https://pcsource.com.bd/product/edifier-r2850db-bluetooth-bookshelf-speaker/
Edifier R2850DB Bluetooth Bookshelf Speaker | PC Source
Apr 24, 2025 - Key Features Model: R2850DB 3-way system with 150W RMS power output Bluetooth V5.1 with aptX support High-quality MDF enclosure Connectivity: Line In 1, Line...
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