Sony Ult Tower 9AC Review | 130 Data compared

The Sony ULT Tower 9AC is a massive, 30kg party speaker designed for robust, room-filling audio, featuring versatile inputs like an optical port for home theatre use, dynamic 360-degree lights, and a durable, mobile design with improved wheels. While praised for its, power, the unit is best suited for indoor use due to its lack of an internal battery (mains-powered only), lack of an IP rating for water resistance, and wheels that struggle on rough, non-level terrain.

The AVForums review highlights the Sony ULT Tower 9AC as an aggressive, bass-forward party speaker that excels at filling spaces with loud, energetic 360-degree sound via a seven-driver setup. Key pros include versatile connectivity options like Bluetooth 5.3 with LDAC, optical TV input, and karaoke mic/guitar inputs, along with customizable "ULT" bass modes. Conversely, significant cons involve the lack of an internal battery—requiring constant mains power—no physical remote, and reliance on an app for configuration.

The Sony ULT TOWER 9AC is a mains-powered party speaker designed for high-volume, bass-heavy audio with versatile inputs, including dual mic/guitar jacks, Optical support, and an intuitive app. While offering powerful low-end, custom sound modes, and synchronized lighting, its significant drawbacks include a lack of battery for portability, bulky design, poor off-axis directivity, and reduced vocal clarity. For a full review, visit RTINGS.com.

The PCMag UK review describes the Sony ULT Tower 9 as a massive, high-performing party speaker featuring a 12.5-inch woofer and robust 360-degree sound, complemented by built-in wheels for transport. Pros include extensive connectivity options (Bluetooth 5.3, LDAC, aux, optical) and an impressive 25-hour battery life, though it weighs 65.3 pounds, making it difficult to move. Key cons include its immense size and weight, lack of Wi-Fi and AuraCast support, and limited splash resistance.

The Sony ULT Tower 9AC is a 700-euro, high-performance XXL party speaker offering a massive, bass-heavy soundstage with advanced features like Bluetooth 5.3 (LDAC), comprehensive controls, LED lighting, and an optical port for TV integration. While highly capable, the speaker is notably heavy at 28.5 kg, limiting portability despite wheels, and requires constant mains AC power rather than running on a battery.

The Racunalniske Novice review highlights the Sony ULT Tower 9AC as an exceptional, high-output speaker designed for large parties, featuring powerful 360-degree sound, dual-bass modes, and karaoke capabilities. While praised for its club-style audio and lighting, the speaker is noted for its heavy, less portable construction and slightly muffled mid-range frequencies when positioned directly behind the unit.