Jaybird Freedom vs. Sennheiser CX 350BT

Headphones Comparison, Reviews and Tests

In depth comparison and review of Jaybird Freedom and Sennheiser CX 350BT. 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

Jaybird Freedom vs. Sennheiser CX 350BT Comparison Chart
DESIGN AND DIMENSIONS Jaybird Freedom Sennheiser CX 350BT
Product Type Earphones - Bluetooth - wireless Earphones - Bluetooth - wireless
Length 36 cm -
Weight 13.8 g 13 g Sennheiser CX 350BT are lighter than Jaybird Freedom headphones.
Dimensions & Weight Details Control unit: 1.12 cm x 0.87 cm x 4.48 cm
Charge clip: 1.4 cm x 1.2 cm x 4 cm / 6 g
Earbud: 2.34 cm x 0.62 cm x 2.24 cm
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Colour Space | Blush | Carbon | Blaze | Ocean | Gold Black | White
Body Material Metal -
Protection Sweat-resistant -
Recommended Use Portable electronics Portable electronics
SOUND QUALITY Jaybird Freedom 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 Jaybird Freedom.
Bluetooth Profiles Serial Port Profile (SPP), 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
Noise Isolating Yes - Jaybird Freedom are equipped with a noise isolating function.
Sound Output Mode Stereo Stereo
Frequency Response 20 - 20000 Hz 20 - 20000 Hz Both headphones offer the same frequency response.
Total Harmonic Distortion (THD) <3% 0.5% Sennheiser CX 350BT have lower total harmonic distortion than Jaybird Freedom.
Sensitivity 96 dB -
Impedance 16 Ohm -
Max Sound Pressure - 110 dB
Diaphragm 6 mm -
Simultaneously Connectable Devices Qty (Multipoint) 8 - Jaybird Freedom have the ability to connect to multiple devices simultaneously.
In-Cord Volume Control Yes -
MICROPHONE Jaybird Freedom Sennheiser CX 350BT
Type On-cable On-cable
Microphone Operation Mode Omni-directional Mono
Audio Input Details Omni-directional Omni-directional
Sensitivity -38 dB -
REMOTE CONTROL Jaybird Freedom Sennheiser CX 350BT
Controls Power on/off, volume control, answer/end, play/pause, next/previous track, reject call Answer/end, play/pause, next/previous track
CABLE Jaybird Freedom Sennheiser CX 350BT
Cable Type USB charge cable -
Cable Length 36 cm -
BATTERY AND CHARGING Jaybird Freedom Sennheiser CX 350BT
Battery Type Headphone battery rechargeable - lithium polymer -
Battery Capacity 60 mAh -
Battery Life 8 hour(s) 10 hour(s) Sennheiser CX 350BT lasts longer on a single charge than the Jaybird Freedom.
Battery Life Details - Continuous playback: up to 10 hours
Standby: up to 340 hours
Standby Time 110 hours -
Charging Time 2.5 hour(s) -
OTHERS Jaybird Freedom Sennheiser CX 350BT
Included Accessories 3 ear tips, 3 pairs of EarFins, charging clip, 3 sizes Comply isolation tips, cord management clips 4 pairs of earpads (extra small, small, medium, large)
Service & Support Limited warranty - 2 years Limited warranty - 2 years
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