Monoprice Bows $129 Bluetooth Cans With Dirac Audio Technology

Monoprice introduced over-ear wireless headphones with Dirac Virtuo technology that’s said to expand the sound stage to produce a more immersive sound. The $129 Monolith M1000ANC Bluetooth 5 headphones, with active noise cancellation, have 40mm drivers and 60 hours’ playback on a charge, Monoprice said Thursday. The headphones come with a USB Type-C charging cable, carry bag and 3.5mm audio cable. A five-minute charge provides up to 2 hours’ playback, the company said.