QSC SPA4-100 เครื่องขยายเสียง ENERGY STAR® qualified amplifier
The SPA4-100 four channel amplifier delivers 100 watts rms per channel into 4 or 8 ohms; the four channels can also be bridged in pairs, each pair providing up to 200 watts rms into 4 or 8 ohms. The SPA4-100 bridged pair channels can be switched into 70V or 100V direct drive mode providing up to 350 watts rms into a 70V or 100V output; when in 70V or 100V mode the 80Hz highpass filter is automatically engaged.
70V & 100v
Signal to Noise (A weighted, 20 Hz-20 kHz)
Input Sensitivity
Maximum Voltage Gain
Ouput Circuitry
Frequency Response (20 Hz - 20 kHz)
Input Impedance
Maximum Input Level
Highpass Filter
Front Panel Indicators
Controls
Dimensions (HWD) inches
Dimensions (HWD) mm
Weight (Net)
Weight (Shipping)
Agency Approvals
Carton Contents