Wired and wireless speakers each offer different trade-offs, advantages and disadvantages. Plus, what audio you put through them has a big effect.

Wireless speakers are often treated as the convenient option, while wired systems get cast as the choice for better sound. The connection alone doesn't settle this question, though. Speaker design, amplification, source material and room acoustics all affect what you hear. It also helps to separate the connection from the way the speaker is powered. Traditional passive speakers need a separate amplifier, which sends the amplified signal through speaker wire. Powered, or active, speakers have amplification built in. A wireless speaker receives audio over Bluetooth, Wi-Fi or another wireless connection, but that doesn't necessarily make it cable-free. Many home models still plug into an outlet, while portable speakers run on batteries.

One clear advantage of passive wired systems is modularity. Because the amplifier and speakers are separate, you can replace or upgrade one without rebuilding the whole setup. A wired connection also removes Bluetooth transmission from the latency chain. Bluetooth can introduce a delay between the source and the sound reaching the speaker. That doesn't mean a cable automatically makes music sound better, though. If the source is a lossy audio file, some information has already been removed during compression. Cables are the obvious trade-off.

Wireless speakers are easier to place when you don't want to run audio cables across a room. Bluetooth models connect directly to a phone, tablet or laptop without relying on home Wi-Fi. Wi-Fi speakers are better suited to a permanent home setup. Compatible models can use the same network for synchronized playback across several rooms, often through a companion app. The trade-off is that wireless systems replace some cable management with network and software dependence.