PreSonus Eris E8 XT

Features
2-way active studio monitor
New improved design with EBM elliptical waveguide delivers a wider sweet spot
Larger ported enclosure enables XT models to reproduction significantly lower frequencies than the original Eris models
Smooth, accurate frequency response
Clear, consistent audio
Acoustic tuning controls
Low Cutoff switch (high-pass filter – off/80/100HZ)
Mid and High frequency controls (+/-6dB0)
Balanced XLR 1/4”
Unbalanced RCA inputs
8-inch Kevlar low-frequency transducer
1.25-inch silk dome, high-frequency transducer
Front-firing acoustic port for superior bass-frequency reproduction
Optimised, resonance-suppressing internal bracing
102dB maximum continuous SPL
Amplifier ‘soft start’ feature eliminates popping on power-up
Specifications
PreSonus Eris E8 XT
Waveguide: 100°(H) x 60°(V) EBM waveguide and ported enclosure
LF Driver: 8″ Kevlar
HF Driver: 1.25″ silk dome
Input Impedance: 10 K Ohm
Volume Range: A-type Taper
MF Control: -6, 0, +6 dB
HF Control: -6, 0, +6 dB
Low Cut: Flat, 80 Hz, 100 Hz
Acoustic Space: Flat, -2 dB, -4 dB
Power: 100 – 120 V 50/60 Hz or 220-240 V 50/60 Hz
Cabinet: Vinyl-laminated, medium-density fiberboard