Does the Motion XT B100 need an amplifier?

Yes. It is a passive speaker with standard speaker connections and no built-in amplification, so it needs an AV receiver or amplifier.

Can it be used as a front left or center channel?

Yes. It works as an on-wall front or surround speaker, though a dedicated center channel is usually better for dialogue in a full theater.

In most home theaters, yes. The B100 reaches down to a modest low end, so a subwoofer fills in the bass for movies.

Black and white, so it can blend with dark or light walls.

No. It has no AirPlay, Spotify Connect, or multiroom features; all playback comes from your receiver or amplifier.

It is the best new price among the five stores listing it as of November 8, 2026, so it is a fair entry point for this model.

At Abt Electronics & Appliances, for $679.99, as of our latest check.

Rated 4.8 out of 5 from 23 ratings.

8 stores we checked sell it, including eBay, Safe and Sound, Best Buy, Abt Electronics & Appliances, Audio Advice.

$679.99at Abt Electronics & AppliancesObserved at 8:29 AM

Compared across 5 stores. Prices are checked against each store and labelled with when.