Yorkville PSA1S - Manual (Page 4)

Specifications
Active or Passive Active
Program Power (watts) 1400 Watts Program (2800 Watts Peak)
Max SPL (dB) 135dB Peak (129dB Continuous)
Frequency Response (Hz +/- 3db) 37Hz-100Hz
Crossover Frequency (Hz) fixed @ 100Hz
Driver Configuration 2x12-inch (Bass Reflex Cabinet)
LF Driver(s) 2x12-inch Ceramic with 3-inch VoiceCoil
LF Impedance (ohms) 2x4 Ohm Load
LF Power Amplifier (watts) Class D
Power Consumption (typ/max) 210VA / 440 VA
Enclosure Materials 15mm Birch
Baffle Material 15mm Birch
Covering / Finish Paint
Dimensions (DWH xbackW, inches) 22.75 x14 x 32
Dimensions (DWH xbackW, cm) 57.8 x 35.6 x 81.3
Weight (lbs/kg) 120 / 54.6
* Specifications subject to change without notice