klh speaker

The search results include computer 2.1 systems, surround speakers, portable Bluetooth speakers, and floorstanding reference speakers.

Portable models list up to 12 hours of battery life, use rechargeable lithium-ion cells with about a 2-hour charge time, and support USB-C charging (one model specifies 18W USB-C fast charging).

Some portable speakers are rated IP67, meaning they are fully dustproof and can be submerged up to 1 meter for 30 minutes.

Some systems offer desktop or mobile control apps with EQ adjustment, lighting controls and music-react modes, night mode, broadcast pairing, and over-the-air firmware updates.

Home theater speakers list flexible wiring with dual input terminals that support bi-wiring or bi-amping to separate high- and low-frequency signals.

Dimensions vary widely: heights from about 4.13 in to 43.1 in, widths from about 4 in to ~10.84 in, depths from about 1.73 in to 18.25 in, and weights ranging roughly from 0.9 lb up to 61.4 lb.