PreSonus Eris 4.5-inch Media Reference Monitors with Bluetooth® connectivity discontinued All ESP E-II instruments are

All ESP E-II instruments are created at our ESP factory in Tokyo

5 Gb/s and 3 Gb/s

Includes four (4) Penn casters total

an add-on tone expander with other modelers

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

PreSonus Eris 4.5-inch Media Reference Monitors with Bluetooth® connectivity discontinued All ESP E-II instruments areEris 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