Coluna portátil Hama Tube 3.0 mono branca 3 W

The Hama Tube 3.0 White is a compact mono portable speaker with a cylindrical tube design that combines simple aesthetics and practical mobility. Delivering 3 W RMS power and maintaining only 1% total harmonic distortion, this speaker is designed to reproduce clear audio from mobile phones and smartphones. Connectivity is provided via Bluetooth with an effective range up to 10 meters, and charging or wired data connection uses a USB Type-C port. The lightweight, white enclosure and single-speaker layout make the Tube 3.0 suitable for casual listening in small spaces and on the go.

Advantages

The speaker offers a precise, low-distortion sound signature at a rated 3 W RMS output, which supports intelligible playback for voice and music. Its Bluetooth wireless link simplifies pairing with modern mobile devices while the USB Type-C connector enables fast charging and broad compatibility. The cylindrical form factor and light weight support easy transport, and the single-unit mono design reduces complexity for everyday use.

Suitable for

• Listening to music from mobile phones and smartphones in small rooms
• Hands-free calls and voice playback in a workspace or on a desk
• Portable audio when traveling, picnics, or commuting
• Supplementary audio for tablets or laptops where compact size is important

Key specifications

• Output power: 3 W RMS
• Total Harmonic Distortion (THD): 1%
• Speaker configuration: mono, single driver
• Wireless connectivity: Bluetooth, up to 10 m range
• Connector: USB Type-C for charging and data
• Colour: White
• Weight: 0.226 kg

How to use

Charge the speaker using a USB Type-C cable connected to a compatible charger or a USB port on a computer. Activate the speaker and enable Bluetooth on your mobile device, then select the device name shown in your phone’s Bluetooth list to pair. Adjust volume and playback from the connected device or via available controls on the speaker. After use, power off to preserve battery life. Follow standard device care: avoid prolonged exposure to moisture and extreme temperatures.

Recommendations

For best audio clarity, place the speaker on a stable surface and allow a clear line of sight to the connected mobile device within the 10 m Bluetooth range. Keep the charging port dry and use original or certified USB Type-C cables for reliable charging and data connection.