ELAC Debut 3.0 DA43

Yes, that is their primary design. A rear-mounted switch allows you to toggle between an upward-firing mode for Atmos height effects and a direct-radiating mode for use as wall-mounted surround speakers.

These speakers are compatible with most standard home theater receivers. They have a power handling range of 20 to 120 watts and an impedance of 6 ohms, which is standard for modern AV equipment.

The DA43 units are designed for wall mounting when in surround mode. You will need to use appropriate wall-mounting hardware that fits the speaker's rear connection points, ensuring the wall structure can support the 7.3-pound weight of each unit.

With a 4-inch woofer and a frequency response starting at 73 Hz, these are designed to handle mid-range and high-frequency details rather than deep sub-bass. They are intended to be paired with a dedicated subwoofer for a full-range cinematic experience.

The sealed, internally braced MDF cabinet minimizes unwanted resonance and vibration. This results in tighter, more accurate sound reproduction compared to ported designs, which is particularly important for the clarity required in height and surround channels.

Yes, they are designed to sit atop floor-standing speakers for upward-firing Atmos effects. Just ensure the top surface of your existing speaker is flat and stable enough to accommodate the DA43's footprint and weight.