DELL SP3022 speakerphone Universal

DELL SP3022. Device type: Universal, Signal-to-Noise Ratio (SNR): 80 dB. Frequency range: 90 - 20000 Hz. Connectivity technology: Wired, USB connector type: USB Type-C. Width: 2.8" (71 mm), Depth: 8.9" (226 mm), Height: 2.31" (58.7 mm)