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Item #: SA502
MSRP: $260.00


  • 34 dB maximum gain with 2 x 50 watt output.
  • Three operating modes: stereo, mono or bridged mono
  • Three user selectable inputs: balanced stereo (euroblock), stereo unbalanced mini jack, or high level euroblock.
  • External 12-32 V trigger
  • Signal detecting auto standby to con- serve energy
  • Dual concentric gain controls for inde- pendent channel control
  • 20 Hz- 20 kHz frequency response
  • 120 Hz high pass switch
  • Small size- 1.2" x 3.9" x 4"
  • Rugged aluminum housing


Frequency Response(-3 dB) 20 Hz - 20 kHz
Max Gain 34 dB (8 ohm)
Power per channel @ < 10 % THD 55 watts (8 ohm) 2 x 70 watts (4 ohms)
Power per channel @ < 1 % THD 50 watts (8 ohm) 65 watt (4 ohm)
Bridged mono power @ < 1 % THD 90 watts (4 ohm)
Power Supply/Requirements 32 v DC, 3.75A
Signal to Noise > 83 dB (50 watts)
Input Impedance 47 kohm line level, 600 ohm balanced
Input Sensitivity 0.5 v line input
High-pass filter (F3) 120 Hz (12 dB per octave) selectable
Height 30.5 mm (1.2 in.)
Width 99.1 mm (3.9 in.)
Length 101.6 mm (4.0 in.)
Weight - amp only 0.26 kg (0.56 lbs)

Prop 65WARNING: This product contains chemicals including Styrene which is known to the state of California to cause cancer, and Bisphenol A (BPA), which is known to the state of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

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