SCEPTRE S8 (Pair) Presonus

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Hearing in three dimensions.
The lifelike, three-dimensional soundstage of Sceptre® S8 studio monitors has garnered praise from some of the most critical engineers in the audio industry. Their unique design delivers pure and honest sound reproduction that brings to light subtle nuances in recordings that cannot be heard in other monitors. The result is panoramic imaging, finely detailed transient response, and stunning dynamics is nothing short of astonishing.

Features

CoActual technology
Combines DSP time-correction and point-source design for symmetrical soundstage and micro-definition imaging
Unique coaxial transducer integrates 8-inch midrange driver and 1-inch (25 mm), horn-loaded HF transducer with Coaxial Speaker Coherence Alignment
Powerful DSP provides critical Temporal Equalization™ with multiple FIR filters
Acoustic-tuning controls
HF Driver Adjust (0 dB, +1 dB, -1.5 dB, -4 dB)
Acoustic Space settings (0 dB, -1.5 dB, -3 dB, -6 dB)
High-pass filter (Off, 60 Hz, 80 Hz, and 100 Hz, -24 dB/octave slope)
Sensitivity (+4 dBu to -10 dBV)
Power and safety
180W RMS, Class D biamplification with internal heat sink
102 dB maximum continuous SPL
RF shielding, current-output limiting, and over-temperature 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 and ¼-inch TRS line-level inputs with A-taper level control

Technical Specifications
Inputs
 
 
1- Balanced XLR
 
1- Balanced ¼” TRS
Performance
 
Frequency Response (-3 dB)
46 Hz - 20 kHz
Frequency Response (-10 dB)
38 Hz - 23 kHz
Crossover Frequency
2.4 kHz
LF Amplifier Power (@ 4Ω)
90W
HF Amplifier Power (@ 4Ω)
90W
Peak SPL (@ 1 meter)
116 dB
LF Driver
8” glass-reinforced paper
HF Driver
1” diaphragm compression driver
Input Impedance
10 kΩ
User Controls
 
Volume Range
A-type taper
HF Control
Flat, +1, -1.5, -4 dB
Low Cut
Flat, 60, 80 Hz, 100 Hz
Acoustic Space
Flat, -1.5, -3, -6 dB
Protection
 
 
RF interference
 
Over-current
 
Over-voltage
 
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
11.4” (290 mm)
Depth
13.3” (338 mm)
Height
15.75” (400 mm)
Weight
24.25 lbs (11 kg)