PRESONUS SCEPTRE S8 8-inch Active Studio Monitor (each)

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