Sennheiser CX 7.00BT vs. EPOS I SENNHEISER GTW 270 Hybrid

Headphones Comparison, Reviews and Tests

In depth comparison and review of Sennheiser CX 7.00BT and EPOS I SENNHEISER GTW 270 Hybrid. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.

Headphones Specifications Comparison

Sennheiser CX 7.00BT vs. EPOS I SENNHEISER GTW 270 Hybrid Comparison Chart
DESIGN AND DIMENSIONS Sennheiser CX 7.00BT EPOS I SENNHEISER GTW 270 Hybrid
Product Type Earphones - Bluetooth - wireless - NFC True wireless earphones - Bluetooth - wireless
Height - 2.4 cm
Width - 2.4 cm
Depth - 2.3 cm
Colour Black Grey, black, silver
Protection - IPX5, water-resistant
Recommended Use Portable electronics Portable electronics
Bluetooth Range (Operating Distance) - 15 m
SOUND QUALITY Sennheiser CX 7.00BT EPOS I SENNHEISER GTW 270 Hybrid
Headphones Form Factor In-ear In-ear
Headphones Technology Dynamic Dynamic
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 4.1 Bluetooth 5.1 EPOS I SENNHEISER GTW 270 Hybrid have a more advanced version of Bluetooth than Sennheiser CX 7.00BT.
Bluetooth Profiles Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) -
Bluetooth Audio Codec - aptX
Sound Output Mode Stereo Stereo
Frequency Response 17 - 21000 Hz 20 - 20000 Hz Sennheiser CX 7.00BT offer a larger frequency range than EPOS I SENNHEISER GTW 270 Hybrid.
Total Harmonic Distortion (THD) 0.5% 2% Sennheiser CX 7.00BT have lower total harmonic distortion than Sennheiser CX 7.00BT.
Max Sound Pressure 112 dB 100 dB
MICROPHONE Sennheiser CX 7.00BT EPOS I SENNHEISER GTW 270 Hybrid
Form Factor - Built-in
Type On-cable -
Microphone Operation Mode Omni-directional Omni-directional
Frequency Response - 100 - 7500 Hz
Sensitivity -44 dBV/Pascal -20 dBV/Pascal
REMOTE CONTROL Sennheiser CX 7.00BT EPOS I SENNHEISER GTW 270 Hybrid
Controls - Answer/end, play/pause, next/previous track
CABLE Sennheiser CX 7.00BT EPOS I SENNHEISER GTW 270 Hybrid
Cable Type USB charge cable USB-C charge cable
BATTERY AND CHARGING Sennheiser CX 7.00BT EPOS I SENNHEISER GTW 270 Hybrid
Battery Type Headphone battery rechargeable - Lithium Ion Headphone battery rechargeable
Battery Capacity 170 mAh -
Battery Life 10 hour(s) 5 hour(s) Sennheiser CX 7.00BT lasts longer on a single charge than the EPOS I SENNHEISER GTW 270 Hybrid.
Battery Life Details - Continuous playback: up to 5 hours
Continuous playback (with included charging case): up to 20 hours
Charging Time 1.5 hour(s) 1.5 hour(s) The charging of both headphones last the same time.
OTHERS Sennheiser CX 7.00BT EPOS I SENNHEISER GTW 270 Hybrid
Included Accessories Carrying pouch, 4 ear tips (extra small, small, medium, large) USB dongle, charging case, USB-C to USB-A cable, silicone ear tip
Service & Support - Limited warranty - 2 years
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