Beoplay E4
Beoplay E4
Verified
Knowledge 88%
Knowledge coverage
Derived from the facts and source material currently linked to this record.
- Core data80%
4 of 5 facts
- Verification100%
Verified
- Types & variants50%
1 of 2 areas
- Specifications100%
52 recorded
- Documents100%
3 available
- Images100%
2 linked
Images
External link only · product match verified
- Category
- Headphones
- Family
- Beoplay
- Years
- 2017
- Designer
- Not yet verified
- Official support
- Bang & Olufsen support
Current market (SE / DK)1
- GB · launch_msrp price£249
Generations & variants1
- Beoplay E42017
Type numbers0
Not yet verified
Key attributes52
- Active noise cancellationActive Noise Cancellation
- Active noise cancellingYes
- Anc architecturetwo-microphone hybrid active noise cancelling
- Anc improvementup to 15 dB more low-frequency noise suppression than previous technology dB
- Anc noise reduction comparisonSuppresses up to 15 dB more low-frequency noise than previous technology, compared with Beoplay H3 ANC dB
- Anc technologyTwo-microphone hybrid active noise cancelling
- Battery lifeup to 20 hours with ANC on at moderate volume, volume step 10 of 32 hours
- Battery life with anc onUp to 20 at moderate volume, volume step 10 of 32 hours
- Battery runtime with ancUp to 20 hours at moderate volume, volume step 10 of 32
- Battery unit materialPolymer surface
- Charging input limit recommendationMaximum 15 V / 3 A charger recommended
- Charging interfaceUSB cable
- Charging recommendationUse a charger of maximum 15 V / 3 A
- Connection connector3.5 mm cable / mini jack mm
- Connection typeWired plug-and-play connection via remote cable
- Connection typeWired, plug-and-play
- Control unit materialAnodized aluminium
- ControlsMusic control unit with redesigned controls
- Driver diameter10.8 mm
- Driver sensitivity100 dB/mW at 1 kHz
- Driver typeElectro-dynamic driver
- Earpiece materialAluminium
- Earpiece materialLightweight aluminium
- Earpiece weight50 g per piece
- Frequency range20–16,000 Hz
- Impedance16 ohm
- Included accessoriesCarry drawstring bag
- Included accessoriesCharging cable
- Included accessoriesFlight adapter
- Included accessoriesFour silicone ear tips
- Included accessoriesOne pair of Comply Memory Foam Ear Tips
- Included accessoryCarry drawstring bag
- Included accessoryCharging cable
- Included accessoryFlight adapter
- Included accessoryFour different silicone ear tips
- Included accessoryFour silicone ear tips
- Included accessoryOne pair of Comply Memory Foam Ear Tips
- Maximum charging adapter current3 A
- Maximum charging adapter voltage15 V
- Noise cancelling typeTwo-microphone hybrid active noise cancelling
- Noise suppression vs beoplay h3 ancUp to 15 dB more low-frequency-noise suppression dB
- Product categoryin-ear earphones
- Product categoryIn-ear earphones
- Product categoryIn-ear headphone with active noise cancellation
- Remote controlSupports play/pause, track changes, call handling and voice recognition
- Serial number locationEight-digit number printed on the side of the mini jack plug
- Source connector3.5 mm cable connection mm
- Transparency modeAmbient sound can be heard without removing the earphones; activated by moving the switch to the end position until the indicator turns blue.
- Transparency modeTransparency mode
- Transparency modeYes
- Weight50 g per piece
- Wired connection3.5 mm cable