|
|
|
||
key specs | ||||
Colour | Black | - | ||
Headphone Type | In-Ear | Over-Ear | ||
Microphone | Yes | Yes | ||
Connectivity | Wireless | Wireless | ||
Type | Earphones | Headphones | ||
general | ||||
Brand | Yamaha | Sony | ||
Model | EP-E70A Wireless Earphones | WH-1000XM4 Wireless Headphones | ||
Release date | February 22, 2022 | August 1, 2020 | ||
Model Number | EP-E70A | WH-1000XM4 | ||
Colour | Black | - | ||
Type | Earphones | Headphones | ||
Headphone Type | In-Ear | Over-Ear | ||
Connectivity | Wireless | Wireless | ||
Inline Remote | Yes | - | ||
product details | ||||
Microphone | Yes | Yes | ||
Foldable | No | - | ||
Driver Type | Dynamic | Dynamic | ||
Driver Size (mm) | 9.2 | 40 | ||
Number of Drivers | 1 | - | ||
Weight (g) | 62.00 | - | ||
sound features | ||||
Frequency Response Range | 20Hz-20,000Hz | 5Hz-40,000Hz | ||
Sensitivity (dB) | - | 105 | ||
connectivity features | ||||
Bluetooth | Yes | Yes | ||
Bluetooth Version | 5 | 5 | ||
Bluetooth Codec Support | SBC,AAC,aptX Adaptive | SBC,AAC,LDAC | ||
Bluetooth range (Metres) | 10 | 10 | ||
battery features | ||||
Charging Port | USB Type-C | USB Type-C | ||
Charging Time (Hrs) | 2.5 | 3 | ||
Battery Life (Hrs) | 18 | 28 | ||
ratings | ||||
Overall NDTV Rating | - | Read Review | ||
Design / Comfort Rating | - | |||
Audio Quality Rating | - | |||
Battery Life Rating | - | |||
Value For Money Rating | - |