Bromley 750 party speaker with 40+ hours playtime

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MARSHALL BROMLEY 750 – 40+ HOURS PLAYTIME PARTY SPEAKER

Experience the future of sound with the all-new Marshall Bromley 750 – a 360° stereophonic Bluetooth party speaker that delivers unmatched audio depth, striking stage lights, and 40+ hours of portable playtime. Designed for parties, performances, and outdoor events, the Bromley 750 brings Marshall’s legendary sound signature to life in a bold, mobile design made for the spotlight.

Whether it’s a backyard get-together, music gig, or road trip stop, this party speaker ensures your sound never fades out.

WHY THE MARSHALL BROMLEY 750 STANDS OUT

The Bromley 750 isn’t just another Bluetooth speaker – it’s a performance powerhouse built with precision audio engineering. With True Stereophonic 360° Sound, every listener hears crystal-clear audio no matter where they stand. Its rugged IP54-rated body is dust and water-resistant, and with integrated wheels and handles, it moves easily from indoor stages to open-air fields.

TRUE STEREOPHONIC 360° SOUND

Marshall’s True Stereophonic technology creates a multidirectional sound experience that spreads evenly in every direction. Two 10-inch 150W woofers, two 5.25-inch mid-range drivers, and six tweeters deliver full-spectrum sound from 20Hz to 20kHz. No distortion, no flat zones — just pure Marshall power.

40+ HOURS OF PLAYTIME THAT NEVER QUITS

With over 40 hours of continuous playtime, the Bromley 750 is built for marathon parties and live shows. When power runs low, simply replace the battery or plug in via AC cable. Quick charging delivers 5 hours of playtime in just 20 minutes thanks to its durable LFP (LiFePO4) battery.

ADJUST YOUR PARTY SOUND INSTANTLY

The sound character control knob lets you switch between “Dynamic” and “Loud” modes, perfect for pre-party, peak-party, or after-party vibes. Adjust volume, bass, and treble on the fly using the top-panel knobs — ideal for DJs, hosts, or anyone who loves hands-on sound control.

INTEGRATED STAGE LIGHTS

Light up the room with stage-inspired LED lights that synchronise with your music. Choose from three presets directly on the speaker to match your mood — from soft ambience to full concert intensity.

BUILT TO MOVE – PORTABLE, DURABLE & POWERFUL

Despite delivering a massive 127 dB output, the Bromley 750 is easy to move thanks to built-in wheels and handles. IP54 dust and splash resistance ensures reliable performance outdoors, whether on rooftops, fields, or beachside gatherings.

MIC & INSTRUMENT INPUTS

With two XLR/6.3mm combo inputs, you can plug in microphones, guitars, keyboards, or other instruments. The built-in controls and effects make it perfect for karaoke, live performances, or street shows.

DESIGN & BUILD QUALITY

The Bromley 750 embodies Marshall’s classic black-and-brass aesthetic with a premium metal grille and iconic logo. Its 23.9 kg closed-box cabinet produces tight, clean bass and a rich, dynamic sound signature.

SMART CONNECTIVITY & CONTROL

Bluetooth 5.3 with multipoint connectivity ensures stable pairing with multiple devices. It offers AUX input/output, USB-C audio and charging, RCA input, Type-C power output, and supports SBC, AAC, and LC3 codecs. Use the Marshall Bluetooth App for EQ tuning, updates, and personalised sound modes.

POWERFUL INTERNAL ARCHITECTURE

The eight-channel Class-D amplifier system includes:

• 2 × 100W for woofers
• 2 × 50W for mid-range
• 4 × 50W for tweeters

This ensures loud, distortion-free sound even at maximum volume.

BATTERY & POWER MANAGEMENT

• 40+ hours playtime
• Replaceable LFP battery
• 20-minute quick charge = 5 hours playtime
• Full charge in 3.5 hours
• 100–240V input
• USB-C device charging while streaming

KEY SPECIFICATIONS

• Sound Output: 127 dB SPL
• Frequency: 20Hz – 20kHz
• Amplifiers: 8 Class-D
• Connectivity: Bluetooth 5.3, AUX, USB-C, RCA
• Inputs: 2 × XLR/6.3mm combo jacks
• Battery: 40+ hours
• Water Resistance: IP54
• Lighting: 3-mode stage lights
• Weight: 23.9 kg
• Dimensions: 413 × 652 × 355 mm
• App Support: Marshall Bluetooth App

MARSHALL BROMLEY 750 VS JBL PARTYBOX

• Battery Life: 40+ hours vs 8–12 hours
• Sound Type: True 360° Stereophonic vs forward-facing stereo
• Inputs: Mic + Instrument vs Mic + Guitar
• Lighting: Stage lights vs RGB ring
• Portability: Wheels + handles vs wheels only
• Water Resistance: IP54 vs IPX4
• SPL: 127 dB vs 112 dB

WHERE TO BUY IN INDIA

Buy the Marshall Bromley 750 Party Speaker at India’s most trusted audio destination – 8mm.in. We offer GST billing, free & fast shipping, EMI options, and official manufacturer warranty.

WHO IS IT FOR?

• Event hosts & DJs
• Musicians needing mic/instrument inputs
• Outdoor enthusiasts
• Marshall fans wanting premium sound & design

FAQs

Q1. Is it waterproof?
IP54 rated — protected from dust and light splashes.

Q2. Can I connect mic and guitar together?
Yes, it supports two XLR/6.3mm combo inputs.

Q3. How long is the battery life?
40+ hours with battery swap support.

Q4. Does it support Bluetooth multipoint?
Yes, Bluetooth 5.3 multipoint is supported.

Q5. What's in the box?
Speaker, battery, mains cable, quick start guide & safety sheet.

FINAL VERDICT

The Marshall Bromley 750 defines what a true party speaker should be — portable, powerful, and performance-ready. With 40-hour battery, 360° sound, lighting, and pro-level inputs, it’s built for people who live music, not just listen to it.

Offers

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Returns

- We Offer 7-Day Return & Replacement Policy on all physical products.

- Manufacturer Warranty after 7 days.

- Easy doorstep return pickup available.

Warranty

- This product comes with 1 Year Warranty in India.

- We assist you fully during warranty claims.

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