Best Buy Coupons & Promo Codes for September 2026

Home theater enthusiasts wanting true four-channel surround sound without ceiling-mounted speakers should take a look at this quad system from Sony. It's currently priced at list, $2,700, so there's no discount right now if you're waiting for a better entry point. Buy Now at Best Buy

Handy if you already own the matching Kicker subwoofer and want to protect the cone from stray feet or gear in a trunk; it's currently priced the same as list at $35, so there's no discount to factor in here. Buy Now at Best Buy

These work well for anyone upgrading factory car speakers or building out a basic home audio setup, offering coaxial 2-way sound in a pair for $150, which happens to match the standard list price with no current discount. Buy Now at Best Buy

Solid pick for anyone upgrading factory car speakers without a full audio system overhaul, since Kicker's coaxial design handles both highs and lows from a single driver. Currently priced at list, so there's no discount factored in right now, but the pair still delivers name-brand car audio at a mid-range cost. Buy Now at Best Buy

This calibrated microphone kit works with compatible Anthem receivers and processors to measure your room's acoustics and automatically adjust speaker output for more accurate sound, making it worthwhile for home theater owners who already have Anthem gear. It's currently priced at $150, matching its list price with no current discount. Buy Now at Best Buy

Anyone building out a dedicated audio setup will appreciate having a stand designed specifically to hold and organize components like receivers and turntables at the right height. It's currently priced at $299, which matches the standard list price with no current discount. Buy Now at Best Buy

Best Buy has this multi-room wireless speaker for audio enthusiasts who want hi-res streaming without running cables through the house, and the floor stand included makes it easy to place anywhere in a room. It's priced at $179, matching the standard list price with no current discount. Buy Now at Best Buy

Best suited to home theater setups where a matching grille cover matters for aesthetics as much as speaker protection, and this one's currently priced the same as list at $499. Buy Now at Best Buy

This wood grille suits REL PL-2 subwoofer owners who want to swap out the standard cover for a furniture-matched finish, and at $499 it's currently priced the same as list with no discount applied. Buy Now at Best Buy

For audiophiles running planar magnetic or electrostatic speakers, this stand gives you a stable, properly elevated platform instead of makeshift shelving, and Best Buy has it listed at its regular $299 price with no current discount. Buy Now at Best Buy

For anyone with a Rel PL-1 subwoofer who wants to swap out the standard grille for a wood finish that blends into home audio furniture better, this runs $399, the standard list price with no current discount. Buy Now at Best Buy

For anyone running a REL PL-1 subwoofer who wants to protect the driver or blend it into a room's decor, this wood grille is a straightforward add-on rather than a functional upgrade, and at $399 it's priced the same as list with no current discount. Buy Now at Best Buy

A tidy option for keeping your turntable or component stack organized and off the floor, and at $299 it's currently priced the same as list, so there's no added discount to factor in right now. Buy Now at Best Buy

Wall-mounting speaker brackets like this keep your Bose Lifestyle system off the shelf and out of the way, which matters most if you're setting up a dedicated home theater room. It's currently priced at list, so you won't find any savings on this one right now. Buy Now at Best Buy

Anyone running Devialet Phantom speakers on the floor will appreciate this stand for getting them up to proper listening height and out of foot-traffic zones, and it's priced at $299 with no current markdown. Buy Now at Best Buy

This stand gets your Devialet Phantom 108 dB speaker up off the floor and positioned at proper listening height, which suits anyone setting up a dedicated listening space rather than tucking the speaker into a shelf or corner. It's currently priced at $349, matching the standard list price. Buy Now at Best Buy

This stand raises the Phantom 108 dB to ear level and tucks the cabling out of view, which suits anyone setting up a dedicated listening spot rather than resting the speaker on furniture. It's priced at $349, matching its regular list price, so there's no current discount to factor in. Buy Now at Best Buy

This subwoofer suits home theater setups where you want deep, tight bass without a boomy overhang, and it's currently priced at its $499 list with no discount right now. Buy Now at Best Buy

Designed specifically to hold and elevate the Devialet Phantom 108 dB speaker, this stand suits owners who want a cleaner look with cables tucked out of sight rather than sitting on a shelf or floor. It's currently priced at $399, matching the standard list price with no current markdown. Buy Now at Best Buy