Speakercraft SDSi Triple 12” Subwoofer – Multivoltage Black-Friday-2025 10% THD) High Slew Rate

Speakercraft SDSi Triple 12” Subwoofer – Multivoltage Black Friday 2025 10% THD) High Slew Rate 10% THD) High Slew Rate Amplifier Yes Surround Sound Processing Surround:AI N A CINEMA DSP Yes DSP Programs 17 Dialog Level Adjustment Yes Virtual Presence Speaker Yes Virtual Surround Back Speaker N A Dialogue Lift N A SILENT CINEMA Virtual CINEMA DSP Yes Dolby Atmos N A Dolby Atmos Height Virturalizer N A Dolby TrueHD Yes Dolby Digital Plus Yes Dolby Surround N A DTS:X N A DTS HD Master Audio Yes Audio Features File Format MP3 WMA MPEG 4 AAC: up to 48 kHz 16 bit impregnated to reduce hygroscopy as well as being very stiff for their mass