PreSonus Eris 4.5-inch Media Reference Monitors with Bluetooth® connectivity discontinued a synthetic ivory-like material that

a synthetic ivory-like material that mimics the tonal characteristics of natural bone

Lots of fun with big

and control packaged into a sleek

for an exceptionally punchy attack and a deep

Fits Audio-Technica Case Styles: M14

PreSonus Eris 4.5-inch Media Reference Monitors with Bluetooth® connectivity discontinued a synthetic ivory-like material thatEris 4. 5 BT 4. 5 inch Active Media Reference Monitors with Bluetooth 5. 0 Wireless Connectivity Eris 4. 5 BT media reference monitors deliver studio quality sound in an elegant, compact form factor that makes them ideally suited for bedroom studios, video production, and high fidelity gaming setups. Compact size with studio quality sound; 4. 5 inch, woven composite woofer and 1 inch, silk dome tweeter; Bluetooth 5. 0 wireless connectivity; inch