Presonus Eris E4.5 Studio Monitors with Bluetooth - Product Information
The Presonus Eris Series studio monitors deliver studio-quality sound, with a smooth and accurate frequency response as well as Bluetooth connectivity. The E4.5 model is a good size for a home studio but can also function as portable reference or practice room monitors. These are self powered allowing for sound sources like a laptop, tablet or phone to be directly plugged into the speakers, or connect wirelessly with Bluetooth devices. Presonus utilizes a 4.5'' woven low frequency driver paired with a 1'' silk-dome tweeter that produces a smooth and refined sound, accurately reproducing transients and high frequencies and more constant dispersion pattern throughout the low frequency range.
Components and construction
- 4.5'' woven composite low-frequency transducer
- 1'' ultra-low-mass, silk-dome, high-frequency transducer
- Rear-firing acoustic port for superior bass-frequency reproduction
User controls
- HF Driver Adjust (±6 dB, continuously variable)
- Midrange Driver Adjust (±6 dB, continuously variable)
- Acoustic Space settings (flat, -2, -4 dB) for accurate mixing contour
- Highpass filter (Off, 80 Hz, 100 Hz)
Power
- 50 watt (25W/side), Class AB biamplification
- RF interference, output current limiting, over-temperature, transient, and subsonic protection
- Internal power supply with IEC connector
- Power switch with on/off LED
Inputs and outputs
- Stereo Bluetooth 5.0 wireless input
- Balanced ¼'' TRS, unbalanced ⅛'' stereo, and RCA inputs
- Integrated stereo headphone amplifier with front-panel ⅛'' output
