Sennheiser Consumer Audio HD 450BT Bluetooth 5.0 Wireless Headphone with Active Noise Cancellation - 30-Hour Battery Life, USB-C Fast Charging, Virtual Assistant Button, Foldable - Black
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Returnable until Jan 31, 2025
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Availability:
20 left in stock
Arrives
Wednesday, Jun 18
Style: Original
Color: Black
Features
- Bluetooth 5. 0 technology for effortlessly reliable connectivity including AAC and AptX Low Latency codec support
- Active noise cancellation for uninterrupted listening pleasure
- 30-hour battery life with USB-C fast charging
- Intuitive controls including Virtual Assistant button for Siri and Google Assistant
- Sennheiser App support providing an equalizer, Podcast Mode and Firmware updates
- Included components: HD 450BT wireless headphones, audio cable USB-C charging cable, carry case, quick guide and safety guide
Brand: Sennheiser Consumer Audio
Color: Black
Ear Placement: Over Ear
Form Factor: Over Ear
Impedance: 14 Ohm
Noise Control: Active Noise Cancellation
Frequency Response: 28000 Hz
Headphones Jack: usb
Model Name: HD 450BT Black
Connectivity Technology: Wireless, Wired
Wireless Communication Technology: Bluetooth
Included Components: Cable, Headphones, User Manual, Protective Case
Age Range (Description): Adult
Material: high-quality materials, Leather
Specific Uses For Product: Travel
Charging Time: 2 Hours
Recommended Uses For Product: Calling
Compatible Devices: Cellphones
Theme: Video Game
Control Type: Voice Control
Cable Feature: Without Cable, Detachable
Item Weight: 0.24 Kilograms
Water Resistance Level: Not Water Resistant
Frequency Range: 18 Hz to 22,000 Hz
Package Type: Box
Unit Count: 1.0 Count
Style: Original
Control Method: App
Number of Items: 1
Controller Type: Voice Control
Battery Life: 30 Hours
Audio Driver Type: Dynamic Driver
Bluetooth Version: 5.0
Carrying Case Color: White
Earpiece Shape: Around Ear
Is Autographed: No
Is Electric: No
UPC: 615104340961
Global Trade Identification Number: 61
Manufacturer: Sennheiser
Product Dimensions: 6.1 x 2.6 x 7.6 inches
Item Weight: 8.4 ounces
Item model number: HD 450BT Black
Batteries: 1 CR2 batteries required. (included)
Is Discontinued By Manufacturer: No
Date First Available: February 4, 2020
Country of Origin: Germany
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Jun 18
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Style: Original
Color: Black
2 Years one month! Finally one of the padded earcups has a tear and the foam is showing. I can't feel the difference but I will but a new set of replacement cups for $10 - $15. Maybe they'd last longer if I wiped them down sometimes? They still work like the day I got them. I use them every day. 2 Year Review Update! Still going strong! Still hold a great charge, no connection issues. I use them every night for several hours. No damage, all the buttons work, the padding is fine, no tears or wear. They look and operate like brand new. I love these things. If you can get them for around $100 or so do not hesitate. Updated Review #5 3/12/2022 Still great! No issues whatsoever. Price is currently $129, I'd do it at that price. No disconnections. Noise cancellation makes my window fan almost silent while not noticeably affecting sound quality. Can't hear the roommates. I'm in my own world with these on. I use these for watching videos on a PC where I can EQ and raise the volume more than someone with a phone. I use them on my phone too, but my audio player has a way to boost the sound so that I can play them extra loud if I want to. Updated Review #4 11/10/2021 Still working great after almost a year now, still comfortable. Still 5 stars. I use them every night for several hours. Still holds a long charge. Updated Review #3 5/27/2021 Still working great, I love these things. Paid a little less than $100. Holds a charge great. Never drops the signal. Ever. I use them every night to watch movies and they're fantastic. I am no longer bothered by the ear cups no matter how I wear them. Maybe they softened up a little. These are bad ass! Updated Review #2 1/29/2021 Okay I got these headphones to fit comfortably. I hope I can explain this. Back to 5-stars. I put the headphones on, then I swivel the cups forward, like putting more pressure near my temple (front of the ear), and less pressure on the back part of the ear (that sticks out from my head). The mistake is trying to fit them evenly over my ear, or flat against my head. At least for me. The cups are simply too small (they should be bigger!). Making this adjustment makes them fine for hours. I have no discomfort and the sound quality is not changed at all. I still think the narrow ear design is flawed (I believe I said "stupid" earlier), but the sound quality and price I paid keep these at 5 stars. And I repeat, for better and louder sound on a PC, I recommend the FREE "Equalizer APO". It EQ's all sounds coming from your computer to the headphones and speakers. Also download another free program called "Peace" to control the EQ easier. Way easier. Updated Review 1/19/2021 These are uncomfortable after prolonged use. I can watch a movie, but after that it is sometimes a bit painful. The ear pads are poorly designed and I am looking to replace them. They are too narrow, I really don't understand why they were designed this way. Just looking at them tells you they are not made to fit over the ear of a human being. I just don't see how you can screw up that part of a headphone design. It's dumb. I paid $99 for these less than two months ago, now they are $146. If I'd paid $146 I would definitely return them, but for the price I paid I'm hoping I can find better ear pads instead. They sound great and I like everything else about them. I also may have found a way of positioning them so that they are more comfortable, but seriously why should I have to? I shouldn't even know I'm wearing them after a few minutes. What a stupid design. ------------------------- This is my first pair of wireless headphones and I am very happy with them. They sound so much better than the cheap wired ones I usually get, and I used to think they were pretty good! I didn't know what I was missing before. Now I can re-watch some movies with incredible sound! I can see why some people will find the ear cup padding uncomfortable. I may end up replacing them, but if I adjust them over my ears right then I really don't have any problems. They could be a little wider though and I do have to move them a little sometimes. This is the only issue that could remove a star from my review, but like I said, so far I'm fine with it so all stars are intact. The sound is very clear and they do a good job covering the entire frequency range. I use Equalizer APO for my Windows machine, so whatever I run through the speakers or headphones is custom EQd. That makes a giant difference! The battery life kicks butt! They last so long I forget to recharge them. it's just not something I have to do very often :) For the first few weeks I could hit the center of the volume "rocker" button and it would tell me how much battery life I had left. I can't get that to work anymore. No biggie though. It will warn me if there is less than 12 hours left anyways when I turn them on. The noise cancellation works well. But really the full cup nature of these headphones deal with most noise without the need of electronics. If I wear these with no sound playing I can't hear much in the way of noise. I could do without the button that handles the track skipping and pausing. I sometimes hit it instead of the volume by mistake and my movie starts over from the beginning. I use a mouse for that stuff so I don't need it. I just take an extra moment to make sure I don't do that. Maybe I can put some tape over it. A lot of people like this feature so I'm probably in the minority. I paid about $99 for these and I am very happy. They could be louder on the phone though, but my music app has a volume boost that I can use. On the PC I can make them as loud as I want. I love not tripping over the wire of my old headphones anymore, or rolling over the wire with my chair. Such an annoyance! Wireless is awesome! The sound quality is very good. Wireless headphones downsample the audio before streaming to your ears, but with these I can't tell. They are also HD in that regard - they transmit a higher quality sound. And if you're really picky you can plug them in with the cord and get full sound. I can't tell the difference. I had to buy a Bluetooth adapter so I got one here at Amazon. get Bluetooth 5! I had an issue getting all this to work, but once I figured it out they work great. I did a ton of research before buying these. I look forward to watching movies and listening to music more now. I highly recommend them, they are awesome!
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Reviewed in the United States on January 6, 2021 by SomeGuy
Style: Original
Color: Black
For a long time, I had the habit of getting cheaper earbuds and headphones. I finally decided to invest in some good, over the ear headphones. When I saw these Sennheisers, I notice professional reviewers all said the sound was very good to excellant. This was my primary feature. If they don't sound great, then all the other features are meaningless to me. They were also much less expensive than the ones I thought I was going to buy. The sound on these are so nice. You can also adjust with an equalizer, either from Sennheiser's app or from a third party app. I have had these for over two years, and they are phenominal. I did finally get a split in the faux leather cushions. I bought replacements for about $15 that were cloth, which I like even better. You have to get use to the controls, which are physical buttons, but it does not take long. One thing I love is being able to flip a switch to fast forward or backward in a podcast. I have my podcast app setup to go 30 seconds when you fastforward. So, it is easy to get past ads. Again, the sound is what is the best part. Really top notch. I listen to all sorts of music. They sound great with everything. I also use them when watching TV, movies, videos at night so I don't wake anyone up. I connect to the Roku app to do this through my phone. Nothing better than having these on and watching a good movie in the dark. You hear every little thing, and you don't wake up the whole house. The battery life is really strong, even after two years. I have to be careful on phone calls, because the mics pickup every little noise. That's likely more an issue with my phone not filtering background noise though. I would definitely buy these again. Although, the rate they are going, I probably won't have to for a very long time. They still look brand new, even with daily wearing.
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Reviewed in the United States on October 3, 2024 by Mike Swisher
Style: Original
Color: Black
I'm very disappointed. Reviews elsewhere for this brand were stellar. They seemed well made at first look, the sound was not lacking for regular use, decent range, and the controls seemed intuitive, if a bit small. Unfortunately they developed some odd glitches. They would make low popping noises after a song or video ended, which developed into some weird electric sounds reminiscent of 90s dial-up sounds lasting several seconds after pausing audio. They then started making a beep noise when I turned them on, which was rather loud if they were already on my ears. Then they finally stopped working altogether. They would turn on and go into pairing mode, sometimes connect for a second then immediately disconnect. If I held the off button they would not turn off, instead restarting and repeat. I tried many times to get them to work again, no luck. Into the bin. They only worked properly for a few weeks, and quit working altogether after barely 2 months. I had been looking at reviews and recommendation posts on various websites trying to find something at a reasonable price that would hold up better physically compared to some other disappointing, poorly made headphones I've had. Everywhere I looked said Sennheiser. They seemed to be built decent at first glance, relatively speaking. And as long as I had them, they didn't fall apart. Unfortunately, they suffered some kind of electrical issue and failed after a very short time. It's possible I got unlucky with a lemon set, but at this price point, I certainly won't be trying again with this brand. I see SEVERAL other reviews describing a nearly identical issue in a similar time frame. It seems like they don't have their quality control up to snuff. I would not recommend anyone buy these, and be suspicious of other products by this brand. Spend the extra buck and buy from a more reputable brand.
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Reviewed in the United States on October 13, 2024 by Amazon Customer