4" In-Ceiling Speaker with 4-Watt 25V/70V Transformer and T720-4 Baffle

Ideal Use Cases

The AtlasIED BT720-4 is perfectly suited for commercial and institutional settings where ceiling-mounted audio solutions are required. Ideal for use in offices, schools, and retail spaces, this product provides seamless integration into suspended ceilings, making it a prime choice for environments where discreet yet effective sound distribution is essential. Its integration into the 25V/70V distributed-voltage systems ensures compatibility with existing audio infrastructure, offering flexibility through selectable power taps.

Why Choose This Model

The BT720-4 model stands out by offering a comprehensive solution that includes a 4-inch high-compliance loudspeaker, a 4-watt 25V/70V transformer, and the T720-4 torsion baffle. This all-in-one package simplifies the specification process by eliminating the need to procure separate components. With a high sensitivity of 94 dB at 1W/1m and a broad frequency response range of 150 Hz to 17 kHz, this speaker ensures clear audio reproduction across a range of applications. Additionally, a generous 60-month warranty underscores its reliability and long-term value.

Installation and Integration

The BT720-4 is engineered for straightforward installation in suspended ceilings, utilizing the T720-4 torsion baffle for secure mounting. Its compact dimensions, with a 4-inch diameter and a depth of 3.64 inches, allow it to fit seamlessly into a variety of ceiling configurations. The product's design supports easy electrical integration by offering multiple power tap options (0.25, 0.5, 1, 2, and 4 watts), catering to different system requirements and ensuring optimal audio distribution.

Performance Highlights

This model features a sensitivity of 94 dB, allowing it to deliver robust audio output even at lower power settings. The frequency response of 150 Hz to 17 kHz ensures a well-rounded audio experience, capturing both high and low frequencies with clarity. Its 135-degree dispersion at -6 dB within the 2 kHz octave band provides wide coverage, ideal for evenly distributing sound in larger spaces.

What Makes It Different

The BT720-4's distinctive all-in-one package, which includes the speaker, transformer, and baffle, sets it apart from other options. This integration simplifies installation and ensures compatibility, reducing the risk of mismatched components. The variety of power taps, from 0.25 to 4 watts, offers customizability to meet specific audio requirements. The product's clarity on sensitivity and dispersion specifications further aids in making informed decisions for optimal audio placement and performance.

Final Assessment

For projects that require a reliable and efficient in-ceiling speaker solution, the AtlasIED BT720-4 presents a compelling choice. Its comprehensive package, ease of installation, and robust performance metrics make it a versatile option for diverse environments. Supported by strong technical specifications and a lengthy warranty, this model is suited for those seeking quality and dependability in their audio installations.