Altifalante portátil mono Denver BTV-213BD vermelho

The Mono Portable Speaker Denver BTV-213BD Red is a compact, single-speaker audio device designed for mobile use. It delivers a rated RMS power of 100 W and supports MP3 playback via wireless connections. The speaker incorporates a built-in 1200 mAh rechargeable battery for untethered listening and features multi-colour illumination. Its red housing and portable size make it suitable for personal use and small gatherings.

Advantages

This mono portable speaker combines a high RMS power rating with wireless connectivity to provide clear playback for voice and music in compact form. The integrated 1200 mAh battery enables up to approximately 3 hours of continuous playtime on a single charge, while multi-colour illumination adds visual ambience. The lightweight construction and single-speaker format make it easy to carry and set up in different locations.

Suitable for

• Small indoor parties and social gatherings
• Personal listening at home or outdoors
• Portable audio for presentations or announcements
• Background music for small retail or hospitality spaces

Key specifications

• Audio channels: Mono (single speaker)
• Rated RMS output: 100 W
• Audio format support: MP3 playback
• Connectivity: Wireless (Bluetooth or equivalent wireless link)
• Battery capacity: 1200 mAh (rechargeable)
• Estimated playtime: Up to 3 hours per charge
• Colour: Red with multi-colour illumination
• Weight: 0.55 kg

How to use

Charge the speaker fully before first use using the supplied charging cable. Switch the unit on and enable its wireless pairing mode to connect a mobile device or music player. Select MP3 files on the connected device or stream audio via Bluetooth; adjust volume on the speaker or source device as needed. Use the illumination controls, if available, to set lighting effects. After use, power off the speaker and recharge the battery for subsequent sessions.

Recommendations

For optimal performance, keep the speaker at moderate volume levels to preserve battery life and reduce distortion. Position the unit on a stable surface away from direct moisture or extreme temperatures. Regularly recharge the battery and avoid complete long-term discharges to maintain battery health.