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  3. Eleven vs EAH-AZ100

Bang & Olufsen Eleven vs Technics EAH-AZ100

What Eleven does better (3) and where EAH-AZ100 wins (5) — every spec side by side.

Bang & Olufsen Eleven
Bang & Olufsen · 2025Eleven
6.8Score
3 advantages≈ $450
Higher score
vs
Technics EAH-AZ100
Technics · 2025EAH-AZ100
6.5Score
5 advantages≈ $280
5.8Noise control & calls6.0
5.3Battery5.6

Why is Eleven better than EAH-AZ100?

  1. Water resistance (IPx)IPx7 vs IPx4+75%
  2. aptXYes · EAH-AZ100: No
  3. Charging time1.5 h vs 2 h+33%

Why is EAH-AZ100 better than Eleven?

  1. LDACNo · Eleven: Yes
  2. Battery life with ANC6 h vs 7 h+17%
  3. Highest frequency22,000 Hz vs 40,000 Hz+82%
  4. Total with charging case28 h vs 29 h+4%
  5. Driver size9.2 mm vs 10 mm+9%
Specifications

Side by side

Sound
FitIn-earIn-ear
Ear cup designClosed-backClosed-back
Driver typeDynamicDynamic
Driver size9.2 mm10 mm
Lowest frequency20 Hz20 Hz
Highest frequency22,000 Hz40,000 Hz
Dolby Atmos—Yes
Hi-Res Audio—Yes
Adjustable equaliserYesYes
Noise control
Active noise cancellingYesYes
Adaptive ANCYes—
Transparency / ambient modeYesYes
Microphones6—
Noise reduction for callsYesYes
Battery & charging
Battery life8 h8 h
Battery life with ANC6 h7 h
Total with charging case28 h29 h
Charging time1.5 h2 h
Fast charging support—Yes
Wireless charging (case)—Yes
Connectivity
WirelessYesYes
Bluetooth version5.25.3
Bluetooth codecsaptX Adaptive, AAC, SBCLDAC, AAC, SBC
Hi-res codec (LDAC / aptX HD / LHDC)YesYes
aptXYesNo
LDACNoYes
Multipoint (two devices)YesYes
LE Audio—Yes
USB-CYesYes
Smart & streaming
Companion appYes—
Design & build
Earbud weight (each)—5.9 g
Protection ratingIP57IPX4
Water resistance (IPx)IPx7IPx4
Dust protection (IP)5—
ColoursGrey—
Features
Touch controls—Yes
Hands-free calls—Yes
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