Panasonic RP-NJ300B Wireless Earphones vs Sony MDR-G45 Wired Headphones

  • Panasonic RP-NJ300B Wireless Earphones were first released on 12th October 2017. The elegant black design with a weight of 13.00g makes the Panasonic RP-NJ300B Wireless Earphones a beautiful and comfortable pair of headphones. This version of Panasonic headphones has bluetooth support 4.1. Its battery life is 4.3hrs, helping you comfortably use it throughout a long active day.
  • Sony MDR-G45 Wired Headphones were first released on 18th January 2017. The elegant black design with a weight of 55.00g and a cord length of 1.2m makes the Sony MDR-G45 Wired Headphones and comfortable pair of headphones. This version of Sony MDR-G45 Wired Headphones has a 30 driver size, 24 Ohms impedance, 104 dB sensitivity, and a frequency response of 16Hz-20,000Hz, delivering a clearer and sharper acoustic experience.
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Headphone Type
Connectivity
Microphone
Yes
No
Colour
Black
Black
Release date
12th October 2017
18th January 2017
Model Number
RP-NJ300B
MDR-G45
Driver Type
Dynamic
-
Driver Size (mm)
9
30
Weight (g)
13.00
55.00
Cord Length (Metres)
-
1.2
Bluetooth
Yes
No
Bluetooth Version
4.1
-
Battery Life (Hrs)
4.3
-
Charging Time (Hrs)
1.5
-
Impedance (Ohms)
16
24
Sensitivity (dB)
-
104
Frequency Response Range
10Hz-20,000Hz
16Hz-20,000Hz