Altifalante de 2 vias Omnitronic 80710245 branco com fios 20 W

The Omnitronic 80710245 White is a 2-way wired loudspeaker designed for reliable audio reproduction in commercial and residential settings. With a compact white enclosure and a nominal output of 20 W RMS, the speaker delivers clear midrange and crisp highs across a frequency range of 40–20,000 Hz. The unit operates on an 8 ohm impedance and has a sensitivity of 89 dB, making it compatible with a wide range of amplifiers and audio systems. Its unobtrusive design suits wall or shelf placement where consistent sound coverage and neutral tonal balance are required.

Advantages

The speaker offers stable power handling with a 20 W RMS rating and predictable performance across its stated frequency range. The 2-way configuration separates low/mid drivers from the high-frequency tweeter, improving clarity and speech intelligibility. A sensitivity of 89 dB ensures reasonable efficiency, while the 8 Ω impedance provides broad amplifier compatibility. The white finish and compact form factor support discreet installation in public areas, offices, retail spaces, or homes.

Suitable for (tasks / use cases)

Key specifications

How to use

Connect the loudspeaker to a compatible amplifier or receiver using appropriate speaker cable and ensure polarity is correct. Set amplifier output levels conservatively when first powering the system, then adjust volume and equalization to match room acoustics and intended use. Mount the speaker on a stable surface or use suitable wall brackets to achieve the desired coverage and listening angle. Periodically inspect connections and mounting hardware to maintain consistent performance.

Recommendations

For best results, pair the loudspeaker with an amplifier that can comfortably drive an 8 Ω load and provide clean power within the 20 W nominal range. Use the speaker as part of a multi-speaker system for even coverage in larger spaces, and avoid driving the unit into sustained clipping to prolong driver life and preserve sound quality.