Описание
PreSonus Eris E8 XT
Features
With their smooth, accurate frequency response; powerful amplification with tons of headroom; and acoustic tuning functions that ensure you always get the best sound… it’s no wonder that the original Eris®-series studio monitors have been a runaway hit since their introduction. The Eris E8 XT is a substantial update to a lauded classic. Deeper lows and a wider, more controlled sweet spot (thanks to its new EBM wave guide design) mean that our best-selling studio monitors just got even better.
Components and construction
- 8-inch woven composite low-frequency transducer
- 1.25-inch (31.75 mm), ultra-low-mass, silk-dome, high-frequency transducer
- Front-firing acoustic port for superior bass-frequency reproduction
- Optimized, resonance-suppressing internal bracing
- 105 dB maximum continuous SPL
User controls
- HF Adjust (±6 dB, continuously variable)
- Midrange 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
- 130 watt, 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
- Unbalanced RCA inputs (E5/E8)
Technical Specifications
Inputs |
|
|---|---|
| 1- Balanced XLR | |
| 1- Balanced ¼” TRS | |
| 1- Unbalanced RCA |
Performance |
|
|---|---|
| Frequency Response | 35 Hz – 20 kHz |
| Crossover Frequency | 2.2 kHz |
| LF Amplifier Power | 75W |
| HF Amplifier Power | 65W |
| Peak SPL (@ 1 meter) | 105 dB |
| LF Driver | 8” reinforced woofer |
| HF Driver | 1.25” silk dome tweeter |
| Input Impedance | 10 kΩ |
| Dispersion | 100 degrees horizontal by 60 degrees vertical |
User Controls |
|
|---|---|
| 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 |
Protection |
|
|---|---|
| RF interference | |
| Output-current limiting | |
| Over-temperature | |
| Turn-on/off transient | |
| Subsonic filter | |
| External mains fuse |
Power |
|
|---|---|
| 100-120V ~50/60 Hz or 220-240V ~50/60 Hz |
Cabinet |
|
|---|---|
| Vinyl-laminated, medium-density fiberboard |
Physical |
|
|---|---|
| Width | 9.75” (247.65 mm) |
| Depth | 11.5” (292.1 mm) |
| Height | 16” (406.4 mm) |
| Weight | 23 lbs (10.43 kg) |