Designed by a proven leader in studio reference monitors, Eris E4.5 BT bluetooth speakers deliver studio-quality sound with the convenience of Bluetooth® wireless technology. In addition to Bluetooth wireless connectivity, you get the flexibility of rear-panel, ¼-inch TRS and RCA inputs; a front-panel 1/8-inch stereo line input for use with mobile audio devices; a handy front-panel volume control; and an integrated headphone amplifier.
The Eris E4.5 BT speakers’ elegantly compact form is well-suited for any home environment, yet they’re compact enough to fit almost anywhere. making them a great choice for music lovers, content creators, and gamers.
Components and construction
- 4.5-inch (E 4.5) / 5.25-inch (E5) / 8-inch (E8) Kevlar® low-frequency transducer
- 1-inch (25 mm), ultra-low-mass, silk-dome, high-frequency transducer
- Front-firing acoustic port for superior bass-frequency reproduction
- Optimized, resonance-suppressing internal bracing
- 100 dB (E4.5) / 102 dB (E5) /105 dB (E8) maximum continuous SPL
- 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 and safety
- 50 (E4.5) / 70 (E5) /130 watt (E8), Class AB biamplification
- RF interference, output current limiting, over-temperature, transient, and subsonic protection
- Amplifier “soft start” feature eliminates popping on power-up
- Internal power supply with IEC connector
- Power switch with on/off LED
Inputs and outputs
- Balanced XLR/¼-inch and unbalanced RCA inputs (E5/E8)
- Balanced ¼-inch TRS and unbalanced 1/8-inch TS, RCA inputs (E4.5)
- 1/8-inch stereo headphone output (E4.5)
- Powered: Yes
- Power Configuration: Single Amp
- LF Driver Size: 4.5" Woofer
- HF Driver Size: 1" Tweeter
- HF Driver Type: Silk dome
- Total Power: 25W
- Frequency Response: 70Hz-20kHz
- Crossover Frequency: 2800Hz
- Maximum Peak SPL: 100 dB SPL @ 1m
- Input Types: 2 x 1/4", 2 x RCA, 1 x 1/8" (aux)
- Output Types: 1 x 1/8" (headphones), bare speaker wires +/-
- Enclosure Type: Rear Ported
- Enclosure Material: Vinyl-laminated MDF
- Height: 9.45"
- Width: 6.42"
- Depth: 7.09"
- Weight: 13 lbs.