Sennheiser HD 4.50BTNC, HD 4.40BT wireless headphones launched at Rs. 14,990, Rs. 10,990 respectively

By Press Release | Published on 24 Apr 2017

The Sennheiser HD 4.50BTNC, HD 4.40BT wireless headphones offer a battery life of up to 25 hours, and the HD 4.50BTNC comes with Sennheiser’s NoiseGuard active noise cancellation technology

Sennheiser HD 4.50BTNC, HD 4.40BT wireless headphones launched at Rs. 14,990, Rs. 10,990 respectively

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Sennheiser has launched two new wireless headphones called the HD 4.50BTNC and HD 4.40BT. The two are priced at Rs. 14,990 and Rs. 10,990 respectively and offer a battery life of up to 25 hours. The HD 4.50BTNC come with Sennheiser’s NoiseGuard active noise cancellation technology. 

Read the complete press release below

German audio specialist, Sennheiser today announced the launch of HD 4.50BTNC and HD 4.40BT – two new wireless headphones for the growing wireless headphones market.  Aimed for brilliant, everyday listening pleasure, the first Bluetooth models in the audio specialist’s popular HD 4 series combine high-quality Sennheiser sound with the freedom of wireless listening in a robust, affordable headphone. The HD 4.50BTNC additionally features Sennheiser’s NoiseGard™ active noise cancellation for a listening experience free from any distractions. The audio specialist will further add more jewels in its wireless segment in the coming months to tap on the growing wireless headphones.

The closed back, around-ear headphones have been created to be perfect everyday companions for wireless listening on the move. The HD 4.50BTNC and HD 4.40BT are designed for always-on, always-connected customers for whom the enjoyment of media and music can be part of every day and every hour.

Commenting on the launch, Mr. Kapil Gulati, Director, Consumer Segment, Sennheiser India said, “We are thrilled to have announced two new wireless headsets for brilliant everyday listening pleasure. Made to go places with you – and make these places more pleasurable, the new HD 4 wireless series offer you the complete Sennheiser quality package in a range of durable, closed-back over-ear headsets that fulfill your everyday aural needs. Going ahead as well, we will be coming up with some compelling headphones in the wireless segment for our music loving country. ”

Thanks to Sennheiser’s NoiseGardTM active noise cancellation technology, users can enjoy music without any distractions with the HD 4.50BTNC: By intelligently filtering out ambient noise, this system lets the detailed acoustic response of the proprietary Sennheiser 32mm drivers shine.

Both HD 4.50BTNC and HD 4.40BT employ the advanced wireless technology and audio codec of Bluetooth 4.0 and apt X to deliver true wireless Hi-Fi sound. Alongside great performance, the new headsets offer ease of use, comfort and convenience. They feature NFC for simple pairing with compatible devices and intuitive ear-cup mounted controls for changing tracks and for making calls via the integrated microphone. Wearing comfort is assured by their ergonomically designed ear pads.

HD 4.50BTNC and HD 4.40BT feature excellent battery life, letting listeners enjoy wireless sound for up to 25 hours. With ANC enabled, the HD 4.50BTNC still allows for up to 19 hours of wireless, distraction-free listening. A battery-free listening mode is also possible via a supplied detachable cable.

HD 4.40_smallElegant and minimalistic, the new wireless headphones have been crafted from durable materials that make them tough enough to be everyday audio companions. With their collapsible design, the HD 4.50BTNC and HD 4.40BT fold away compactly. For easy storage, the HD 4.50BTNC comes with a protective case, while the HD 4.40BT can be stored in the supplied soft pouch.

Pricing and Availability:

The HD 4.50BTNC is priced at INR 14,990

The HD 4.40 BT is priced at INR 10,990

The Sennheiser e-store now lets you check out and buy these headphones anytime and anywhere by visiting the e-store at

Press Release


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