Introducing the SP-1 Wireless Loudspeaker, a versatile audio solution with DSP in a closed box design. Whether in wired or wireless mode, this speaker excels. The 12W digital Class D amplifier powers a 2.75” full-range driver, delivering rich sound across a frequency range of 80–20,000 Hz. In wired mode, after 19.5 minutes of inactivity, it enters standby with power consumption below 0.5W. In wireless mode, the unit transitions to network standby, consuming less than 1.5W. With its blend of compact design and efficient power management, the SP-1 ensures a seamless audio experience for diverse applications.