Our best selling studio monitors just got better! Eris® 3.5BT 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.
With 25 watts per side of onboard power, the Eris 3.5BT reference monitors pack a serious punch, while still delivering clear, accurate audio. The weave and nature of the Eris 3.5BT’s 3.5-inch woofer result in tight bass that you can feel, as well as cleaner overall sound. The one-inch silk-dome tweeter produces refined high-frequencies and is designed to radiate sound with a wide pattern, creating a large optimal listening area. Improved speaker voicing over previous designs delivers richer lows and a smoother crossover transition for articulate, accurate transient reproduction through the frequency range and a less-fatiguing listening experience.
A convenient front-panel knob sets the level of both the power amp and the loud, clear headphone amplifier, with its front-panel jack. With four types of inputs, including fast, reliable, stereo Bluetooth® 5.0 connectivity, it’s easy to connect just about any audio source to your Eris 3.5BT reference monitors. High- and low-frequency controls let you easily adjust your Eris speaker’s frequency response to compensate for the acoustics of your space and create the most accurate sonic reproduction possible.
Need a little more low end? Add an Eris Sub8 BT to build a perfectly matched 2.1 sound system that fits almost anywhere.
FEATURES
- 3.5-inch, woven-composite, low-frequency transducer
- 1-inch (25 mm), ultra-low-mass, silk-dome, high-frequency transducer
- Fast, reliable, stereo Bluetooth® 5.0 wireless input
- 50W (25W/side) Class AB amplification
- 80 Hz to 20 kHz frequency response
- 98 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
Specifications:
- Connections:
– Input: 1-Stereo 3.5mm TRS Jack
– input: 2x 1/4″ TRS Jack
– input: 2x RCA
– Input: 1x Stereo Bluetooth input - Performance:
– Frequency response: 80Hz-20kHz
– Crossover frequency: 2.8kHz
– Amplifier Power: 25W/Speaker
– LF Driver: 3.5”
– HF Driver: 1” Silk Dome
– Peak SPL (@1meter): 100dB
– Input Impedance: 10ohms - Controls:
– Volume: A-type taper
– MF Control: Variable (+/- 6dB, venter 10kHz)
– HF Control: Variable (+/- 6dB, venter 10kHz) - Power: 100-120V ~50/60Hz or 220-240V ~50/60Hz
- Dimensions:
– Width: 141mm / 5.6”
– Depth: 162mm / 6.4”
– Height: 210mm / 8.3”
– Weight: 2.9kg / 6.4lbs

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