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  3. Bromley 750 vs ULT TOWER 7 SRS-ULT700

Marshall Bromley 750 vs Sony ULT TOWER 7 SRS-ULT700

What Bromley 750 does better (1) and where ULT TOWER 7 SRS-ULT700 wins (0) — every spec side by side.

Marshall Bromley 750
Marshall · 2025Bromley 750
7.4Score
1 advantage≈ $920
Higher score
vs
Sony ULT TOWER 7 SRS-ULT700
6.9Score
0 advantages≈ $490
8.4Battery9.4
2.4Build & features3.1
Dimensions

Size comparison

Bromley 750ULT TOWER 7 SRS-ULT700
413 × 652355421 × 710347
Bromley 750ULT TOWER 7 SRS-ULT700Difference
Height652 mm710 mm−58 mm
Width413 mm421 mm−8 mm
Depth355 mm347 mm+8 mm

Drawn to the same scale from the official dimensions (front and side).

Why is Bromley 750 better than ULT TOWER 7 SRS-ULT700?

  1. Battery life40 h vs 30 h+33%

Why is ULT TOWER 7 SRS-ULT700 better than Bromley 750?

ULT TOWER 7 SRS-ULT700 has no measurable advantages in this pair.

Specifications

Side by side

Sound
Driver typeDynamic—
Driver size254 mm—
Number of drivers4—
Output power500 W—
Speaker channels—Stereo
Lowest frequency20 Hz—
Highest frequency20,000 Hz—
Adjustable equaliserYes—
Stereo—Yes
Battery & charging
Battery life40 h30 h
Charging time3.5 h—
Fast charging supportYes—
Power bank functionYesYes
Mains poweredNoYes
Battery powered (portable)YesYes
Connectivity
WirelessYesYes
Bluetooth version5.35.3
Bluetooth codecsLC3, AAC, SBC—
Hi-res codec (LDAC / aptX HD / LHDC)No—
aptXNo—
LDACNo—
Multipoint (two devices)Yes—
LE AudioYes—
AuracastYes—
USB-CYes—
USB audio—Yes
Design & build
Weight23,900 g—
Width413 mm421 mm
Height652 mm710 mm
Depth355 mm347 mm
Protection ratingIP54IPX4
Water resistance (IPx)IPx4IPx4
Dust protection (IP)5—
ColoursBlack—
Features
Hands-free callsYes—
Party / stereo pairingYesYes
Light effectsYesYes
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