Sennheiser HD 450BT Wireless Headphones

Description

Sennheiser HD 450BT Over Ear Wireless Headphones, with Active Noise Cancellation. Step up to great wireless sound with the new HD 450BT. With active noise cancellation, quality wireless codec support, and Bluetooth 5.0 they 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.

  • Active noise cancellation for uninterrupted listening pleasure
  • Superior wireless sound with deep dynamic bass and quality codec support including AAC and AptX Low Latency
  • 30-hour battery life
  • Crafted from quality materials for outstanding durability with a minimalist design available in a choice of white or black
  • Intuitive controls including Virtual Assistant button for Siri and Google Assistant
  • USB-C fast charging and advanced wireless Bluetooth 5.0 technology for effortlessly reliable connectivity.
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Price in India 

Price: ₹ 14,990.00 - ₹ 9,594.00
(as of Jun 20,2021 13:36:49 UTC – Details)

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Specifications

General

BrandSennheiser
ModelHD 450BT
TitleSennheiser HD 450BT
ColorsWhite
Warranty2-year

Design

Typewireless Headphones
FittingOver-Ear
Enclosureclosed Back
Ear CouplingCircum-Aural
Dimensions18 x 18 x 10 cm
Weight238 Grams

Performance

Drive TypeDynamic
Frequency Response18 Hz to 22,000 Hz (-10 dB)
Sound pressure level (SPL)108 dB (1 kHz/0 dBFS)
Total Harmonic Distortion(THD)< 0.3 % (1 kHz, 100 dB SPL)
Magnetic Field Strength1.9 mT

Microphone

Microphone In-built
Microphone principleMEMS
Microphone pick-up pattern
(speech audio)
Dual omni-directional microphones
2-mic beamforming array

Battery

Battery Capacity (mAh)600 mAh
Battery TypeLithium-Polymer
Playback Time30 hours
Charging Timeapprox. 2 hours
Charging Voltage5V
Cable Type USB-C fast Charging

Connectivity

ConnectorBluetooth
Bluetooth VersionV5.0
Transmission Frequency2,402 MHz to 2,480 MHz
ModulationGFSK, π/4 DQPSK, 8DPSK
Output power12.6 mW (max)
ProfilesHSP, HFP, AVRCP, A2DP

Features

Compatible DevicesAll Bluetooth Devices
ControlIncluding virtual control
Noise cancellation Yes, Active noise cancellation
Voice AssistantYes, Siri & Google Assistant
Box ContentHD 450BT Wireless Headphones
Audio Cable
USB-C Charging Cable
Carry Case
Quick Guide
Safety Guide
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Pros & Cons

  • PROS
    • Active Noise Cancellation
    • USB C fast charging
    • Bluetooth v5.0
    • Siri and Google Voice Assistant
    • Good Battery life
    • They good for all head sizes
    • Very good sound quality and active NC
  • CONS
    • Earcups are slightly small and in long run could prove uncomfortable for longer session for large ears.
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Review

8.8Expert Score

Sound Quality
9.3
Battery
9
Bluetooth
8.5
Noise cancellation
8.7
Value for money
8.5
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