Key Specifications & Features
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40 mm electro-dynamic drivers. sportique.com+1
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Frequency response: 20 Hz-22 000 Hz. avvenice.com+1
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Impedance: ~24 Ohms. vplakIN+1
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Wireless: Bluetooth 4.2; supports AAC, SBC, and aptX Low Latency. avvenice.com+1
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Battery/Playtime: Up to ~25 hours wireless with Bluetooth + ANC on. Up to ~32 hours Bluetooth only. Up to ~33 hours wired with ANC. vplakIN+1
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Active Noise Cancellation (ANC) built in with multiple microphones (hybrid setup). avvenice.com+1
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Materials & build: Premium—Aluminium frame, leather headband/ear-cups, memory-foam cushions. MG+1
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Additional features: Touch interface on ear-cup, dedicated voice assistant button, wired fallback via 3.5 mm audio cable. avvenice.com+1
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Colour/variants: E.g., Argilla Bright, Matte Black, Grey Mist. MG
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The official site notes: “ANC headphones with long battery life,” though the product is no longer part of their active product portfolio. bang-olufsen.com






