Jaybird X3 vs. Poly SupraPlus SDS 1031-15

Headphones Comparison, Reviews and Tests

Detailed comparison and review of Jaybird X3 and Poly SupraPlus SDS 1031-15. 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

Jaybird X3 vs. Poly SupraPlus SDS 1031-15 Comparison Chart
DESIGN AND DIMENSIONS Jaybird X3 Poly SupraPlus SDS 1031-15
Product Type Earphones - Bluetooth - wireless Headset
Length 49 cm -
Weight 13.8 g -
Dimensions & Weight Details Control unit: 1.2 cm x 0.6 cm x 4.25 cm -
Colour Alpha | Black | Road rash | Sparta -
Protection Dust-resistant, sweat-resistant -
Design Sports -
Recommended Use Portable electronics -
SOUND QUALITY Jaybird X3 Poly SupraPlus SDS 1031-15
Headphones Form Factor In-ear -
Headphones Technology - Dynamic
Connectivity Technology Wireless -
Wireless Technology Bluetooth -
Bluetooth Version Bluetooth 4.1 -
Bluetooth Profiles Serial Port Profile (SPP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Low Complexity Subband Coding (SBC) -
Noise Isolating Yes - Jaybird X3 are equipped with a noise isolating function.
Sound Output Mode Stereo -
Frequency Response 20 - 20000 Hz -
Max Input Power 12 mW -
Sensitivity 103 dB -
Impedance 16 Ohm -
Diaphragm 5.8 mm -
In-Cord Volume Control Yes -
MICROPHONE Jaybird X3 Poly SupraPlus SDS 1031-15
Type On-cable -
Microphone Operation Mode Omni-directional -
Audio Input Details Omni-directional -
Sensitivity -38 dB -
REMOTE CONTROL Jaybird X3 Poly SupraPlus SDS 1031-15
Controls Power on/off, volume control Push to Talk (PTT)
CABLE Jaybird X3 Poly SupraPlus SDS 1031-15
Cable Type USB charge cable Quick Disconnect to LEMO FFP.2S.310 cable
BATTERY AND CHARGING Jaybird X3 Poly SupraPlus SDS 1031-15
Battery Type Rechargeable -
Battery Life 8 hour(s) -
Standby Time 200 hours -
Charging Time 2.5 hour(s) -
WIRELESS LINK Jaybird X3 Poly SupraPlus SDS 1031-15
Radio Frequency Range 2.4GHz -
OTHERS Jaybird X3 Poly SupraPlus SDS 1031-15
Included Accessories Carrying pouch, 3 ear tips, clothing clip, 3 pairs of EarFins, charging clip, 3 sizes Comply isolation tips, cord management clips -
Compatibility iPhone, iPad, iPod, Android phone, BlackBerry, Windows phone -
TAA Compliant - Yes
Service & Support Limited warranty - 2 years -
Other projects: