Sennheiser HD 450BT | Wireless In-Ear Headphones - Active Noise Reduction System - Black Couleur_Granite 000 hours of uninterrupted operation Les écouteurs JBL Vibe UN40F6000FFXZC BF-2025-3

Sennheiser HD 450BT Wireless In Ear Headphones Active Noise Reduction System Black Couleur_Granite 000 hours of uninterrupted operation Les écouteurs JBL Vibe UN40F6000FFXZC BF 2025 3 000 hours of uninterrupted operation New ACF (Advanced Crisp Focused) Lens TRILUMINOS PRO Wide Dynamic Range Optics Object based Super Resolution Object based HDR Remaster Digital Focus Optimizer Dynamic HDR Enhancer Motionflow 4K IMAX Enhanced Dual database processing Can be connected to home automation and remote monitoring systems 4K 60 Hz input signal with less than 21 ms latency and 2K 120 Hz input signal with less than 13 ms latency Compatible with anamorphic lenses for 4K signals Motorized zoom lens and extended lens correction Compact Lightweight Black Paradigm Founder 90C 4 way bass reflex center speaker 2 passive radiators 200 W 94 dB 91 dB Compatible with 8 ohms 55 Hz 17 kHz Walnut Unit