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Buy the Marshall Bromley 750 Portable Wireless Party Speaker for $100.00 (down from $1,299.99) at Sonic Den Audio and get 360° True Stereophonic sound, 40+ hours of playtime, LED stage lights, and mic and instrument inputs for any venue.
Categories : Party Speakers
SKU : SON-PAR-024
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Shop the Marshall Bromley 750 Portable Wireless Party Speaker (Black and Brass) at Sonic Den Audio for just $100.00, down from $1,299.99. If you want a powerful Bluetooth party speaker for karaoke, backyard gatherings, and all-night events at an unbeatable online deal price, this is the one to buy today.
Crystal-clear 360° sound means every guest hears the beat from anywhere — street, forest, garden, or living room. Tuned for all volumes, it makes a heavy statement wherever it shows up.
40+ hours of wireless playtime keeps the party going all day and through the next night without a charge.
Integrated LED stage lights with three stage-inspired presets light up the dancefloor.
Dedicated microphone and instrument inputs connect mics, guitars, keyboards, and turntables — everything you need for karaoke nights and live jam sessions. Bluetooth, 3.5mm aux, and RCA inputs cover every source.
IP54 dirt- and splash-resistant rating makes it ready indoors and out. Built-in handle and wheels make it fully transportable.
Streams over Bluetooth from any phone or tablet; accepts 3.5mm aux, RCA, microphone, and instrument sources for full party flexibility.
At $100.00 versus $1,299.99, you save over 90% on this flagship Marshall party speaker. Stack coupon DEN10 for another 10% off, and orders over $45.00 ship free.
Versus the Bromley 450, the 750 adds wheels, RCA inputs, and a larger soundstage. Versus standard Bluetooth speakers, it adds stage lights, mic/instrument inputs, and 40+ hour playtime — a complete party system in one buy.
360° True Stereophonic sound heard from anywhere — flagship Marshall party audio at a 90%+ discount
40+ hours of wireless playtime with mic and instrument inputs — karaoke-ready for just $100.00
Integrated LED stage lights with 3 presets and IP54 outdoor-ready build with handle and wheels
Color: Black and Brass
Sound: 360° True Stereophonic
Inputs: Bluetooth, 3.5mm Aux, RCA, Microphone, Instrument
Lighting: Integrated LED stage lights, 3 presets
Durability: IP54 dirt & splash resistant
Portability: Built-in handle and wheels
Battery Life: 40+ hours
Product Type: Portable Wireless Party Speaker
Model or Series: Bromley 750
Seller: Sonic Den Audio
The Bromley 750 is Marshall's flagship portable party speaker — 360° sound, 40+ hour battery, stage lights, and full mic/instrument connectivity — at $100.00 instead of $1,299.99.
Connect a mic to the dedicated microphone input, pair your playlist over Bluetooth, and host karaoke anywhere. Instrument and turntable inputs support live jam sessions too.
Three stage-inspired LED presets adapt the lighting from pre-party mingling to peak-hour dancefloor to after-party glow.
Backyard parties, camping trips, garden events, street performances, and indoor celebrations. IP54 resistance and wheels make it go anywhere.
The 750 adds built-in wheels, RCA inputs, and a bigger sound statement; the 450 is the lighter grab-and-go option. Both deliver True Stereophonic 360° sound and 40+ hour playtime.
Over 90% off, extra 10% with coupon DEN10, free shipping over $45.00. Buy now — this promotion won't last.
At Sonic Den Audio. Order the Bromley 750 Portable Wireless Party Speaker online and have this flagship Marshall party system delivered to your door.
The current sale price is $100.00, down from $1,299.99 — over 90% off. That is the lowest affordable entry into Marshall's premium party speaker lineup.
Plug a microphone into the dedicated mic input, connect your music source via Bluetooth, aux, or RCA, and sing along. Instrument inputs also accept guitars and keyboards for live performance.
Yes. The integrated stage lights offer three stage-inspired presets you can switch between to match the pace of your party.
Yes. This listing is heavily discounted, coupon code DEN10 takes an additional 10% off, and orders over $45.00 ship free.
The 360° sound on this thing is unreal. Filled my backyard with clean, loud audio and the LED stage lights made the whole party feel like a concert. Battery lasted the entire night and still had juice left the next morning. Mic input worked flawlessly for karaoke.
This speaker is a beast. The stereophonic sound really does project in every direction, no dead spots anywhere on the patio. Set up took about two minutes and the Bluetooth connection never dropped once. My neighbors have already asked where I got it.
Sound quality is excellent for the size and the 40+ hour battery claim seems legit based on two weekends of use. The LED lights are a bit gimmicky but my kids love them. Only knock is it's heavier than I expected to carry around.
Took this to a tailgate and it outperformed my friend's speaker that cost twice as much. The 360 sound means everyone around it hears the same quality. Plugged in a guitar for an impromptu jam session and it handled it great.
The audio is genuinely impressive and bass is punchy for a portable. My complaint is the weight, it's not something you casually toss under one arm. Also wish the app had more EQ options. Still, sound-wise it delivers.
Sounds like a concert. 10/10.
Bought this mainly for family karaoke nights and it has exceeded expectations. The mic input is clean with no lag, and the lights sync in a way that makes even my tone-deaf uncle feel like a rockstar. The battery genuinely lasts through multiple parties without needing a recharge. Build quality feels classic Marshall, sturdy and stylish.
Sound was good when it worked, but after two weeks I noticed a rattle at high volumes. Returns process was easy at least. Expected better build quality at this price point.
The 40 hour battery is no joke. Used it for three separate gatherings on one charge. The instrument input was a nice surprise for my husband who plays guitar. Sound is clear even at max volume without distortion.
I've been a Marshall fan since the 80s and this little guy honors the name. Rich, warm sound that fills a room evenly thanks to the 360 design. The brass accents look classy next to my other gear. My grandkids use it more than I do honestly, and even at their volume levels it holds up beautifully.
