EH3 NC Wireless Active Noise-Canceling Headphones Product Image

EH3 NC Wireless Active Noise-Canceling Headphones

Product Description

The EH3 NC Wireless Active Noise-Canceling Headphones from FiiO are Hi-Res Audio and Hi-Res Audio Wireless certified, giving you high-quality, low-latency, lossless audio reproduction on the go. With the addition of a 2-way, 4-microphone array, and an ADI noise-canceling DSP chip, you can enjoy that audio without distraction. Together they listen for and actively cancel out any incoming ambient sounds that can degrade your listening experience.

The EH3 NC headphones stream your favorite audio via any Bluetooth-compatible device, and plays it through large 45mm drivers with double-sided, titanium-plated diaphragms. The drivers are designed to produce dynamic sound with deep bass. Qualcomm's CSR8675 Bluetooth 5.0 chipset not only streams your audio, but it's also designed to stabilize the signals while shielding them from external interference. The result is meant to provide clarity in everything you listen to.
Item Type
Number of Included Headphones/Receivers
Number of Included Transmitters
Number of Included Headsets
Number of Included Transceivers
Earpiece Design Over-Ear (Circumaural), Closed-Back
Earpiece Swivel
Earpiece Connection / Wearing Style Headband
Foldable Yes
Number of Earpieces
Sound Field
Earpad Size
Driver Type
Number of Drivers 1, per Earpiece
Driver Size 1.77" / 45 mm
Diaphragm Titanium-Coated
Magnet Type
Voice Coil
Impedance 32 Ohms
Active Noise Cancellation Yes
Controls/Microphone Location Controls: Right Earpiece
Microphone: Earpiece (Side Unspecified)
Full Remote OS Support Not Specified by Manufacturer
Contact Pressure
Frequency Response
Resonant Frequency
Matching Tolerance
Maximum Sound Pressure Level (SPL)
Maximum Power Handling
Functional Bias Voltage
Electrostatic Capacitance
Output Power
Volume Limiting
Noise Attenuation Up to 30 dB (Active)
Total Harmonic Distortion (THD)
Channel Separation
Storage Capacity
Number of Mics
Beamforming Support
Diaphragm Size
Mic Boom Location
Pickup Pattern
Noise Canceling
Frequency Response
Operating Voltage
Maximum SPL
Equivalent Noise Level
Wireless Connectivity
Wireless Transmission
Number of RF Channels
RF Bandwidth
Max Systems per Setup
Wireless Modulation
DECT Standard
Duplex Mode
RF Channel Access Method
Speech Encoding
Transmission Speed
Approximate RF Sensitivity
Supported Audio Codecs AAC, LDAC, SBC, aptX, aptX HD, aptX LL
Bluetooth Profiles
Bluetooth 5.0
Bluetooth Power Class 2
Wireless Range 32.8' / 10 m
Frequency 2.4 GHz (2.4 to 2.48 GHz)
Transmitter Power
Multipoint Support
Maximum Paired Devices
Wireless Chipset Qualcomm CSR8675
True Wireless Pairing Method
Transmitter Host Connection
Wired Connectivity
Audio Connector to Source 1 x 1/8" / 3.5 mm TRS Male
1 x USB Type-A Male
Connector Plating
Adapter (Included)
Cable Design
Audio Connector to Earpiece 1 x 1/8" / 3.5 mm Female
1 x USB Type-C Female
Cable Length
Cable Length
Cable Color
Cable Conductor Material
Battery Type
Battery Type
Battery Chemistry Lithium-Ion Polymer (LiPo)
Battery Chemistry
Capacity (mAh) 1000 mAh
Runtime 50 Hours (Music)
30 Hours (BT+ANC)
62 Hours (ANC)
50 Hours (Talk)
1000 Hours (Standby)
Quick Charging Times 10 Minutes for 3 Hours
Recharge Time 3 Hours
DC Input Power
Wireless Charging
Charging Port USB Type-C
Charging Cable Length
Number of Channels
Users per System
I/O Connectors
Audio Decoding
Number of Charging Ports
AC/DC Power Adapter
AC Input Power
Power Consumption
Additional Runtime
Battery Chemistry
Charging Time
Charging Interface
Platform Support
OS Compatibility
Required Hardware
Internet Connection
Charging Temperature
Operating Temperature
Storage Temperature
Operating Humidity
Storage Humidity
Water Resistance
IP Rating
LED Indicator Yes
Material of Construction
Weight Headphones:
10.3 oz / 293 g
Warranty Length Limited 1-Year Warranty