CAVS Z4.15 . Power Amplifier

The CAVS Z4.15 power amplifier is a 4-channel power amplifier designed for sound systems requiring powerful amplification and stable operation. It's suitable for a wide range of sound configurations, from karaoke and stage performances to auditoriums and events, especially when a device is needed to handle multiple power channels simultaneously.

Introducing the CAVS Z4.15 Power Amplifier

The CAVS Z4.15 power amplifier is equipped with 4 x 1500W outputs at 8Ω and 4 x 2300W outputs at 4Ω. In Bridge mode, the device delivers 2 x 3000W outputs at 8Ω, offering additional options for concentrating power in high-demand speaker configurations.

In terms of signal processing capabilities, the device has a frequency response range of 20Hz – 20kHz ±0,5dB, THD <0,05%, and a signal-to-noise ratio of 103dB. Input sensitivity can be selected between 0,775V / 1V / 1,4V, allowing the amplifier to easily integrate with various signal processing devices in the system.

Technical parameters of the product to consider:

• Number of channels: The CAVS Z4.15 is equipped with 4 power channels.This allows a single device to handle multiple speakers or groups of speakers within the same system, optimizing installation space.
• 8Ω power output: The device delivers 4 × 1500W at 8Ω., providing a powerful power source for full-range speaker systems, stage speakers, or professional sound configurations.
• 4Ω power rating: At a 4Ω load, the power output is 4 × 2300W.Suitable for systems requiring higher amplification capabilities and a power amplifier capable of handling low loads.
• Bridge Power: When using Bridge mode, the CAVS Z4.15 achieves 2 × 3000W at 8Ω.This mode allows for higher power concentration to individual speaker groups, suitable for configurations requiring a large amplification source.
• Frequency response range: The CAVS Z4.15 has a frequency range of 20Hz – 20kHz ±0,5dB.This covers the common frequency range of music and vocals, helping to amplify the signal relatively evenly across the entire spectrum.
• Total Harmonic Distortion (THD): Level <0,05% This shows that signal distortion is kept at a low level, helping to limit unwanted changes during amplification.
• Signal-to-noise ratio (S/N): Achieved 103dBThis indicates a relatively good distance between the audio signal and background noise, supporting cleaner and clearer sound when the system is in operation.
• Input sensitivity: Users can choose 0,775V / 1V / 1,4VThis provides flexibility when pairing the CAVS Z4.15 with digital sound processors, mixers, processors, or other signal processing equipment.
• Damping Factor: The stated damping factor is <500. This relates to the ability to control the movement of the speaker driver, especially when the amplifier is paired with high-power speaker systems.
• Slow Rate: Specifications: 60V/µs This demonstrates the amplifier circuit's ability to respond quickly to changes in the input signal, supporting the reproduction of rapidly varying audio signals.
• Input impedance: The CAVS Z4.15 has an input impedance of 10KΩ in balanced configuration and 20KΩ. In its unbalanced configuration, as per the provided information, it allows for integration with multiple signal processing devices within the system.
• Cooling system: The device uses two smart fans.The design draws air in from the front and blows it out the back. This arrangement facilitates internal air circulation, helping to control heat when the amplifier is operating at high power.
• Protection function: The CAVS Z4.15 is equipped with protection mechanisms against power-on, overheating, short circuits, and DC output issues.This helps reduce the risk of damage to the amplifier and speakers in case of a malfunction.
• Power supply voltage: The device operates within the range of 200–240V, 50–60Hz.Compatible with common power sources and meets the needs of many professional audio systems.

Key features of the CAVS Z4.15 power amplifier

The CAVS Z4.15 power amplifier is designed for sound systems requiring multiple amplification channels, high power output, and stable operation. It's suitable for building karaoke, stage, and professional sound systems with demanding compatibility requirements.

• 4-channel design: This allows for handling multiple audio channels within the same system, reducing the number of devices that need to be installed.
• Supports Stereo and Bridge modes: Users can flexibly choose the operating method depending on the speaker configuration and power distribution needs.
• Powerful amplification capability: Suitable for sound systems that use multiple speakers or require high power output.
• Versatility in terms of color combinations: It supports multiple input sensitivity levels, making it easy to integrate with digital effects processors, mixers, processors, and other signal processing equipment.
• Active cooling system: Two intelligent fans with front-to-back airflow help maintain a stable temperature when the device is running continuously.
• Multi-layer protection: Integrated protection modes for power-on, overheating, short circuits, and DC output enhance system safety.
• Suitable for high-power systems: It can act as an amplifier for karaoke speaker systems, stage speakers, and subwoofers with compatible specifications.
• Designed for professional audio: The operating parameters and compatibility make the CAVS Z4.15 suitable for systems requiring a power amplifier to operate stably for extended periods.

Detailed review of the CAVS Z4.15 power amplifier.

Design and installation options

The CAVS Z4.15 power amplifier boasts a design geared towards professional audio systems, with a 4-channel structure allowing it to handle multiple amplification tasks within a single system.

This layout is particularly suitable for audio systems that need to optimize the number of devices in the rack. The design, with air intake from the front and exhaust from the rear, is also convenient for arranging equipment in enclosed spaces, helping to better control airflow.

Amplification and coupling capabilities

The highlight of the CAVS Z4.15 lies in its ability to deliver high power output across both 4Ω and 8Ω loads. The device achieves 4 × 1500W at 8Ω, 4 ​​× 2300W at 4Ω, and 2 × 3000W at 8Ω when running in Bridge mode.

Thanks to this, the Z4.15 can accommodate a variety of configurations, from full-range speaker systems to those using high-power speakers or requiring concentrated power for specific speaker groups.

Signal processing capability

The CAVS Z4.15 has a frequency response of 20Hz – 20kHz ±0,5dB, THD <0,05%, and a signal-to-noise ratio of 103dB. These parameters indicate that the device is designed to maintain a stable signal during amplification, minimizing the effects of noise and distortion.

The input sensitivity can be selected at 0,775V, 1V, or 1,4V, providing flexibility when pairing with digital effects processors, mixers, or other audio processors.

Operational capability and stability

The CAVS Z4.15 is equipped with two intelligent fans, creating airflow from front to back to aid in heat dissipation during operation. In addition, the device has overheat, short-circuit, and DC output protection mechanisms, increasing operational safety.

With its 4-channel configuration, high power output, and flexible operation, the Z4.15 is suitable for high-power karaoke systems, stage setups, auditoriums, events, and professional sound systems.

Applications of the CAVS Z4.15 4-channel power amplifier.

The CAVS Z4.15 4-channel power amplifier is a suitable amplification solution for sound systems requiring high power and multiple channels operating simultaneously. The device can meet the needs of various spaces and applications.

• Karaoke room business.
• High-class karaoke room.
• High-power home karaoke system.
• Restaurant.
• Hotel.
• Hall.

Where can I buy a genuine and reliable CAVS Z4.15 power amplifier?

If you are looking for a genuine CAVS Z4.15 power amplifier, you can choose Phuc Truong Audio – a company specializing in providing audio equipment and sound system solutions in Ho Chi Minh City. For high-power products like the CAVS Z4.15, purchasing from a specialized audio supplier will make the selection, matching, and use of the equipment much easier for customers.

Phuc Truong Audio offers a wide range of equipment for karaoke systems, stage sound, and professional audio. When choosing the CAVS Z4.15, customers can receive advice based on speaker configuration, usage needs, and actual installation space. This is especially important for a high-power 4-channel amplifier, as selecting the right matching equipment will ensure stable system operation and minimize problems during use.

Besides providing products, Phuc Truong Audio also aims to support customers during the installation and calibration of their systems. Buyers can discuss their needs before making a choice to receive advice on a suitable configuration, instead of relying solely on the power specifications of the amplifier.

Frequently Asked Questions about CAVS Z4.15 Power Amplifier

How many channels does the CAVS Z4.15 power amplifier have?

The CAVS Z4.15 is a 4-channel power amplifier , allowing for the amplification of multiple speaker channels within a single system. It's a suitable choice for systems requiring a power amplifier to handle multiple audio channels simultaneously.

What is the power output of the CAVS Z4.15?

The CAVS Z4.15 delivers 4 x 1500W at 8Ω and 4 x 2300W at 4Ω. When running in Bridge mode, the device achieves 2 x 3000W at 8Ω, suitable for audio configurations requiring high amplification power.

Is the CAVS Z4.15 suitable for a karaoke system?

Yes. With 4 power channels and the ability to operate at various load levels, the CAVS Z4.15 is suitable for high-power home karaoke systems , commercial karaoke rooms, and systems requiring multiple amplification channels.

Can the CAVS Z4.15 be paired with karaoke speakers?

Yes. The CAVS Z4.15 can be paired with many karaoke speaker models that have compatible power and impedance. When choosing a configuration, you should balance the power between the speakers and the amplifier for stable system operation.