harman/kardon FLY BT vs. Sennheiser CX 150BT

Headphones Comparison, Reviews and Tests

Detailed comparison and review of harman/kardon FLY BT and Sennheiser CX 150BT. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.

Headphones Specifications Comparison

harman/kardon FLY BT vs. Sennheiser CX 150BT Comparison Chart
DESIGN AND DIMENSIONS harman/kardon FLY BT Sennheiser CX 150BT
Product Type Earphones - Bluetooth - wireless Earphones - Bluetooth - wireless
Weight 17.1 g 12 g Sennheiser CX 150BT are lighter than harman/kardon FLY BT headphones.
Colour Black Black | White
Recommended Use Portable electronics Portable electronics
Bluetooth Range (Operating Distance) - 10 m
SOUND QUALITY harman/kardon FLY BT Sennheiser CX 150BT
Headphones Form Factor In-ear In-ear
Headphones Technology - Dynamic
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 4.1 Bluetooth 5.0 Sennheiser CX 150BT have a more advanced version of Bluetooth than harman/kardon FLY BT.
Bluetooth Profiles Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP)
Bluetooth Audio Codec - SBC, AAC
Sound Output Mode Stereo Stereo
Frequency Response 20 - 20000 Hz 17 - 20000 Hz Sennheiser CX 150BT offer a larger frequency range than harman/kardon FLY BT.
Total Harmonic Distortion (THD) - 0.5%
Sensitivity 94 dB/mW -
Impedance 32 Ohm 28 Ohm
Max Sound Pressure - 100 dB
Diaphragm 8.6 mm -
MICROPHONE harman/kardon FLY BT Sennheiser CX 150BT
Type On-cable On-cable
Microphone Operation Mode - Omni-directional
REMOTE CONTROL harman/kardon FLY BT Sennheiser CX 150BT
Controls Volume, play/pause, next/previous track 3-button remote
CABLE harman/kardon FLY BT Sennheiser CX 150BT
Cable Type USB charge cable - detachable USB-C charge cable
BATTERY AND CHARGING harman/kardon FLY BT Sennheiser CX 150BT
Battery Type Headphone battery rechargeable - Lithium Ion Headphone battery rechargeable
Battery Capacity 110 mAh -
Battery Life 8 hour(s) 10 hour(s) Sennheiser CX 150BT lasts longer on a single charge than the harman/kardon FLY BT.
Charging Time 2 hour(s) -
OTHERS harman/kardon FLY BT Sennheiser CX 150BT
Included Accessories Ear tips kit 4 pairs of ear tips (XS, S,M, L)
Service & Support Limited warranty - 1 year Limited warranty - 2 years
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