Blaupunkt BT-HL9023C Portable Bluetooth Speaker with IPX5, TWS, 20W Stereo Sound, Black

Outdoor gatherings often suffer from weak audio that fails to fill the space or withstand the elements. The Blaupunkt BT-HL9023C portable Bluetooth speaker delivers robust 20W stereo sound with deep bass, thanks to dual passive radiators, while its IPX5 water resistance ensures it can handle splashes, rain, or poolside mishaps. With Bluetooth 5.0, TWS pairing, and multiple input options, this speaker adapts to your music needs wherever you go.

Who is it for

Ideal for outdoor enthusiasts, party hosts, and anyone who wants a reliable, portable speaker for home, garden, or travel. Its durable build and water resistance make it a great companion for beach trips, camping, or pool parties. The built-in microphone and TWS function also suit those who enjoy hands-free calls or want to amplify their audio with a second speaker.

Main features

• Powerful 20W RMS output (2 x 10W) delivers rich, room-filling stereo sound
• IPX5 water resistance protects against splashes and light rain
• Bluetooth 5.0 ensures stable, energy-efficient wireless streaming
• True Wireless Stereo (TWS) allows pairing two speakers for an immersive left/right soundstage
• Multiple playback options: Bluetooth, 3.5mm AUX, USB-A, and MicroSD card slot
• Built-in microphone for hands-free calls
• Long-lasting 3600mAh battery provides up to 10 hours of playtime (at 50% volume)
• Compact and portable design with fabric and ABS housing

Specifications

• Connectivity: Bluetooth 5.0, 3.5mm AUX, USB-A, MicroSD
• Output Power: 20W RMS (2 x 10W)
• Frequency Response: 80Hz - 20kHz
• Drivers: 2x Full-range, 2x Passive radiators
• Battery: 3600mAh Lithium-ion
• Playtime: Up to 10 hours (at 50% volume)
• Charging Time: 3-4 hours via USB-C
• Water Resistance: IPX5
• Microphone: Yes
• TWS: Yes
• Controls: Volume, Play/Pause, Track skip, Power, Mode
• Housing Material: ABS, Fabric
• Colour: Black

Tips

To maximize battery life, keep the volume around 50% and disable extra features when not needed. For TWS pairing, ensure both speakers are fully charged and follow the manual's instructions. When using AUX or USB, remember that the speaker will automatically switch to the appropriate mode. Clean the fabric cover with a soft, dry brush to maintain its appearance.