BHI NES10-2MK4 DSP Noise cancelling speaker

The BHI NES10-2MK4 amplified DSP noise cancelling speaker removes noise and interference from noisy speech signals enabling you to have a much more enjoyable listening experience. The speaker is compact and easy to use and incorporates the latest high performance bhi DSP noise cancelling technology.5W DSP Noise cancelling speaker 

• 8 filter levels
• 5 w audio output
• 10-18 V DC power