Sennheiser - HD 458BT Wireless Noise Cancelling Headphones (HD 458BT Exclusive) - Black/Red
- Key Specs
- Noise Cancelling (Active): true
- Sound Mode: Stereo
- Connection Type: Wireless, Wired
- Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
- True Wireless: false (These headphones not only lack wires between the device and headphones, they also lack wires between the headphones themselves. (true wireless is really only possible with in-ear headphones))
- Maximum Wireless Range: 33 feet
- Built-In Microphone: true
- Carrying Case: true
- Headphone Fit: Over-the-Ear
- Adjustable Headband: true
- Battery Charge Time: 2 hours (Battery charge time will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. Charging time will likely decrease with time and usage of the battery.)
- Works With: Siri, Amazon Alexa, Google Assistant (Compatible with or able to be connected to other smart devices or applications.)
- General
- Brand: Sennheiser
- Model Number: HD 458BT
- Product Name: HD 458BT Wireless Noise Cancelling Headphones (HD 458BT Exclusive)
- Color: Black/Red
- Audio
- Noise Cancelling (Active): true
- Sound Isolating: true
- Environmental Noise Control: true (A technology that automatically or manually adjusts, or eliminates, ambient background sound to allow conversational voices to be heard clearer.)
- Minimum Frequency Response: 18 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
- Maximum Frequency Response: 22 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
- Total Harmonic Distortion: 0.3 percent (Measurement of the harmonic sound distortion. The lower the percentage, the cleaner the sound.)
- Sound Mode: Stereo
- Driver Size: 32 millimeters
- Connectivity
- Connection Type: Wireless, Wired
- Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
- True Wireless: false (These headphones not only lack wires between the device and headphones, they also lack wires between the headphones themselves. (true wireless is really only possible with in-ear headphones))
- Bluetooth Version: 5.0 (The Bluetooth specification formalized by the Bluetooth Special Interest Group. All versions of the Bluetooth standard are backwards compatible with previous versions.)
- Maximum Wireless Range: 33 feet
- Number Of Devices Connectable Simultaneously: 2
- Connector Size: 1/8 in. (3.5mm)
- Detachable Cord: true
- Tangle-Resistant Cord: true
- Features
- Built-In Microphone: true
- Carrying Case: true
- Controls: Volume, Voice assistant, Call, Track selection
- Bone Conducting Technology: false
- Design
- Headphone Fit: Over-the-Ear
- Adjustable Headband: true
- Foldable Design: true
- Power
- Rechargeable: true
- Battery Charge Time: 2 hours (Battery charge time will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. Charging time will likely decrease with time and usage of the battery.)
- Battery Capacity: 600 milliampere hours (The amount of energy stored in the battery.)
- Charging Accessory Included: Cable
- Charging Interface(s): USB-C (The connection for transmitting power to charge the device.)
- On/Off Switch: Yes
- Compatibility
- Works With: Siri, Amazon Alexa, Google Assistant (Compatible with or able to be connected to other smart devices or applications.)
- Dimensions
- Product Weight: 0.53 pounds (The out of box weight of the item.)
- Cord Length: 4.92 feet
- Other
- UPC: 615104353183
Step up to great wireless sound with the new HD 458BT from Sennheiser. Thanks to a winning combination of superior sound quality, advanced Bluetooth 5.0 technology, and an excellent 30-hour battery life, this versatile wireless headset is a companion for enjoying better audio. Whether listening to a podcast or on the go with your favorite song, you can count on the new HD 458BT to be your ultimate companion for wireless audio – whatever you listen to.
- Active Noise Cancelling: Active noise cancellation for uninterrupted listening pleasure
- Superior Sound Quality: Superior wireless sound with deep dynamic bass and high-quality Bluetooth 5.0 codec support including AAC and AptX with AptX Low Latency to keep audio perfectly in sync with on-screen action when watching videos.
- Battery Life: 30-hour battery life with Active Noise Cancelling and Bluetooth actived and USB-C connection for fast charging
- Quality Craftsmanship: Crafted from high-quality materials for outstanding durability with a minimalist design
- Intuitive Controls: Intuitive controls and microphone for music and call control including a dedicated Voice Assistant button for Siri and Google Assistant
- Companion App: The free Sennheiser Smart Control App (available on Apple & Android devices), with selectable sound modes, allows you to tailor the sound experience to your travel playlist. Dedicated podcast mode that optimizes the intelligibility of podcasts, audio books, and other speech content.
- Active Noise Cancelling: Active noise cancellation for uninterrupted listening pleasure
- Superior Sound Quality: Superior wireless sound with deep dynamic bass and high-quality Bluetooth 5.0 codec support including AAC and AptX with AptX Low Latency to keep audio perfectly in sync with on-screen action when watching videos.
- Battery Life: 30-hour battery life with Active Noise Cancelling and Bluetooth actived and USB-C connection for fast charging
- Quality Craftsmanship: Crafted from high-quality materials for outstanding durability with a minimalist design
- Intuitive Controls: Intuitive controls and microphone for music and call control including a dedicated Voice Assistant button for Siri and Google Assistant
- Companion App: The free Sennheiser Smart Control App (available on Apple & Android devices), with selectable sound modes, allows you to tailor the sound experience to your travel playlist. Dedicated podcast mode that optimizes the intelligibility of podcasts, audio books, and other speech content.
Whats Included
- HD 458BT Wireless Headphones
- Audio Cable
- USB-C charging cable
- Carry Case
- Quick Guide & Safety Guide
- HD 458BT Wireless Headphones
- Audio Cable
- USB-C charging cable
- Carry Case
- Quick Guide & Safety Guide
Q: Does this headphone power off automatically? is that a feature for power saving ?
A: I dont belive it does. I tested this by using the headset to listen to music while I took a nap. When I woke up an hour later my music was done but the headset was still powered on.
A: I was listening to XM radio when phone rang. Simply pressed button to answer and went to phone. When call ended went back to listening to music
Q: Can these headphone be used in the wired mode? I'm concerned about security.
A: They sure can even have a 2.5mm jack into it with a cable included 2.5mm male to 3.5mm male aux
A: what you'll need is a rca to female headphone adapter and a Bluetooth transmitter. You plug the transmitters headphone jack into the adapter. Make sure the adapter is a rca to female adapter.
A: Yes it’s 100% annoying. I try to turn down the sound because of noise and then the speaker is too soft to understand then I turn it up and the noise is too loud. Absolutely infuriating.
Q: Can I use these via pc while in a call and gaming?
A: Yes you can use
Q: Are the ear pads made of leather?
A: They are made of faux synthetic leather.
A: No it is not. When the manual said the media controls aren't usable, they meant everything. What's also not in the manual is that you also can't use the microphone wired.
