the black finish allows the speaker to easily blend into the overall stage and professional sound systems.
• Appropriate weight for system deployment: Weighing in at 25kg per unit, the CAVS HK12 still ensures relatively good mobility during transportation and setup. Its dimensions of 680 x 370 x 515mm are also suitable for assembling multiple speakers into a line array, depending on the power and coverage requirements of each event.
• Flexible in various sound configurations: Thanks to its 8Ω impedance, high power output, and line array design, the CAVS HK12 can be paired with power amplifiers and specialized signal processing equipment to build various configurations. This product is suitable for systems that need to scale up according to program requirements, rather than using a single fixed configuration.

Detailed review of the CAVS HK12 full-range speaker.

Sound reproduction capability

The CAVS HK12 speaker has a frequency range of 60Hz – 20kHz (-3dB), allowing for relatively complete reproduction of the sound components commonly found in live performances.

The mid and high frequencies are clearly reproduced, while the low frequencies are well-responsive as a full-range speaker. When combined with a suitable subwoofer, the system can extend the bass reproduction capabilities and create a fuller sound foundation for a stage or event.

Audio performance and SPL levels

With an RMS power of 500W, a peak power of 2000W, a sensitivity of 98dB, and an SPL of 127dB Continuous/133dB Peak, the CAVS HK12 is considered suitable for systems requiring high sound intensity.

With a sensitivity of 98dB, the speaker produces a good volume level when given the right power, while the high SPL allows it to meet the demands of performances, events, and auditoriums with high sound requirements.

Sound coverage capabilities and Line Array deployment

The HK12's notable feature is its 120° x 11° coverage angle, with a wide horizontal coverage area and a relatively narrow vertical angle.

This characteristic is well-suited to the Line Array speaker deployment method, where multiple speaker cabinets can be clustered together to control vertical coverage and deliver sound to the audience area more effectively. When the number of speakers, height, and suspension angle are properly calculated, the system can effectively serve large spaces and large audiences.

Design and practical usability

The CAVS HK12 measures 680 x 370 x 515mm and weighs 25kg/unit, featuring a durable, sand-coated wooden cabinet. This construction is ideal for sound systems that require frequent transportation and installation.

The weight is relatively convenient for setting up individual speakers, while the cabinet design allows for deployment as a line array to suit the needs of each event.

System compatibility

With an impedance of 8Ω, the CAVS HK12 can be paired with specialized power amplifiers capable of handling suitable loads. In a complete system, the speaker can be combined with a subwoofer, power amplifier, and signal processing equipment to divide the tasks among the different frequency ranges.

This configuration is particularly suitable when the HK12 is used for stage performances, events, or programs requiring expanded power and coverage to match the actual scale.

Applications of CAVS HK12 Full-Range Speakers

The CAVS HK12 array speaker is designed for professional sound systems requiring wide sound coverage, high sound intensity, and easy scalability to accommodate various event sizes. Below are some typical applications of the CAVS HK12:

• Performance stage.
• Outdoor events.
• Halls and indoor spaces.
• Wedding sound system.
• Live music performance.
• Mobile sound system.
• Large-scale professional sound system.

Where can I buy genuine and reliable CAVS HK12 Array Speakers?

If you are looking for genuine CAVS HK12 Array Speakers for use in stages, events, auditoriums, or professional sound systems, choosing the right supplier is crucial. Besides considering the product's origin, buyers should also seek advice on the number of speakers, amplifiers, subwoofers, and how to arrange them to best suit the actual space.

Phuc Truong Audio is a place you can consider when you need to buy CAVS HK12 Array Speakers. With a focus on audio equipment and solutions, Phuc Truong Audio can assist customers in choosing the right configuration instead of just providing individual components. This is especially important for array speakers because the effectiveness of the system depends heavily on the combination, the number of speakers, and the deployment plan.

When building a system with the CAVS HK12, customers can receive advice on additional related equipment such as power amplifiers, subwoofers, mixers, and digital effects processors, depending on their intended use. For large-scale stage performances or events, synchronized system matching helps to maximize the speaker's performance while also making adjustment and operation more convenient.

Besides the product itself, a professional company also needs a clear warranty and technical support policy. The CAVS HK12 weighs 25kg per unit and is typically deployed in clusters, so advice on transportation, installation, and speaker placement is also an important consideration.

Frequently Asked Questions about CAVS HK12 Line Array Speakers

Which subwoofer should be paired with the CAVS HK12 Line Array speaker?

When using the CAVS HK12 for stage, event, or professional sound systems, adding a subwoofer will enhance the bass range and create a more powerful overall sound. The HK12 has a frequency range of 60Hz – 20kHz (-3dB), making it suitable for handling the main audio frequencies, while the subwoofer focuses on the lower bass ranges.

Which power amplifier should I choose for the CAVS HK12 speaker system?

The CAVS HK12 has an RMS power of 500W, a peak power of 2000W, and an impedance of 8Ω, therefore it needs to be paired with a power amplifier capable of handling the appropriate load. When using multiple array speakers, calculating the power and impedance is even more important for the system to operate stably.

Does the CAVS HK12 system require a digital reverb unit for audio processing?

A digital sound processor can be added to the CAVS HK12 system when users need more detailed control and fine-tuning of the audio signal. This device supports EQ adjustment, crossover filtering, and many other processing parameters, helping technicians optimize sound for each space.

When using the CAVS HK12 for stage performances, is a mixer necessary?

If the CAVS HK12 system is used for stage performances, bands, or events with multiple signal sources, a mixer is almost always a very useful piece of equipment. A mixer allows you to connect and control multiple audio sources such as microphones, instruments, and music players before sending the signals to the speaker system.