OPPO Enco W51 vs. JVC HA A3T

Headphones Comparison, Reviews and Tests

Detailed comparison and review of OPPO Enco W51 and JVC HA A3T. 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

OPPO Enco W51 vs. JVC HA A3T Comparison Chart
DESIGN AND DIMENSIONS OPPO Enco W51 JVC HA A3T
Product Type True wireless earphones - Bluetooth - wireless True wireless earphones - Bluetooth - wireless
Weight 55.5 g 4.1 g JVC HA A3T are lighter than OPPO Enco W51 headphones.
Dimensions & Weight Details - Charging case with earphones: 39 g
Earphone: 4.1 g
Colour White floral | Starry blue Black | White
Protection Dust-resistant, IP54, water-resistant Sweat-resistant, rainproof
Recommended Use Portable electronics Portable electronics
Bluetooth Range (Operating Distance) 10 m 10 m The maximum operating distance of both headphones is the same.
SOUND QUALITY OPPO Enco W51 JVC HA A3T
Headphones Form Factor In-ear Ear-bud
Headphones Technology Dynamic -
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 5.0 Bluetooth 5.1 JVC HA A3T have a more advanced version of Bluetooth than OPPO Enco W51.
Bluetooth Profiles - Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP)
Bluetooth Audio Codec - SBC
Active Noise Cancelling Yes - OPPO Enco W51 are equipped with active noice cancellation.
Sound Output Mode Stereo -
Frequency Response 20 - 20000 Hz 20 - 20000 Hz Both headphones offer the same frequency response.
Sensitivity 103 dB -
Impedance - 16 Ohm
Diaphragm 7 mm 11 mm JVC HA A3T have a thicker diaphragm than OPPO Enco W51.
Magnet Material - Neodymium
MICROPHONE OPPO Enco W51 JVC HA A3T
Form Factor Built-in Built-in
Sensitivity -38 dBV/Pascal -
REMOTE CONTROL OPPO Enco W51 JVC HA A3T
Controls - Voice assistant
CABLE OPPO Enco W51 JVC HA A3T
Cable Type - USB-C charge cable - detachable
FEATURES OPPO Enco W51 JVC HA A3T
Features - Touch control
BATTERY AND CHARGING OPPO Enco W51 JVC HA A3T
Battery Type Headphone battery rechargeable - Lithium Ion Headphone battery rechargeable - lithium polymer
Battery Capacity 25 mAh -
Battery Life 4 hour(s) 7.5 hour(s) JVC HA A3T lasts longer on a single charge than the OPPO Enco W51.
Battery Life Details Continuous playback (noise cancelling OFF / cable connection): up to 24 hours
Continuous playback (noise cancelling ON / cable connection): up to 20 hours
Continuous playback (noise cancelling OFF): up to 4 hours
Continuous playback (noise cancelling ON): up to 3.5 hours
Continuous playback (with included charging case): up to 22 hour(s)
Charging Time - 2 hour(s)
Included Qty 2 -
CONNECTIONS OPPO Enco W51 JVC HA A3T
Connector Type - USB-C (power only)
OTHERS OPPO Enco W51 JVC HA A3T
Included Accessories Charging case (480 mAh) Charging case, USB-C charging cable
Compliant Standards - IPX4
Service & Support - 2-year warranty
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