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fullspecs
Specification
Soundcore Liberty 4 Soundcore Liberty 4
Rs.12,287.11
Price
Rs.11,999.00
Rs.12,287.11
Brand
Audio Technica
Soundcore
Model No
ATH-M50xBT PB
Liberty 4
Wired / Wireless
Wireless Headphone Specification
Wireless Headphone Specification
Headphone Type
Over Ear
In Ear Canal
Magnet Type
Neodymium
Dynamic
Driver Diameter
45 mm
6 X 9.2 mm
Impedance
38 ohms
16 Ohm
Sensitivity
100 dB
NA
Frequency Response
15 - 28,000 Hz
20 Hz - 40000 Hz
Maximum Power Input
1600 mW
5 V 1A
Wireless / Bluetooth Details
Wireless Technology
Bluetooth
Bluetooth
Bluetooth Version
5.0
5.3
Compatible Profiles
‎All BT devices
All Bluetooth Devices
Supported Codecs
aptX and AAC
ACAA, aptX, AAC, SBC & LDAC
Battery Type
‎Lithium Polymer
Lithium-ion Batteries
Bluetooth Range
10 Meters
10 Meters
Battery Life
40 Hours
28 Hours
Charging Time
2 Hours
2 Hours
Noise Cancelling
No
Adaptive
Available Colors
Purple
Black, White, Blue, Red
Connector Plating
3.5 mm Gold Plated Plug
NA
Cable
USB Charging Cable
USB Type-C Charging Cable
Weight
‎308 gm
54 Gm
Other Features
Touch for voice assistance .
Demand more from wireless sound.
Compatible with aptX and AAC codecs.
Exhilarating wireless listening experience.
Up to 40 hours of continuous use on a full charge.
Over-ear design for excellent sound isolation in loud environments.
Professional-grade earpad and headband material for long-lasting durability and comfort.
A wireless charger or USB-C cable.
9/28 hours of playtime for all-day listening.
Hear ID personalized active noise cancelling.
All-new heart rate sensor with soundcore app.
Cloud Comfort™️ ear tips for long-lasting comfort.
Certified IPX4 for resistance against splashes of water. 
Crisp, clear sound via ACAA™️ 3.0 Coaxial Acoustic System.
360° immersive spatial audio with music and movie modes.

Top Differences

  • Battery Life: 40 Hours vs 28 Hours
  • Noise Cancelling: No vs Adaptive
  • Driver Size: 45 mm vs 6 X 9.2 mm
  • Bluetooth: 5.0 vs 5.3
  • Weight: ‎308 gm vs 54 Gm