מוניטור “8 אולפני קואקסיאלי PreSonus Sceptre S8

מחיר למוניטור בודד

FL-D

Sceptre S8
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 cont

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)

As a commitment to constant improvement, PreSonus® Audio Electronics, Inc., reserves the right to change any specification stated herein, at any time, without notification.