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  3. PX7 S2e vs Signature Pure

Bowers & Wilkins PX7 S2e vs UltraSone Signature Pure

What PX7 S2e does better (1) and where Signature Pure wins (5) — every spec side by side.

Bowers & Wilkins PX7 S2e
Bowers & Wilkins · 2023PX7 S2e
5.5Score
1 advantage≈ $230
Higher score
vs
UltraSone Signature Pure
UltraSone · 2024Signature Pure
5 advantages≈ $200
7.9Noise control & calls4.0

Why is PX7 S2e better than Signature Pure?

  1. Active noise cancellingYes · Signature Pure: No

Why is Signature Pure better than PX7 S2e?

  1. Charging time7 h vs 3 h2.3×
  2. Highest frequency20,000 Hz vs 35,000 Hz+75%
  3. Weight307 g vs 294 g+4%
  4. Lowest frequency10 Hz vs 8 Hz+25%
  5. Driver size43 mm vs 50 mm+16%
Specifications

Side by side

Sound
FitOver-earOver-ear
Ear cup design—Closed-back
Driver typeDynamicDynamic
Driver size43 mm50 mm
Number of drivers1—
Lowest frequency10 Hz8 Hz
Highest frequency20,000 Hz35,000 Hz
Impedance22 Ω32 Ω
Sensitivity—114 dB
Hi-Res AudioYes—
Adjustable equaliserYes—
Noise control
Active noise cancellingYesNo
Transparency / ambient modeYes—
Battery & charging
Battery life30 h—
Battery life with ANC30 h—
Charging time7 h3 h
Connectivity
WirelessYesNo
Bluetooth version5—
Bluetooth codecsaptX HD, aptX, AAC, SBC—
Hi-res codec (LDAC / aptX HD / LHDC)Yes—
aptXYes—
LDACNo—
Multipoint (two devices)Yes—
USB-CYes—
3.5 mm jack / AUXYesYes
Smart & streaming
Companion appYes—
Design & build
Weight307 g294 g
FoldableYes—
Features
Hands-free callsYes—
To compare: 0up to 4 models
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