Dell EB525 Pro Plus Earbuds
Product:
Genuine Original Dell product.
Complete with
- Dell Pro Plus Earbuds – EB525
- Dell Wireless Audio Receiver – HR024
- USB-C Charging cable
- User Documentation
Compatibility
- Windows
- Windows 10 64 Bit
- Windows 11 64 Bit
- Android
- iOS
- macOS
Model
EB525
Dell P/N
FNPY9, 0FNPY9, NTMFY, 520-BBNM
Format
In-ear
Specifications
Technical Information
Connectivity Technology
True Wireless
Wireless Technology
Bluetooth
Cable Length
24 cm
Wireless Operating Distance
30m
Bluetooth Standard
Bluetooth 5.3
Minimum Frequency Response
20 Hz
Maximum Frequency Response
20 kHz
Features
Hearing Protection
Adaptive Active Noise Cancellation
Wireless Charging
Yes
USB Charging
Yes
Bluetooth Pairing
Yes
Noise Canceling
Yes
Fast Charging
Yes
Microsoft Teams Certification
Yes
Zoom Certification
Yes
Active Noise Canceling (ANC)
Yes
Charging Method
Cable
Case
AI-powered
Yes
Maximum Number of Paired Devices Supported
8
Maximum Number of Simultaneous Connections
2
Voice Processing Unit (VPU)
Yes
Battery Information
Battery Capacity (Earbuds)
66 mAh
Battery Capacity (Charging Case)
500 mAh
Fast Charging Time
5 Minute
Battery Talk Time Details
Up to 5 hours (ANC On – Earbuds)
Up to 16.5 hours (ANC On with charging case)
Battery Listening Time Details
Up to 8 hours (ANC On – Earbuds)
Up to 33 hours (ANC On with charging case)
Battery Recharge Time Details
Fast Charging Time: 5 minutes = 1 hour
Maximum Battery Recharge Time: <2 hours to full
Battery Chemistry
Lithium Polymer (Li-Polymer)
Earpiece
Driver Size
11.6 mm
Signal to Noise Ratio (SNR)
66 dB
Earpiece Sensitivity Details
106 ± 2 dB @ 1 kHz/1 mW
Microphone
Microphone Technology
MEMS Technology
Integrated Microphone
Yes
Microphone Frequency Response
100 Hz to 8 kHz
Microphone Sensitivity (dBFS)
-35 ± 1 dBFS
Interfaces/Ports
Charging Interface
USB Type-C
Wireless
Controls/Indicators
Earpiece Controls
Volume Up/Down
ANC On/Off/Enhanced Transparency Mode
Answer/Reject Call
Mic On/Off
Next/Previous Track
Software
Software Included
Dell Display and Peripheral Manager
Dell Device Management Console
Dell Audio Mobile App
Dell Pair
Power Description
Minimum Charging Power
2.50 W
Maximum Charging Power
5 W
Physical Characteristics
Durability
Water Resistant
Dust Resistant
Form Factor
In-ear
Height
32.22 mm
Width
24.58 mm
Length
23.52 mm
Weight (Approximate)
12 g
Charging Case Height
63.87 mm
Charging Case Width
30.86 mm
Charging Case Length
58 mm
Charging Case Weight (Approximate)
50.4 g
Earbud Weight (Approximate)
6 g x 2
Dongle Weight (Approximate)
2.2 g
Miscellaneous
Package Contents
Dell Pro Plus Earbuds – EB525
Dell Wireless Audio Receiver – HR024
USB-C Charging Cable
User Documentation
Ingress Protection (IP) Rating
IP54
Compatibility
Dell Wireless Audio Receiver – HR024
Yes
Operating System Platform
Windows 10 64 Bit
Windows 11 64 Bit
iOS
Android
macOS
Charger Included
No
Key Features
Distraction-Free Communication
Experience unmatched voice clarity with an AI-based noise-cancelling mic, Adaptive ANC, and a comfortable fit ideal for any workspace.
Intelligent Audio
Your voice is heard loud and clear with an AI-based noise-cancelling mic.
Certified Clarity for Open Offices
Elevate your calls with the world’s first Microsoft Teams Open Office Certified Earbuds. Designed to isolate your voice while filtering out nearby distractions, this technology enables seamless communication. Also Zoom-certified, you will get exceptional call clarity wherever you work.
Block Out Noise or Stay Aware
Easily switch between deep focus and heightened awareness with a simple pinch to activate Adaptive ANC or Enhanced Transparency Mode.
Adaptive Active Noise-Cancelling Mode
Adaptive ANC dynamically adjusts to your surroundings, ensuring the perfect balance of noise cancellation and comfort wherever you are.
Enhanced Transparency Mode
Enhanced Transparency Mode provides natural, true-to-life sound while keeping you effortlessly aware of your surroundings.
Control at Your Fingertips
On-device touch controls make it easy to switch between Adaptive ANC and Enhanced Transparency Mode, handle calls with a pinch, and manage music while adjusting volume easily with a swipe.
Custom Fit for All-Day Comfort
Enjoy a fit tailored to you with four ear tip sizes (XS, S, M, L), intentionally designed to provide lasting comfort while effectively blocking external noise. Plus, get everyday durability with IP54 dust and water resistance.
Effortless Connectivity
Transition smoothly between devices with advanced connectivity features that drive uninterrupted productivity.
Bluetooth 5.3 + Multi-Point
Secure faster, more reliable connections with Bluetooth 5.3 and pair your earbuds with up to 8 devices, 2 simultaneously, for ultimate flexibility.
Dell Pair
Dell Pair lets you instantly connect to Dell Laptops and Desktops for a seamless, integrated experience across your Dell ecosystem.
Dell Display and Peripheral Manager
Experience our singular, innovative application to optimise the performance of your entire Dell PC workspace.
Customise Your Audio Experience
This app allows users to adjust device settings and customise audio preferences by assigning preset modes such as Speech, Bass Boost, and Treble Boost. Additionally, users can create personalized audio presets using the Audio Equalizer. Users can customise earbud controls for calls and multimedia use and receive the latest firmware updates.
More Manageable
Save time and boost IT efficiency with the Dell Device Management Console to manage your Dell peripheral fleet at scale, from a single cloud-based console. Discover expanded Command Line Interface features from Dell Display and Peripheral Manager.
Dell Audio App
Conveniently access your earbud controls[6] right from your smartphone and start enjoying clear communication and personalized preferences. Users can customise earbud controls for calls and multimedia use. Additionally, with the ‘Find My Earbuds’ feature, you can track the location of your earbud.
Download the Dell Audio app from the Apple App Store or Google Play Store.
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