SCEPTRE S6 (Pair) PreSonus

***ราคาต่อคู่*** (ราคารวมภาษีมูลค่าเพิ่ม 7% แล้ว)

Features
CoActual technology
Combines DSP time-correction and point-source design for symmetrical soundstage and micro-definition imaging
Unique coaxial transducer integrates 6.5-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)
52 Hz - 20 kHz
Frequency Response (-10 dB)
42 Hz - 23 kHz
Crossover Frequency
2.2 kHz
LF Amplifier Power (@ 4Ω)
90W
HF Amplifier Power (@ 4Ω)
90W
Peak SPL (@ 1 meter)
109 dB
LF Driver
6.5” 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
9” (230 mm)
Depth
12.2” (310 mm)
Height
13.2” (335 mm)
Weight
18.8 lbs (8.53 kg)