How we scoreBlogAdvertise
Amidioheadphones · speakers · earbuds
  1. Amidio
  2. Compare
  3. PARTYBOX 330 vs ULT TOWER 7 SRS-ULT700

JBL PARTYBOX 330 vs Sony ULT TOWER 7 SRS-ULT700

What PARTYBOX 330 does better (1) and where ULT TOWER 7 SRS-ULT700 wins (1) — every spec side by side.

JBL PARTYBOX 330
JBL · 2026PARTYBOX 330
1 advantage≈ $560
vs
Sony ULT TOWER 7 SRS-ULT700
6.9Score
1 advantage≈ $490
Higher score
3.0Build & features3.0
Dimensions

Size comparison

PARTYBOX 330ULT TOWER 7 SRS-ULT700
334 × 663375421 × 710347
PARTYBOX 330ULT TOWER 7 SRS-ULT700Difference
Height663 mm710 mm−47 mm
Width334 mm421 mm−87 mm
Depth375 mm347 mm+28 mm

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

Why is PARTYBOX 330 better than ULT TOWER 7 SRS-ULT700?

  1. Bluetooth version6 vs 5.3+13%

Why is ULT TOWER 7 SRS-ULT700 better than PARTYBOX 330?

  1. Battery life18 h vs 30 h+67%
Specifications

Side by side

Sound
Output power280 W—
Speaker channels—Stereo
Lowest frequency40 Hz—
Highest frequency20,000 Hz—
Stereo—Yes
Battery & charging
Battery life18 h30 h
Power bank function—Yes
Mains poweredYesYes
Battery powered (portable)YesYes
Connectivity
WirelessYesYes
Bluetooth version65.3
USB audioYesYes
3.5 mm jack / AUXYes—
Optical inputYes—
Design & build
Width334 mm421 mm
Height663 mm710 mm
Depth375 mm347 mm
Protection ratingIPX4IPX4
Water resistance (IPx)IPx4IPx4
Features
Party / stereo pairingYesYes
Light effectsYesYes
To compare: 0up to 4 models
Compare