AKG N9 Hybrid - Wireless Over-Ear Noise and similar items

Brand New, Sealed box AKG N9 Hybrid - Wireless Over-Ear Noise Cancelling Headphones, 2.4GHz USB-C dongle and BT, Hi-Res Quality AKG Sound, True Adaptive Noise Cancelling, Zoom Certified Superior Call Quality (Black) Seamless connectivity with 2.4GHz USB-C dongle and BT Hi-Res quality AKG sound Immersive AKG Spatial Audio True Adaptive Noise Cancelling with custom control Zoom certified superior call quality Customizable call experience Smart Talk* Ultra comfort and ingenious design AKG Headphones app A week worth of playtime Description When it's time to reach your most creative mental space, just put on your AKG N9 Hybrid over-ear headphones. Featuring AKG Reference Sound, Hi-Res Audio both in wireless and wired mode, and True Adaptive Noise Cancelling, they envelop you in immersive spatial audio, pulling you into your flow so you can find your creative focus even in the noisiest work environment. The 2.4GHz USB-C dongle connects seamlessly with any device via Bluetooth, and fits elegantly inside the left earcup when it's not in use. When it's time for a conference, four virtual adaptive beamforming microphones cancel out all the noise while picking up every nuance of your voice, whether you're working remotely or in an office setting. Plus, the AKG N9 Hybrid are Zoom-certified. The ultra-lightweight band and cushioned PU leather earcups are comfortable enough to let you enjoy heightened clarity and pure, undistorted sound all day, every day. And with 100 hours of playtime*, you'll get through an entire work week before you need to recharge. General Specifications Power supply - 5V 1A Audio Specifications Frequency response (Passive) - 20 Hz - 40 kHz Frequency response (Active) - 20 Hz - 40 kHz Microphone frequency response - 20 Hz - 16 kHz Impedance - 32 ohm Sensitivity - 98 dB SPL@1 kHz Maximum SPL - 95 dB Microphone sensitivity - -38 dBV/Pa@1 kHz Max input power - 30 mW Maximum operation temperature - 45C Dimensions Driver size - 40 mm/1.57" Dynamic Driver Weight - 281 g/ 0.62 lbs Control and Connection Specifications Bluetooth version - V5.3 Bluetooth profile version - A2DP V1.4, AVRCP V1.6.2, HFP V1.8 Bluetooth transmitter frequency range - 2.4 GHz - 2.4835 GHz Bluetooth transmitter power - 11 dBm Bluetooth transmitter modulation - GFSK, /4-DQPSK, 8DPSK 2.4GHz Wireless carrier frequency - 2.4 GHz 2.4835 GHz 2.4GHz Wireless transmitter power - 9 dBm (EIRP) 2.4GHz Wireless modulation - GFSK Battery Battery type - Lithium-ion battery (1050 mAh/ 3.8V) Charging time - 3 hrs from empty Music playtime with BT on and ANC off - Up to 100 hrs Music playtime with BT on and ANC on - Up to 55 hrs Music playtime with 2.4G on and ANC off - Up to 85 hrs Music playtime with 2.4G on and ANC on - Up to 45 hrs Music playtime with AUX and ANC on - Up to 40 hrs Talk time with ANC on (BT) - Up to 35 hrs Talk time with ANC on (2.4G) - Up to 30 hrs Includes: 1 x AKG N9 Hybrid Headphones 1 x USB-C Charging Cable 1 x USB-C Dongle 1 x USB-A to C Dongle 1 x Detachable Audio Cable 1 x Flight Adaptor 1 x Carrying Case 1 x Warranty/Warning 1 x Quick Start Guide