HD450BT Wireless Headphones
Step up to great wireless sound with the HD 450BT. With active noise cancellation, high-quality wireless codec support, and Bluetooth 5.0, these headphones deliver superior sound with deep dynamic bass. Advanced features include Virtual Assistant interaction, customization via the Sennheiser Smart Control App, a special podcast mode, and a 30-hour battery life to deliver exceptional versatility for audio lovers.
Plastic, Vinyl Ear Pads
— Warranty: Manufacturer's 2 Year
— Active Noise Cancellation
— Superior Wireless Sound With Deep Dynamic Bass & High Quality Codec Support
— 30 Hour Battery Life
— Intuitive Controls Including Virtual Assistant Button For Siri & Google Assistant
— USB-C Fast Charging & Advanced Wireless Bluetooth 5.0 Technology
— Ear Coupling: Around Ear
— Weight: Approx. 8.39 oz
— Frequency Response: 18 Hz to 22,000 Hz (-10 dB)
— Transducer Principle: Dynamic, Closed
— Transducer Size: 32mm
— Sound Pressure Level (SPL): 108 db (1 kHz/o dBFS)
— THD: (1 kHz, 100 dB) < 0.3%
— Mic Principle: MEMS
— Mic Frequency Response: 80 Hz to 8,000 Hz
— Mic Pick-Up Pattern: Dual Beamforming
— Power Supply: Built-In Lithium-Polymer Rechargeable Battery; 3.7V, 600mAh
— USB Charging: 5V, 500 mA Max
— Operating Time: 30 Hours Playback Via BLuetooth With ANC Activated
— Charge Time: Approx. 2 Hours
— HD 450BT Wireless Headphones
— Audio Cable
— USB-C Charging Cable
— Carrying Case
— Quick Guide & Safety Guide
Works with all Bluetooth compatible devices. Most smartphones, tablets, laptops, and computers sold today are Bluetooth enabled.
Yes, there is a 3.5mm audio jack.What is codec support?
A codec determines how Bluetooth transmits from the source device to your headphones. It encodes and decodes digital audio data into a specific format.Can it be used to listen to a Smart TV?
Yes, if the television has Bluetooth capability. If it does not you can purchase a third-party Bluetooth transmitter to connect to the TV.Would their smallest adjustment fit a child’s head?
It always depends on the child but it is adjustable and should fit a child age 6+.
*Continental US only. Surcharges apply to HI, AK and Canada
Shipping AvailabilityUnited States
Shipping PolicyFREE Standard Shipping
Ship In1-2 weeks
Return PolicyFinal sale, not eligible for return or cancellation