JVC HA FX21BT vs. Sony WF-1000XM3

Headphones Comparison, Reviews and Tests

Detailed comparison and review of JVC HA FX21BT and Sony WF-1000XM3. 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

JVC HA FX21BT vs. Sony WF-1000XM3 Comparison Chart
DESIGN AND DIMENSIONS JVC HA FX21BT Sony WF-1000XM3
Product Type Earphones - Bluetooth - wireless True wireless earphones - Bluetooth / 2.4 GHz radio frequency - wireless - NFC
Weight 11 g 17 g JVC HA FX21BT are lighter than JVC HA FX21BT headphones.
Dimensions & Weight Details - Earbud: 8.5 g
Charging case: 77 g
Colour Black | White Black | Silver
Protection Splashproof, sweat-resistant -
Recommended Use - Portable electronics
Bluetooth Range (Operating Distance) - 10 m
SOUND QUALITY JVC HA FX21BT Sony WF-1000XM3
Headphones Form Factor In-ear In-ear
Headphones Technology - Dynamic
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth / 2.4 GHz radio frequency
Bluetooth Version Bluetooth 4.1 Bluetooth 5.0 Sony WF-1000XM3 have a more advanced version of Bluetooth than JVC HA FX21BT.
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), Serial Copy Management System (SCMS-T)
Bluetooth Audio Codec SBC SBC, AAC
Active Noise Cancelling - Yes Sony WF-1000XM3 are equipped with active noice cancellation.
Sound Effects - Digital Sound Enhancement Engine HX (DSEE HX)
Frequency Response 20 - 20000 Hz 20 - 20000 Hz Both headphones offer the same frequency response.
Diaphragm 8.2 mm 6 mm JVC HA FX21BT have a thicker diaphragm than Sony WF-1000XM3.
Magnet Material Neodymium Neodymium
In-Cord Volume Control Yes -
MICROPHONE JVC HA FX21BT Sony WF-1000XM3
Form Factor - Built-in
Type On-cable -
REMOTE CONTROL JVC HA FX21BT Sony WF-1000XM3
Controls Power on/off, volume control, 3-button remote Noise-cancellation suspend button
CABLE JVC HA FX21BT Sony WF-1000XM3
Cable Type USB charge cable USB-C charge cable - detachable - 20 cm
BATTERY AND CHARGING JVC HA FX21BT Sony WF-1000XM3
Battery Type Headphone battery rechargeable Headphone battery rechargeable
Battery Life 5 hour(s) 8 hour(s) Sony WF-1000XM3 lasts longer on a single charge than the JVC HA FX21BT.
Battery Life Details - Continuous playback (noise cancelling OFF): up to 8 hours
Continuous playback (noise cancelling ON): up to 6 hours
Continuous talk (noise cancelling OFF): up to 4.5 hours
Continuous talk (noise cancelling ON): up to 4 hours
Standby (noise cancelling OFF): up to 15 hours
Standby (noise cancelling ON): up to 9 hours
Standby Time - 15 hours
Charging Time 2.5 hour(s) 1.5 hour(s) Sony WF-1000XM3 recharge faster than JVC HA FX21BT.
CONNECTIONS JVC HA FX21BT Sony WF-1000XM3
Connector Type USB (power only) Bluetooth
USB (power only) (USB Type-C)
OTHERS JVC HA FX21BT Sony WF-1000XM3
Included Accessories 2 pairs of low rebound earpieces (small, medium) Charging case
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