Features
- 4.5-inch, woven-composite, low-frequency driver
- 1-inch, ultra-low mass, silk-dome, high-frequency driver
- Fast, reliable stereo Bluetooth® 5.0 wireless input
- 50W, Class AB dual amplification
- 70 Hz to 20 kHz frequency response
- 100 dB SPL (Peak, @ 1 meter)
- High- and low-frequency Acoustic Tuning controls
- Balanced, ¼-inch TRS inputs; unbalanced, ⅛-inch stereo and RCA inputs; and integrated stereo headphone amplifier with front-panel ⅛-inch output
- Protection: RF interference, output-current limiting, over-temperature, turn-on/off transient, subsonic filter
- Power Saver mode (engages after 40 minutes)
- Comes with speaker wire, ⅛-inch TRS to stereo RCA cable, and stereo ⅛-inch TRS to ⅛-inch TRS cable
Highlights & Specs
Built To Match Your Room.
Unlike other home audio speakers that hype the bass at the expense of other frequencies, Eris® speakers provide an even response throughout the frequency range, from bass to treble. This means you’ll hear your favorite music exactly as artists and engineers intend it to be heard. High and Low Acoustic Tuning controls let you dial in the Eris 4.5 BTs precisely to your environment to further ensure the best sound possible.
Honest. Expressive. Powerful.
Like all PreSonus media reference monitors, the Eris® 4.5 BT offers consistent, accurate listening. Their stylish design makes them a welcome addition to living rooms, compact home theater setups, and gaming rigs, and their smooth and even frequency response ensures that your music — and everyone else’s — will sound incredible.
Electronics
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Voltage120V
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Wattage25 Watts (Each Speaker)
Hardware
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Cabinet MaterialVinyl-Laminated, Medium-Density Fiberboard
Miscellaneous
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Connection TypeIEC
Monitors
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ProtectionsRF interference
Output-current limiting
Over-temperature
Turn-on/off transient
Subsonic filter
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Audio ControlsVolumeHigh Frequency (±6 dB, center 10 kHz, continuously variable)Low Frequency (±6 dB, center 100 Hz, continuously variable)
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Peak SPL100 dB (@ 1 meter)
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Crossover Frequency2.8 kHz
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Monitor InputsBluetooth 5.0, 1 x Stereo 1/8″, 2 x Balanced 1/4” TRS, 2 x Unbalanced RCA
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HF Transducers1” Ultra Low Mass, Silk Dome Tweeter
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LF Transducers4.5″ Woven Composite
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Frequency Response70 Hz – 20 kHz
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Input Impedance10 kΩ
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Monitor Amplifier Power25 Watts (Each Speaker)
Specifications
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Input Impedance10 kΩ