1. Headphone Store
  2. Headphone Store
  3. Over Ear
  4. Sennheiser HD 4.50 BTNC Wireless

Sennheiser HD 4.50 BTNC Wireless

Sennheiser HD 4.50 BTNC Wireless
$199.95 $199.93
You Save: $0.02 (0%)
SKU: Sennheiser HD 4.50 BTNC Wireless
Brand: Sennheiser
Category: Over Ear
  • style: Over-Ear
  • Category: Audiophile
  • Colors: Black
  • Connectivity: Bluetooth
  • Battery: 19 Hours
  • Price On Amazon: $199.93

Sennheiser HD 4.50 BTNC Wireless - Buy On Amazon

  • Amazon US Sennheiser HD 4.50 Bluetooth Wireless Headphones with Active Noise Cancellation (HD 4.50 BTNC) $199.93
    View Offer
  • Amazon UK Sennheiser HD 4.50 BTNC Wireless Closed Back Headset with Noise Cancelling - Black £169.95
    View Offer
  • Amazon CA Sennheiser HD 4.50 BTNC Bluetooth Active Noise Cancellation Headphone CDN$ 279.95
    View Offer

Sennheiser HD 4.50 BTNC Wireless - Videos

Headphone Rating

The headphone rating is based on review by reviewers

8.3 4.2 1
  • Sound 8 / 10
  • Design 8 / 10
  • Comfort 8 / 10
  • Durability 9 / 10

Sennheiser HD 4.50 BTNC Wireless Headphone Description

The new closed-back Sennheiser HD 4.50 BTNC headset offers just about everything music aficionados with an active lifestyle could wish for: A stunningly detailed and powerful sound, the latest wireless technology, intuitive ease of use and an elegantly minimalistic, yet robust design crafted from high-quality materials. But most of all: Sennheiser’s NoiseGard™ active noise cancellation, which lets you enjoy your music in peace – everywhere.

Only your music gets in your ears

When you enjoy the sound of the HD 4.50 BTNC, you enjoy the sound of your music. Period. The rest of the noisy world will be shut out by NoiseGard™, the active noise cancellation developed by Sennheiser. Thus, you can indulge in the refined sound reproduction of this great close-back headset: The rich details, the vividness and the powerful bass – brought to you by proprietary Sennheiser drivers.

Great sound with no strings attached

The HD 4.50 BTNC is about freedom – musically and physically. Thus, no cable. Instead, to appropriately complement the Sennheiser quality speakers, this headset comes with state-of-the-art wireless technology and audio codec for reliable transmission and true wireless Hi-Fi sound. While immediate and simple pairing with compatible devices is ensured by Near Field Communication (NFC).

Use your intuition

Everything about the HD 4.50 BTNC is well-conceived. Just get your fingers at the intuitive ear-cup mounted controls and you will feel what we mean. Together with the integrated microphones they make taking and making calls, changing tracks or adjusting the volume a breeze.

Comfort on every street

Streetwise, the HD 4.50 BTNC combines supreme comfort and maximum portability. With its around-ear design and deep, ergonomically designed ear pads it allows you to enjoy the most extended of listening sessions. While its robust foldable headband design can be neatly stowed away in the included protective case.

The joy of a long-lasting battery

Being out and about often means being apart from proper power outlets. Fortunately, the battery of the HD 4.50 BTNC lets you enjoy NoiseGard™-protected music for up to 19 hours (it lasts up to 25 hours with NoiseGard™ switched off).

Spectacular within, minimalistic without

If you develop a premium headset like the HD 4.50 BTNC a short-lived show look is not an option. We chose a sleek frame made of high-quality materials. Timelessly elegant. Making it a pleasure to behold, as well as to use – for many years to come.

Sennheiser HD 4.50 Bluetooth Wireless Headphones with Active Noise Cancellation (HD 4.50 BTNC)

Sennheiser HD 4.50 Bluetooth Wireless Headphones with Active Noise Cancellation (HD 4.50 BTNC)

Sound Quality


    Design and Form Factor




        Noise Isolation





            • Effective noise canceling that sounds great and costs significantly less than Bose's QuietComfort 35
            • Strong bass response matched with crisp, bright highs


            • Uncomfortable for over long listening sessions

            Sennheiser HD 4.50 BTNC Wireless - Specs


            • Inputs Supported Inputs Supported
              3.5 mm
            • Cable Length headphone Cable Length
              1.4 m Audio Cable

            Hardware Specs

            • Weight Weight is simply a user preference and metric of portability. It does not indicate higher quality headphones as some brands add unnecessary weight to their models
              238 g


            • Impedance Impedance and sensitivity go hand in hand and represent the amount of power required to achieve a certain volume level. Lower impedance and higher sensitivities are better with lower power devices such as MP3 players or smartphones.
              18 Ohm
            • Sensitivity
              113 dB
            • Total Harmonic Distortion (THD) Total harmonic distortion (THD) signifies the difference in harmonic frequencies between what's inputted into the headphones, and what comes out. A lower THD is indicative of better sound quality, but anything less than 1% is hard to compare without listening to the headphones yourself.
              < 0.5%
            • Frequency (Low) The lowest frequency at which headphones produce audio.
              18 Hz
            • Frequency (High) The highest frequency at which headphones produce audio.
              22 KHz
            • Sound Output Sound Output
            • Operating Principle A headphone's operating principle refers to a physical design difference between headphones. They come in three types: open, semi-open, or closed. Open means that air can pass through the back of the diaphragm, preventing sound reflection, and producing a very accurate sound reproduction.
              Closed System

            Additional Features

            • Additional Features Additional Features
              Active noise cancellation

            Sennheiser HD 4.50 BTNC Wireless - Reviews

            • Be the first to add a Review

              Please post a user review only if you have / had this product.

            • Rate this Product

            • 6
            • 6
            • 6
            • 6
            • 6 / 10 based on your selection