Sennheiser CX 150BT vs. Philips UpBeat TAT3215BK

Headphones Comparison, Reviews and Tests

Detailed comparison and review of Sennheiser CX 150BT and Philips UpBeat TAT3215BK. 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

Sennheiser CX 150BT vs. Philips UpBeat TAT3215BK Comparison Chart
DESIGN AND DIMENSIONS Sennheiser CX 150BT Philips UpBeat TAT3215BK
Product Type Earphones - Bluetooth - wireless True wireless earphones - Bluetooth - wireless
Height - 6.5 cm
Width - 4.2 cm
Depth - 3.6 cm
Weight 12 g 49 g Sennheiser CX 150BT are lighter than Sennheiser CX 150BT headphones.
Colour Black | White Black
Protection - Splashproof, sweat-resistant
Recommended Use Portable electronics Portable electronics
Bluetooth Range (Operating Distance) 10 m 10 m The maximum operating distance of both headphones is the same.
SOUND QUALITY Sennheiser CX 150BT Philips UpBeat TAT3215BK
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 5.1 Philips UpBeat TAT3215BK have a more advanced version of Bluetooth than Sennheiser CX 150BT.
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 -
Frequency Response 17 - 20000 Hz 20 - 20000 Hz Sennheiser CX 150BT offer a larger frequency range than Philips UpBeat TAT3215BK.
Total Harmonic Distortion (THD) 0.5% -
Impedance 28 Ohm -
Max Sound Pressure 100 dB -
Diaphragm - PET
Magnet Material - NdFeB
MICROPHONE Sennheiser CX 150BT Philips UpBeat TAT3215BK
Form Factor - Built-in
Type On-cable -
Microphone Operation Mode Omni-directional -
REMOTE CONTROL Sennheiser CX 150BT Philips UpBeat TAT3215BK
Controls 3-button remote Multiple function button
CABLE Sennheiser CX 150BT Philips UpBeat TAT3215BK
Cable Type USB-C charge cable USB power cable - detachable
FEATURES Sennheiser CX 150BT Philips UpBeat TAT3215BK
Intelligent Assistant - Siri, Google Assistant
BATTERY AND CHARGING Sennheiser CX 150BT Philips UpBeat TAT3215BK
Battery Type Headphone battery rechargeable Headphone battery rechargeable - Lithium Ion
Battery Life 10 hour(s) 24 hour(s) Philips UpBeat TAT3215BK lasts longer on a single charge than the Sennheiser CX 150BT.
Battery Life Details - Continuous playback: up to 6 hours
Continuous playback (with included charging case): up to 18 hours
Charging Time - 1.5 hour(s)
CONNECTIONS Sennheiser CX 150BT Philips UpBeat TAT3215BK
Connector Type - Bluetooth
USB (power only)
OTHERS Sennheiser CX 150BT Philips UpBeat TAT3215BK
Included Accessories 4 pairs of ear tips (XS, S,M, L) -
Compliant Standards - IPX4
Service & Support Limited warranty - 2 years -
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