Shure SE215 Sound Isolating vs. Sennheiser CX 350BT

Headphones Comparison, Reviews and Tests

Side by side comparison and review of Shure SE215 Sound Isolating 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

Shure SE215 Sound Isolating vs. Sennheiser CX 350BT Comparison Chart
DESIGN AND DIMENSIONS Shure SE215 Sound Isolating Sennheiser CX 350BT
Product Type Earphones - Bluetooth - wireless Earphones - Bluetooth - wireless
Series Sound Isolating -
Weight 30 g 13 g Sennheiser CX 350BT are lighter than Shure SE215 Sound Isolating headphones.
Colour Clear | Translucent black Black | White
Recommended Use - Portable electronics
Bluetooth Range (Operating Distance) 10 m -
SOUND QUALITY Shure SE215 Sound Isolating Sennheiser CX 350BT
Headphones Form Factor In-ear In-ear
Headphones Technology Dynamic Dynamic
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 5.0 Bluetooth 5.0 Both headphones have the same Bluetooth version.
Bluetooth Profiles - 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
Noise Isolating Yes - Shure SE215 Sound Isolating are equipped with a noise isolating function.
Sound Output Mode Stereo Stereo
Frequency Response 22 - 17000 Hz 20 - 20000 Hz Sennheiser CX 350BT offer a larger frequency range than Shure SE215 Sound Isolating.
Total Harmonic Distortion (THD) - 0.5%
Sensitivity 107 dB/mW -
Impedance 17 Ohm -
Max Sound Pressure - 110 dB
MICROPHONE Shure SE215 Sound Isolating Sennheiser CX 350BT
Type On-cable On-cable
Microphone Operation Mode - Mono
Audio Input Details - Omni-directional
REMOTE CONTROL Shure SE215 Sound Isolating Sennheiser CX 350BT
Controls Volume control, 3-button remote Answer/end, play/pause, next/previous track
CABLE Shure SE215 Sound Isolating Sennheiser CX 350BT
Cable Type Headphones cable - 1.6 m -
Detachable Cable Yes -
Plated Connector Gold -
FEATURES Shure SE215 Sound Isolating Sennheiser CX 350BT
Features 37Db Noise Reduction Rating -
BATTERY AND CHARGING Shure SE215 Sound Isolating Sennheiser CX 350BT
Battery Type Headphone battery rechargeable -
Battery Life 8 hour(s) 10 hour(s) Sennheiser CX 350BT lasts longer on a single charge than the Shure SE215 Sound Isolating.
Battery Life Details - Continuous playback: up to 10 hours
Standby: up to 340 hours
CONNECTIONS Shure SE215 Sound Isolating Sennheiser CX 350BT
Connector Type Headphones (mini-phone stereo 3.5 mm) -
OTHERS Shure SE215 Sound Isolating Sennheiser CX 350BT
Included Accessories Carrying pouch, clothing clip, USB charging cable, 3 pairs of rubber ear tips 4 pairs of earpads (extra small, small, medium, large)
Service & Support Limited warranty - 2 years Limited warranty - 2 years
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