
Business or larger quantities? Request a quote
The DELL Pro AI Noise Cancellation Desktop Speakerphone SP3022 is a universal speakerphone with active noise isolation. It features a signal-to-noise ratio of 80 dB and a frequency range of 90 to 20,000 Hz. The microphone has a sensitivity of 72 dB and a frequency range of 120 to 7,000 Hz, with omnidirectional pickup. It is wired via USB-C with a cable length of 0.85 meters. Dimensions: 71 mm (width) x 226 mm (depth) x 58.7 mm (height).