Over-Ear Stereo Bluetooth Headphones with Active Noise Cancelling
These over-ear stereo Bluetooth headphones utilize active noise cancelling technology. They feature a built-in microphone for hands-free calling and intuitive controls for managing music and calls.
Technical Specifications
Overview
Professional Noise Cancelling Audio
These over-ear stereo headphones offer an immersive listening experience with advanced active noise cancelling technology. Designed for versatility, they feature both reliable wireless Bluetooth connectivity and a wired option with multiple jack adapters. With high-fidelity audio reproduction, a built-in microphone for hands-free communication, and a comfortable ergonomic build, they are ideal for professional travel, office, or home use.
Audio Performance
Key Audio Metrics
40 mm
Driver Size
102 dB
Sensitivity
40 Ohms
Impedance
- Frequency Response
- 20Hz-20KHz
Connectivity
Wired Connectivity
- 3.5mm jack
- 6.3mm jack
- Airplane jack
- Cord length: 2.1m
- Wireless Specifications
- Bluetooth Version: Qualcomm QCC3031Range: 10m
Power & Battery
Battery and Charging
| Feature | Detail |
|---|---|
| Capacity | 650mAh |
| Charge Time | 2 hours |
| Charge Port | Micro USB Type B |
Technical Features
- Active Noise Cancelling
- ADI AUDU1787 chipset; >10dB attenuation at 300Hz
- Microphone Sensitivity
- -42 dB
