USA 
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.
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 | |
| Headphone | |
| 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 |
| Sensors | |
| Contact Pressure | |
| Performance | |
| Frequency Response | |
| Resonant Frequency | |
| Sensitivity | |
| 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) | |
| SNR | |
| CMRR | |
| Channel Separation | |
| Storage Capacity | |
| Number of Mics | |
| Beamforming Support | |
| Type | |
| Diaphragm Size | |
| Mic Boom Location | |
| Pickup Pattern | |
| Noise Canceling | |
| Frequency Response | |
| Operating Voltage | |
| Sensitivity | |
| Maximum SPL | |
| Impedance | |
| SNR | |
| Distortion | |
| 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 | |
| Latency | |
| 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 | |
| NFC | Yes |
| Wireless Chipset | Qualcomm CSR8675 |
| True Wireless Pairing Method | |
| Transmitter Host Connection | |
| Encryption | |
| 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 | |
| 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) |
| Runtime | |
| 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 | |
| Antenna | |
| Audio Decoding | |
| Number of Charging Ports | |
| AC/DC Power Adapter | |
| AC Input Power | |
| Power Consumption | |
| Additional Runtime | |
| Battery Chemistry | |
| Capacity | |
| Charging Time | |
| Charging Interface | |
| Platform Support | |
| OS Compatibility | |
| Required Hardware | |
| Internet Connection | |
| Charging Temperature | |
| Operating Temperature | |
| Storage Temperature | |
| Operating Humidity | |
| Storage Humidity | |
| Certifications | |
| Physical | |
| Color | |
| Water Resistance | |
| IP Rating | |
| LED Indicator | Yes |
| Material of Construction | |
| Dimensions | |
| Weight | Headphones: 10.3 oz / 293 g |
| Warranty Length | Limited 1-Year Warranty |