Plantronics Audio 476 dsp
Intuitive folding design for on-the-go convenience
DSP provides wideband acoustic echo cancellation for clear calls
Digital equalizer optimizes 24-bit hi-fi stereo sound for enhanced listening
Noise-canceling microphone for clear conversations
Soft foam ear pads and lightweight materials for a comfortable fit
USB connection provides true plug-and-play ease
Easy-to-use inline controls for volume and mic mute
Cable length: 2 meters
Speaker driver size; 32mm
Speaker frequency response: 20Hz – 20kHz
Speaker impedance: 32 Ω
Microphone frequency response: 100Hz – 10kHz