Philips TAT2205BK vs. Sennheiser CX 400BT

Headphones Comparison, Reviews and Tests

Detailed comparison and review of Philips TAT2205BK and Sennheiser CX 400BT. 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

Philips TAT2205BK vs. Sennheiser CX 400BT Comparison Chart
DESIGN AND DIMENSIONS Philips TAT2205BK Sennheiser CX 400BT
Product Type True wireless earphones - Bluetooth - wireless True wireless earphones - Bluetooth - wireless
Height 2.9 cm -
Width 5.5 cm -
Depth 3.7 cm -
Weight 32 g -
Dimensions & Weight Details - Earbud: 6 g
Charging case: 37 g
Colour Black White | Black
Protection Splashproof, sweat-resistant, IPX4 -
Recommended Use Portable electronics Portable electronics
Bluetooth Range (Operating Distance) 10 m -
SOUND QUALITY Philips TAT2205BK Sennheiser CX 400BT
Headphones Form Factor In-ear In-ear
Headphones Technology - Dynamic
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 5.1 Bluetooth 5.1 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) Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP)
Bluetooth Audio Codec - SBC, AAC, aptX
Sound Output Mode - Stereo
Frequency Response 20 - 20000 Hz 5 - 21000 Hz Sennheiser CX 400BT offer a larger frequency range than Philips TAT2205BK.
Total Harmonic Distortion (THD) - 0.08%
Sensitivity 90 dB -
Impedance 16 Ohm -
Max Sound Pressure - 107 dB
Diaphragm PET - 6 mm 7 mm Sennheiser CX 400BT have a thicker diaphragm than Philips TAT2205BK.
Magnet Material NdFeB -
MICROPHONE Philips TAT2205BK Sennheiser CX 400BT
Form Factor Built-in Built-in
REMOTE CONTROL Philips TAT2205BK Sennheiser CX 400BT
Controls Answer/end, reject call Volume control, answer/end, play/pause, next/previous track, reject call, pair mode, voice assistant, equaliser preset
CABLE Philips TAT2205BK Sennheiser CX 400BT
Cable Type USB charge cable - detachable USB-C to USB-A cable - detachable - straight - 25 cm
FEATURES Philips TAT2205BK Sennheiser CX 400BT
Features - Voice alerts, touch control
Intelligent Assistant - Siri, Google Assistant
BATTERY AND CHARGING Philips TAT2205BK Sennheiser CX 400BT
Battery Type Headphone battery rechargeable - Lithium Ion Headphone battery rechargeable - Lithium Ion
Battery Capacity - 55 mAh
Battery Life 4 hour(s) 7 hour(s) Sennheiser CX 400BT lasts longer on a single charge than the Philips TAT2205BK.
Battery Life Details Continuous playback: up to 4 hours
Standby: up to 50 hours
Continuous talk: up to 3 hours
Continuous playback (with included charging case): up to 12 hours
Continuous playback (50% volume): up to 7 hours
Continuous playback (with included charging case): up to 20 hours
Standby Time 50 hours -
Charging Time - 1.5 hour(s)
Included Qty - 2
WIRELESS LINK Philips TAT2205BK Sennheiser CX 400BT
Radio Transmitter Power - 10 mW
CONNECTIONS Philips TAT2205BK Sennheiser CX 400BT
Connector Type Bluetooth
USB (power only)
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OTHERS Philips TAT2205BK Sennheiser CX 400BT
Included Accessories USB charge cable, 3 pair of ear caps 4 pairs of earpads (extra small, small, medium, large), charging case (420 mAh)
Compliant Standards - Bluetooth Class 1, Directive 2006/66/EC, WEEE 2012/19/EU, Directive 2013/56/EU
Service & Support Limited warranty - 2 years -
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