MDR-Z7

Sony Remasters the Signature Series with IER-Z1R In-ear Headphones and DMP-Z1 Digital Music Player

DENVER, Oct. 5, 2018 /PRNewswire/ — Sony Electronics Inc. today announced the expansion of its Signature Series premium audio products, introduced a new line of in-ear stage monitor headphones, and showed the successor to the highly acclaimed MDR-Z7 over-the-ear headband headset at the Rocky Mountain International Audio Fest (RMAF). These products are made using the finest materials and harness decades of audio…