CALL US: 310-526-8635
PowerBass :: XTA-4140 :: $149.99

PowerBass XTA-4140

Item# 48536

RMS XTA Series 560 Watts Max Power, 4-Channel Amplifier

Sorry, this product is no longer available.

Highly Recommended Alternatives


  • Power Handling:
    • 4 ohms: 75 watts x 4 chan.
    • 2 ohms: 140 watts x 4 chan.
    • Bridged, 4 ohms: 280 watts x 2 chan.
  • XTA Series 2-Channel Class A/B Mini Car Amplifier
  • PWM MOSFET Power supply for high output and stability
  • LED power (blue) and protect (red) indicators
  • Selectable Bass Boost EQ (0-18dB at 45 Hz)
  • Soft delay remote turn on/off system eliminates pop noises
  • 2 channel operation
  • Blue LED power-on-edge logo lighting
  • 4-Way System Protection circuitry (DC, thermal, overload, and speaker short protection)
  • Preamp RCA outputs to daisy chain multiple amps
  • Low profile finned high density aluminum alloy heatsink for extreme heat dissipation
  • Custom tooled speaker and power terminal blocks
  • Platinum-plated RCA level inputs
  • Platinum-plated screw terminals
  • Input sensitivity:
    • Level: 200mV-6.5V
  • Variable high-pass filter (80-1,500 Hz, 24 dB/octave)
  • Variable low-pass filter (40-500 Hz, 24 dB/octave)
  • Damping factor: >200
  • Frequency response: 15-40,000 Hz
  • UPC: 823871003464
  • Weight: 10
  • Authorized Internet Dealer
*Warranty: 1 Year Manufacturer warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to for replacement within 30 days from the original date of purchase with proper return authorization. After the 30 day time period, products must be returned to their original manufacturer for the remainder of the manufacturer's warranty period.