harman/kardon FLY BT vs. Sennheiser CX 350BT

Headphones Comparison, Reviews and Tests

Side by side comparison and review of harman/kardon FLY BT and Sennheiser CX 350BT. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.

Headphones Specifications Comparison

harman/kardon FLY BT vs. Sennheiser CX 350BT Comparison Chart
DESIGN AND DIMENSIONS harman/kardon FLY BT Sennheiser CX 350BT
Product Type Earphones - Bluetooth - wireless Earphones - Bluetooth - wireless
Weight 17.1 g 13 g Sennheiser CX 350BT are lighter than harman/kardon FLY BT headphones.
Colour Black Black | White
Recommended Use Portable electronics Portable electronics
SOUND QUALITY harman/kardon FLY BT Sennheiser CX 350BT
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 350BT 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, apt-X LL
Sound Output Mode Stereo Stereo
Frequency Response 20 - 20000 Hz 20 - 20000 Hz Both headphones offer the same frequency response.
Total Harmonic Distortion (THD) - 0.5%
Sensitivity 94 dB/mW -
Impedance 32 Ohm -
Max Sound Pressure - 110 dB
Diaphragm 8.6 mm -
MICROPHONE harman/kardon FLY BT Sennheiser CX 350BT
Type On-cable On-cable
Microphone Operation Mode - Mono
Audio Input Details - Omni-directional
REMOTE CONTROL harman/kardon FLY BT Sennheiser CX 350BT
Controls Volume, play/pause, next/previous track Answer/end, play/pause, next/previous track
CABLE harman/kardon FLY BT Sennheiser CX 350BT
Cable Type USB charge cable - detachable -
BATTERY AND CHARGING harman/kardon FLY BT Sennheiser CX 350BT
Battery Type Headphone battery rechargeable - Lithium Ion -
Battery Capacity 110 mAh -
Battery Life 8 hour(s) 10 hour(s) Sennheiser CX 350BT lasts longer on a single charge than the harman/kardon FLY BT.
Battery Life Details - Continuous playback: up to 10 hours
Standby: up to 340 hours
Charging Time 2 hour(s) -
OTHERS harman/kardon FLY BT Sennheiser CX 350BT
Included Accessories Ear tips kit 4 pairs of earpads (extra small, small, medium, large)
Service & Support Limited warranty - 1 year Limited warranty - 2 years
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