DAS Audio Integral WA4 - 25W 4-Channel Analog Input Wall-Mount Installation Amplifier with Terminal Block Inputs/Outputs and Push Buttons in White Finish

The DAS Audio Integral WA4 is a versatile and compact 25W 4-channel analog input wall-mount amplifier designed for use in a variety of environments, including commercial spaces, educational institutions, and residential settings. This amplifier is specifically engineered for permanent installation, providing an elegant and functional solution for audio amplification in wall-mounted formats. Finished in a pristine white, the WA4 seamlessly integrates into any decor, making it a visually appealing addition to any space.

Equipped with multiple input sources, the WA4 features a micro-SD card slot, USB port, local auxiliary line input, and Bluetooth connectivity, enabling users to enjoy a wide range of audio playback options. The high-efficiency Class D topology delivers a maximum output of 25W per channel at 4 ohms, ensuring ample power for driving speakers in various applications. With the ability to support four independent input sources, the amplifier allows for flexible integration and user-friendly operation.

The front panel is designed for ease of use, featuring push buttons that enable volume control and input source selection. This intuitive layout allows users to make quick adjustments without the need for additional equipment. Additionally, a remote control is included with the WA4, providing added convenience by allowing users to control settings from a distance. This is especially beneficial in classroom settings or public areas where ease of access is essential.

The Integral WA4 is designed for straightforward installation and comes with an included electrical box measuring 86 x 86 mm, ensuring that the unit can be securely mounted within the wall space. The terminal block connectors for audio input and speaker output facilitate reliable wiring, making installation both efficient and secure.

With a frequency response of 20 Hz to 20 kHz (+0 - 0.5 dB), the WA4 ensures comprehensive sound reproduction, delivering clear and balanced audio for both music and spoken word. The amplifier has a sensitivity of 1.25 V (+4 dBu) and a voltage gain of 18 dB, allowing it to effectively integrate with a variety of audio sources while maintaining high sound quality. The amplifier's design also includes protections against short circuits and DC output, ensuring the safety of both the unit and connected equipment.

The cooling system of the WA4 is designed for efficient heat dissipation, ensuring reliable operation during extended use. With a current draw of 0.6 A at 230 V and 1.2 A at 115 V, the WA4 is an energy-efficient choice for audio amplification, helping to keep operational costs low.

Weighing only 0.1 lbs and measuring 3.4 x 3.4 x 1.4 inches, the Integral WA4 is lightweight and compact, making it easy to handle during installation. The shipping weight is 0.5 lbs, with carton dimensions of 5.5 x 6.5 x 3.5 inches, facilitating convenient transport and setup. Overall, the DAS Audio Integral WA4 is an excellent solution for professionals and homeowners alike, providing powerful, flexible, and user-friendly audio amplification in a sleek wall-mount format.

Features

• 4-channel wall-mount amplifier delivering 25W output per channel at 4 ohms for effective audio performance.
• Compact design suitable for installation in commercial, educational, or domestic environments.
• Multiple input sources including micro-SD card, USB, auxiliary line, and Bluetooth for versatile audio streaming.
• High-efficiency Class D topology ensures optimal power output and minimal energy consumption.
• Push buttons on the front panel for easy volume control and input source selection.
• Includes a remote control for convenient operation from a distance.
• Comes with an 86 x 86 mm electrical box for straightforward installation.
• Frequency response from 20 Hz to 20 kHz for comprehensive sound reproduction.
• Sensitivity of 1.25 V (+4 dBu) and voltage gain of 18 dB for effective integration with various audio sources.
• Robust protection features including short circuit and DC output safeguards for reliable operation.
• Compact dimensions of 3.4 x 3.4 x 1.4 inches and a net weight of 0.1 lbs for easy handling.
• Shipping weight of 0.5 lbs with carton dimensions of 5.5 x 6.5 x 3.5 inches for convenient transport.

Specifications

Output Power Ratings

• Power 8 Ohms. Both Channels Driven: 4 x 12.5 W
• Power 4 Ohms. Both Channels Driven: 4 x 25 W

Electronics and Connectors

• Amplifier Channels: 4
• Output Circuitry: Class D
• Frequency Response: 20 Hz - 20 kHz (+0 -0.5 dB)
• Sensitivity: 1.25 V (+4 dBu)
• Voltage gain: 18 dB
• Controls: Push Buttons & Remote
• Amplifier Protections: Short Circuit. DC Output
• Audio Signal Input Connector: Terminal Block
• Speaker Output Connector: Terminal Block
• Current Draw 230 V / 115 V: 0.6 A / 1.2 A

Dimensions and Weight

• Dimensions: 3.4 x 3.4 x 1.4 inches
• Net Weight: 0.1 lbs