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ratings | ||||
Overall NDTV Rating | Read Review | - | ||
Design / Comfort Rating | - | |||
Audio Quality Rating | - | |||
Value For Money Rating | - | |||
key specs | ||||
Colour | Black | Black | ||
Headphone Type | In-Ear | Over-Ear | ||
Microphone | No | No | ||
Connectivity | Wired | Wireless | ||
Type | Earphones | Headphones | ||
general | ||||
Brand | Sennheiser | Sony | ||
Model | IE 300 Wired Earphones | MDR7509HD Wireless Headphones | ||
Release date | March 17, 2021 | October 2, 2001 | ||
Model Number | IE 300 | MDR7509HD | ||
Color | Black | - | ||
Type | Earphones | Headphones | ||
Headphone Type | In-Ear | Over-Ear | ||
Connectivity | Wired | Wireless | ||
Inline Remote | No | - | ||
Colour | - | Black | ||
product details | ||||
Microphone | No | No | ||
Cord Length (Metres) | 1.25 | - | ||
Driver Type | Dynamic | - | ||
Driver Size (mm) | 7 | - | ||
Number of Drivers | 1 | - | ||
Connector Size | 3.5mm | 3.5mm | ||
Gold Connector Plating | Yes | - | ||
Weight (g) | 4.00 | - | ||
Foldable | - | Yes | ||
sound features | ||||
Impedance (Ohms) | 16 | 24 | ||
Frequency Response Range | 6Hz-20,000Hz | 5Hz-80,000Hz | ||
Sensitivity (dB) | - | 107 | ||
connectivity features | ||||
Bluetooth | No | Yes |