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Product data
Specifications.
General8
SpecificationSony WH-CH520 Wireless HeadphonesZebronics 15HM Wired Headset
- Brand
- Sony WH-CH520 Wireless Headphones: Sony
- Zebronics 15HM Wired Headset: Zebronics
- Model
- Sony WH-CH520 Wireless Headphones: WH-CH520 Wireless Headphones
- Zebronics 15HM Wired Headset: 15HM Wired Headset
- Release date
- Sony WH-CH520 Wireless Headphones: 11th April 2023
- Zebronics 15HM Wired Headset: 31st October 2012
- Colour
- Sony WH-CH520 Wireless Headphones: Black
- Zebronics 15HM Wired Headset: Black
- Type
- Sony WH-CH520 Wireless Headphones: Headphones
- Zebronics 15HM Wired Headset: Headset
- Headphone Type
- Sony WH-CH520 Wireless Headphones: On-Ear
- Zebronics 15HM Wired Headset: On-Ear
- Connectivity
- Sony WH-CH520 Wireless Headphones: Wireless
- Zebronics 15HM Wired Headset: Wired
- Model Number
- Sony WH-CH520 Wireless Headphones: —
- Zebronics 15HM Wired Headset: 15HM
Product details6
SpecificationSony WH-CH520 Wireless HeadphonesZebronics 15HM Wired Headset
- Driver Size
- Sony WH-CH520 Wireless Headphones: 30 mm
- Zebronics 15HM Wired Headset: 27 mm
- Weight (g)
- Sony WH-CH520 Wireless Headphones: 147.00
- Zebronics 15HM Wired Headset: 125.00
- Microphone
- Sony WH-CH520 Wireless Headphones: —
- Zebronics 15HM Wired Headset: Yes
- Connector Size
- Sony WH-CH520 Wireless Headphones: —
- Zebronics 15HM Wired Headset: 3.5mm
- Cord Length (Metres)
- Sony WH-CH520 Wireless Headphones: —
- Zebronics 15HM Wired Headset: 1.8
- Driver Type
- Sony WH-CH520 Wireless Headphones: —
- Zebronics 15HM Wired Headset: Dynamic
Connectivity features5
SpecificationSony WH-CH520 Wireless HeadphonesZebronics 15HM Wired Headset
- Bluetooth
- Sony WH-CH520 Wireless Headphones: Yes
- Zebronics 15HM Wired Headset: No
- Bluetooth Version
- Sony WH-CH520 Wireless Headphones: 5.2
- Zebronics 15HM Wired Headset: —
- Bluetooth Codec Support
- Sony WH-CH520 Wireless Headphones: SBC, AAC
- Zebronics 15HM Wired Headset: —
- Bluetooth range (Metres)
- Sony WH-CH520 Wireless Headphones: 10
- Zebronics 15HM Wired Headset: —
- 2.4GHz Wireless Connectivity
- Sony WH-CH520 Wireless Headphones: Yes
- Zebronics 15HM Wired Headset: —
Sound features3
SpecificationSony WH-CH520 Wireless HeadphonesZebronics 15HM Wired Headset
- Frequency Response Range
- Sony WH-CH520 Wireless Headphones: 20Hz-20,000Hz
- Zebronics 15HM Wired Headset: 50Hz-16,000Hz
- Impedance (Ohms)
- Sony WH-CH520 Wireless Headphones: —
- Zebronics 15HM Wired Headset: 32
- Sensitivity (dB)
- Sony WH-CH520 Wireless Headphones: —
- Zebronics 15HM Wired Headset: 62
Battery features3
SpecificationSony WH-CH520 Wireless HeadphonesZebronics 15HM Wired Headset
- Battery Life
- Sony WH-CH520 Wireless Headphones: 50 hours
- Zebronics 15HM Wired Headset: —
- Charging Port
- Sony WH-CH520 Wireless Headphones: USB Type-C
- Zebronics 15HM Wired Headset: —
- Charging Time
- Sony WH-CH520 Wireless Headphones: 3 hours
- Zebronics 15HM Wired Headset: —
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