TRONIC Bluetooth® Speaker

Technical overview The TRONIC Bluetooth® Speaker is a portable 30 W RMS audio device designed for wireless playback from compatible smartphones, tablets and computers. It combines Bluetooth® 5.4, Auracast™ connectivity, a rechargeable battery and IP67 protection in a compact cylindrical design. Key features ▸ 30 W RMS audio output ▸ Bluetooth® 5.4 wireless connection ▸ Auracast™ mode for linking compatible speakers ▸ Up to approximately 12 hours of playback at medium volume ▸ IP67 protection against dust and temporary immersion ▸ Integrated playback and volume controls ▸ Carrying strap for easier transport ▸ Available as FREEWAY, FREEWAY ZERO, KONG STRONG or KONG STRONG ZERO How it works and what it is for The speaker pairs wirelessly with a compatible Bluetooth® playback device. Its integrated buttons control playback, volume and track selection, while Auracast™ mode can connect up to ten compatible speakers for synchronised audio playback. Main technical specifications ▸ Models: HG14040A, HG14040B, HG14040C and HG14040D ▸ Audio output: 30 W RMS ▸ Wireless standard: Bluetooth® 5.4 ▸ Bluetooth® range: approximately 10 m ▸ Frequency range: 2,400–2,483.5 MHz ▸ Maximum transmission power: below 20 mW ▸ Battery: 2 rechargeable 3.7 V, 2,600 mAh lithium-ion batteries ▸ Total battery energy: 19.24 Wh ▸ Playback time: approximately 12 hours at medium volume ▸ Charging time: approximately 3 hours ▸ USB-C input: 5 V, 3,000 mA ▸ Protection rating: IP67 ▸ Dimensions: approximately 66 × 169 mm ▸ Weight: approximately 467 g ▸ IAN: 536946_2507 Included accessories / compatibility ▸ 1 Bluetooth® speaker ▸ 1 USB-A to USB-C charging cable ▸ 1 quick-start guide ▸ 1 instruction manual ▸ Compatible with devices supporting Bluetooth® and the A2DP or AVRCP profiles ▸ USB mains adaptor not included Who it is recommended for It is recommended for users seeking a portable speaker for music playback at home or outdoors. Its IP67 rating is suitable for dusty or damp environments, although charging must always take place in a dry location. Pros and cons Pros ▸ 30 W RMS audio output ▸ Up to approximately 12 hours of playback ▸ IP67 protection against dust and water ▸ Auracast™ support for multiple compatible speakers Cons ▸ Integrated rechargeable battery is not replaceable ▸ USB mains adaptor is not included Battery / consumables advice Charge the integrated battery before first use with the supplied USB-C cable and a suitable USB power adaptor. A power output between 12 and 18 W is required, with 18 W supporting the maximum charging speed. Avoid storing the speaker with a fully discharged battery. Objective final opinion The TRONIC Bluetooth® Speaker combines 30 W RMS output, practical battery life and IP67 protection in a portable format. Auracast™ adds useful multi-speaker connectivity, while the non-replaceable battery and absence of a mains adaptor are its main limitations. FAQ How long does the TRONIC Bluetooth® Speaker battery last? Playback time is approximately 12 hours with a fully charged battery at medium volume. Is the Bluetooth® speaker waterproof? It has an IP67 rating for protection against dust and temporary immersion. The charging port must be dry before charging. How long does a full charge take? A full charge takes approximately three hours with a suitable USB power adaptor. Using the speaker while charging increases the charging time. Can several speakers be connected together? Yes. Auracast™ mode supports synchronised playback through up to ten compatible speakers.