Behringer HC2000BNC หูฟังไร้สาย Noise-canceling Bluetooth Headphones
The HC 2000BNC Wireless Active Noise-Canceling Over-Ear Headphones from Behringer utilize 40mm dynamic drivers to deliver deep bass and detailed highs. Over-the-ear padded earcups with a closed-back design provide improved passive noise isolation. If that’s not enough, you can block the world out even more with built-in active noise-canceling technology, which actively filters out ambient sounds.

Music is streamed to the headphones wirelessly via Bluetooth technology. If you pair them with your smartphone, you can utilize the built-in microphone to make hands-free calls. The built-in lithium-ion battery can power them for up to 14 hours of all-day use, or up to 10 hours with noise cancelation activated.

Features
Active wireless noise-canceling headphones with Bluetooth* connectivity
40 mm dynamic drivers provide full-range frequency response (20 Hz – 20 kHz) delivering full bass and detailed highs
High-capacity Li-ion battery delivers 14 hours playback time, 10 hours with noise cancellation activated
Rapid 2-hour charge via USB (wall charger not included)
Comfortable padded ear cups and adjustable headband
Switches quickly between your Bluetooth-enabled devices
Convenient built-in microphone makes it easy to answer calls in total privacy
Exceptional sound quality combined with portability lets you enjoy your music on-the-go
Over-the-ear, closed-back design provides extended bass response with exceptional sound isolation
Optimized performance for use with a wide range of professional and consumer audio devices
Designed and engineered in Germany

Specifications
Headphone
Earpiece Design Over-Ear (Circumaural), Closed-Back
Earpiece Connection / Wearing Style Headband
Driver Type Dynamic
Number of Drivers 1, per Earpiece
Driver Size 1.57″ / 40 mm
Active Noise Cancellation Yes
Controls/Microphone Location Controls: Earpiece (Side Unspecified)
Microphone: Earpiece (Side Unspecified)
Performance
Frequency Response 20 Hz to 20 kHz (Wireless)
Storage Capacity None
Microphone
Number of Mics 1
Wireless Connectivity
NFC None
Battery
Battery Chemistry Lithium-Ion
Runtime 14 Hours (BT)
10 Hours (BT+ANC)
Recharge Time 2 Hours