Sennheiser HD 1 On-Ear Black Wireless Headphones
With NoiseGard™ Noise Attenuation
The Sennheiser HD 1 On-Ear Black Wireless Headphones provides complete freedom to experience your music like never before. It combines high-resolution sound with a lightweight, puristic design and exclusive materials like stainless steel and Alcantara®. Without the limitations set by a cable, but with the same crystal-clear sound.
Thanks to the interaction between the hybrid active ® NoiseGardTM noise reduction and the high-definition aptX codec every nuance in sound is carved out in even finer detail. Being an integral part of the headphones, the VoiceMax microphone enables you to conduct crystal-clear conversations without the need of an external microphone.
Experience a whole new quality in wireless sound. The HD 1 On-Ear Wireless headphones provide High-Resolution sound, with a powerful bass - and without the cable.
With the HD 1 On-Ear Wireless setting up a wireless connection is even easier than to plug in a conventional cable. It is implemented via the integrated NFCTM* at the push of a button. In an instant, thanks to Bluetooth® 4.0 standard. All you have to do is enjoy the sound.
The HD 1 On-Ear Wireless not only excels with improved sound but also with its revised design. The slightly curved profile of the headband as well as high-class materials like breathable Alcantara® make for enhanced wearing comfort.
The ear cups of the new HD 1 On-Ear Wireless are attached to highly mobile ball joints running in collapsible sliders. The result: The headphones fit perfectly, also in their new space-saving carrying bag, thanks to the collapsible design.
Headband and ear cushions of the HD 1 On-Ear Wireless are covered with super soft, breathable Alcantara®. For still more wearing comfort the ear cushions are filled with special two-layer foam.
The new HD 1 On-Ear Wireless can also be operated with a cable, just like any conventional headphones. The design of the jack plug, however, is not conventional at all: Its especially low profile was optimized for the use on mobile devices.
Fitted with jack plugs on both ends, the cable is completely detachable and can be replaced if necessary.
Sennheiser HD 1 On-Ear Black Wireless Headphones Specifications
|Frequency Response||16 Hz – 22,000 Hz|
|Active Impedance||480 ?|
|Passive Impedance||28 ?|
|Sound Pressure Level (SPL)||111 dB (Passive: 1 kHz/1 Vrms)|
|Total Harmonic Distortion (THD)||<0.5%|
|Contact Pressure||Approx. 3.6 N|
|Wideband Frequency Response||100 Hz - 8,000Hz|
|Narrowband Frequency Response||300 Hz - 3,400Hz|
|Pickup Pattern||Dual omni-directional microphone (2 mic beamforming array)|
|Sensitivity||-44dB V/Pa (1kHz)|
|Bluetooth Version||Bluetooth 4.0 + EDR|
|Supported Profiles||A2DP + AVRCP + HSP + HFP|
|Headphone Design||Supraaural (On-Ear)|
|Jack Plug||3.5mm angled|
|Cable Length||1.4 m (Detachable)|
|Transducer Principle||Dynamic, closed|
|Attenuation||Up to 20dB|
|Charging time||Approx. 3 hrs|
|Operating time||22hrs (HFP + ANC)|
|Battery Specification||Rechargeable Lithium-ion Polymer (600mAh)|
|NoiseGard™ Noise Compensation||NoiseGard™ Hybrid technology with 4 pick-up microphones|