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  3. Accentum Plus Wireless vs REAL Blue NC 3

Sennheiser Accentum Plus Wireless vs Teufel REAL Blue NC 3

What Accentum Plus Wireless does better (4) and where REAL Blue NC 3 wins (2) — every spec side by side.

Sennheiser Accentum Plus Wireless
Sennheiser · 2024Accentum Plus Wireless
6.8Score
4 advantages≈ $140
vs
Teufel REAL Blue NC 3
Teufel · 2025REAL Blue NC 3
8.4Score
2 advantages≈ $150
Higher score
5.7Sound3.9
6.7Noise control & calls8.6
6.3Battery9.1

Why is Accentum Plus Wireless better than REAL Blue NC 3?

  1. Hi-res codec (LDAC / aptX HD / LHDC)Yes · REAL Blue NC 3: No
  2. Weight227 g vs 280 g+23%
  3. Battery capacity800 mAh vs 700 mAh+14%
  4. Highest frequency22,000 Hz vs 20,000 Hz+10%

Why is REAL Blue NC 3 better than Accentum Plus Wireless?

  1. Battery life50 h vs 98 h+96%
  2. Driver size37 mm vs 40 mm+8%
Specifications

Side by side

Sound
FitOver-earOver-ear
Ear cup designClosed-backClosed-back
Driver typeDynamicDynamic
Driver size37 mm40 mm
Number of drivers11
Lowest frequency10 Hz10 Hz
Highest frequency22,000 Hz20,000 Hz
Impedance95 Ω—
Sensitivity106 dB—
Hi-Res AudioYesYes
Adjustable equaliserYesYes
Noise control
Active noise cancellingYesYes
Adaptive ANCYes—
Transparency / ambient modeYes—
Noise reduction for calls—Yes
Battery & charging
Battery life50 h98 h
Battery life with ANC50 h—
Battery capacity800 mAh700 mAh
Charging time3.5 h—
Quick charge (claimed)10 min → 5 h—
Fast charging supportYesYes
Connectivity
WirelessYesYes
Bluetooth version5.25.3
Bluetooth codecsaptX Adaptive, aptX HD, AAC, SBCaptX, AAC
Hi-res codec (LDAC / aptX HD / LHDC)YesNo
aptXYesYes
LDACNoNo
Multipoint (two devices)Yes—
USB-CYes—
3.5 mm jack / AUXYesYes
Smart & streaming
Voice assistant—Google Assistant, Siri
Companion appYesYes
Design & build
Weight227 g280 g
FoldableYesYes
ColoursBlack, White—
Features
Touch controlsYes—
Wear detection (auto pause)Yes—
Hands-free callsYes—
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