Is $499.99 a good price for the Q350 pair?

That is the best new price across 3 stores as of November 8, 2026, at Audio Advice. It sits at the low end of what this pair typically sells for new.

Do the Q350s need a subwoofer?

Not for most music. They reach 63Hz (±3dB) and about 42Hz at -6dB, so a subwoofer mainly helps with deep bass in movies or large rooms.

What amplifier power do they need?

KEF rates them 15–120W into 8 ohms nominal, dipping to 3.7 ohms minimum. A solid 50–100W per channel amp is a comfortable match.

How far from the wall should they sit?

The port is on the back, so leave at least a foot or so behind them. Closer placement boosts and muddies the bass.

A pair of Q350 speakers with magnetic grilles. Speaker wire and stands are not included.

Are they good for home theater?

Yes. The wide dispersion and 110dB max output suit them as fronts or surrounds, ideally with a center from the same Q series.

Where is the KEF Q350 (per pair) cheapest?

At Audio Advice, for $499.99, as of our latest check.

Where can I buy the KEF Q350 (per pair)?

3 stores we checked sell it, including Audio Advice, Headphones.com, Spinster Records.

KEF Q350 (per pair)

Best price now

$499.99at Audio AdviceObserved at 12:35 AM

Compared across 3 stores. Prices are checked against each store and labelled with when.

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Our take on the KEF Q350 (per pair)

The KEF Q350 is a two-way bookshelf speaker built around KEF's Uni-Q driver, which places the 1-inch vented aluminium tweeter in the center of the 6.5-inch aluminium mid/bass cone so both radiate from one point. It is rated 63Hz–28kHz (±3dB), 8 ohms nominal, 15–120W, and 110dB max output, with a CFD-tuned rear port and optional magnetic grilles. The best new price is $499.99 per pair at Audio Advice as of November 8, 2026, with 3 stores listing it new.