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Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

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TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

Invest in Pre-Owned Gear & Peace of Mind!

Extend coverage on pre-owned products after the retailer warranty ends and protect photo & video gear from accidental damage with Adorama Protect.

Repair or Replacement

Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

Accidental Damage

Extended Protection

Coverage for pre-owned gear begins after the retailer warranty ends, plus accidental damage protection for photo/video gear that starts on day one.

Peace of Mind

Peace of Mind

Enjoy your gear without fear. We have you covered!

Malfunction Protection

Malfunction Protection

When regular use of your product over time results in mechanical or electrical failure.

Zero Deductible

Zero Deductible

We will never charge you a deductible after the purchase of a plan.

Customer-Focused Support

Customer-Focused Support

Our claims process is simple & easy and our customer service team is happy to help.

Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for International and U.S. territories purchases. Plans on pre-owned items do not cover pre-existing damages.

PreSonus Eris 4.5BT Specifications

Electronics

Electronics

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  • Voltage

    120V

  • Wattage

    25 Watts (Each Speaker)

Monitors

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  • Protections

    RF interference
    Output-current limiting
    Over-temperature
    Turn-on/off transient
    Subsonic filter

  • Audio Controls

    VolumeHigh Frequency ( +/-6 dB, center 10 kHz, continuously variable)Low Frequency ( +/-6 dB, center 100 Hz, continuously variable)

  • Peak SPL

    100 dB (@ 1 meter)

  • Crossover Frequency

    2.8 kHz

  • Monitor Inputs

    Bluetooth 5.0, 1x Stereo 1/8", 2x Balanced 1/4" TRS, 2x Unbalanced RCA

  • HF Transducers

    1" Ultra Low Mass, Silk Dome Tweeter

  • LF Transducers

    4.5" Woven Composite

  • Frequency Response

    70 Hz - 20 kHz

  • Input Impedance

    10 k Ohm

  • Monitor Amplifier Power

    25 Watts (Each Speaker)

General

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  • Color

    Black

  • Cabinet Material

    Vinyl-Laminated, Medium-Density Fiberboard

  • Connection Type

    IEC

  • Dimensions (H x W x D)

    9.49 x 6.42 x 7.05" (241 x 163 x 179mm) (Each)

  • Weight

    9.91 lbs (4.5kg) (Pair)

About PreSonus Eris 4.5BT 4.5" 50W Active Media Reference Bluetooth Monitor, Pair, Black

Make your audio experience exceptional with the Eris 4.5BT 4.5" 50W Active Media Reference Bluetooth Monitor Pair in sleek black. These high-quality, stylish, and durable monitors from the reputable brand, Presonus, are designed to deliver professional-grade sound right in your home.

Ideal for bedroom studios, video production, and high-fidelity gaming setups, these advanced monitors offer a compact form factor without compromising on sound quality. Each monitor is powered by 25 watts, ensuring a powerful audio output that remains clear and accurate.

The Eris 4.5BT monitors feature a 4.5-inch woofer, crafted with a unique weave that results in tight, palpable bass and an overall cleaner sound. The one-inch silk-dome tweeter, on the other hand, produces refined high-frequencies and is designed to radiate sound with a wide pattern, creating an expansive optimal listening area.

These monitors are engineered with improved speaker voicing over previous designs, delivering richer lows and a smoother crossover transition. This results in articulate, accurate transient reproduction across the frequency range, providing a less-fatiguing listening experience.

The Eris 4.5BT monitors are equipped with a convenient front-panel knob that controls the level of both the power amp and the loud, clear headphone amplifier. They also feature four types of inputs, including fast, reliable, stereo Bluetooth 5.0 connectivity, making it easy to connect any audio source.

With high- and low-frequency controls, you can easily adjust your Eris speaker's frequency response to compensate for the acoustics of your space, ensuring the most accurate sonic reproduction possible.

Unlike other home audio speakers, Eris speakers provide an even response throughout the frequency range, from bass to treble. This means you'll hear your 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.

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. Experience the power of reliable, high-quality sound with the Eris 4.5BT 4.5" 50W Active Media Reference Bluetooth Monitor Pair.

PreSonus Eris 4.5BT 4.5" 50W Active Media Reference Bluetooth Monitor, Pair, Black Features

  • 4.5", woven-composite, low-frequency driver
  • 1", 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, 1/4" TRS inputs; unbalanced, 1/8" stereo and RCA inputs; and integrated stereo headphone amplifier with front-panel 1/8" 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, 1/8" TRS to stereo RCA cable, and stereo 1/8" TRS to 1/8" TRS cable

What's in the box:

  • 2x PreSonus Eris 4.5BT 4.5" 50W Active Media Reference Bluetooth Monitor (Black)
  • 1.5m 1/8" TRS to 2x Stereo RCA Cable
  • 1.5m 1/8" TRS Stereo Cable
  • 2m Bare Wire-Speaker Cable
  • IEC Power Cable
  • 8x Foam Feet