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In a crowded mid-range Bluetooth speaker market, Sony's ULT Field 1 finds a way to stand out with its unique design, rugged exterior, and booming bass. On sale for $90 (or even less at Amazon), it ...

For those seeking a portable party speaker, the Sony ULT Field 7 is an excellent choice. It includes dynamic lighting and a microphone port for karaoke sessions. The portable speaker supports ...