Прочие устройства — IKEA Kallsup

The Kallsup is a small portable Bluetooth speaker from IKEA housed in a cube-shaped ABS plastic enclosure of about 70 mm per side. Colour options include white, pink and yellow-green.

Key specs that matter

A single 1.8-inch full-range driver is powered by 3 W in total. The built-in battery gives 9 hours of playback at 50% volume and charges over USB-C, with the cable and power adapter sold separately. Bluetooth is the only audio input, and there is no stereo mode.

Engineering and use context

Two physical buttons handle power and play/pause, and an LED shows power and connection status. A multi-speaker mode links several Kallsup units so they play the same music, which works only with other Kallsup speakers.

Alternatives

IKEA also sells the Eneby, a larger Bluetooth speaker.