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DLS CA 51

545W, 5-Channel Class AB Classic Series Car Amplifier (Performance Classic -- 10-30241)

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Specials with this product

  • Free Ground Shipping to the 48 statesdetails
  • Performance Series 5-Channel Class A/B Car Amplifier
  • RMS Power Rating (13.8V):
    • 4 ohms: 50 watts x 4 chan. + 170 watts x 1 chan.
    • 2 ohms: 80 watts x 4 chan. + 225 watts x 1 chan.
    • Bridged, 4 ohms: 150 watts x 2 chan.
  • Pulse Width Modulated MOSFET power supply
  • LED power (green) and protect (red) indicators
  • Soft Start Turn-on
  • 5/4/3/2 channel operation
  • Speaker-level inputs with signal sensing for automatic turn-on
  • 3-Way System Protection circuitry (thermal, overload, and speaker short protection)
  • Heavy duty aluminum alloy heatsink sink for extreme heat dissipation
  • Gold-plated RCA level inputs
  • Gold-plated screw terminals
  • Input sensitivity:
    • Low level: 250mV-5V
  • Variable high-pass filter (50-500 Hz, 150-5,000 [x10])
  • Variable low-pass filter (50-500 Hz, 500-5,000 [x10])
  • Fixed subsonic filter (25 Hz)
  • Damping factor: >100
  • Frequency response: 10-35,000 Hz
  • Dimensions: 17-3/16"L x 10-9/16"W x 2-15/16"H
  • 4-gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits when purchased together with this amplifier.
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

Sonic Electronix, Inc. cannot ship DLS products to Sweden.

Power Specifications - Full Range Channels
RMS Power @ 4 ohms50 watts x 4 channels
RMS Power @ 2 ohms80 watts x 4 channels
RMS Power @ 1 ohmNot Stable
Bridged RMS Power150 watts x 2 channels
Peak Power OutputN/A
Power Specifications - Subwoofer Channel
RMS Power @ 4 ohms170 watts x 1 channel
RMS Power @ 2 ohms225 watts x 1 channel
RMS Power @ 1 ohmN/A
Peak Power OutputN/A
Amplifier Specifications
Amplifier ClassAB
Number of Channels5
Total Peak Power OutputN/A
Total RMS Power Output545 watts
Maximum Input Gauge Size4 AWG
Minimum Impedance Unbridged2 ohms
Minimum Impedance Bridged4 ohms
THD at Rated RMS PowerN/A
Speaker Level InputsYes
Preamp OutputsNo
Built-in CrossoverLow-pass (LP)
High-pass (HP)
High-Pass Crossover Frequency50-500 Hz, 150-5,000 [x10]
Low-Pass Crossover Frequency50-500 Hz, 500-5,000 [x10]
Subsonic Filter25 Hz
Signal-to-Noise Ratio>100 dB
Channel SeparationN/A
Bass BoostN/A
Bass/Gain RemoteNo
Fan CooledNo
Fuse Rating30A x 3 
CEA-2006 CompliantNo
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration1 year
Labor Warranty Duration1 year
Warranty ProviderManufacturer
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Main Product
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DLS CA 51DLS CA 51$399.95

Product Summary

Manufacturer: DLS
Model number: CA 51
Weight: 10.00 lbs
Internal SKU: dlsca51
Internal product ID: 26588

Price Information

$479.95

–$80.00

$399.95

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Customer Testimonial

A product I ordered had a problem with it, sent an email to the customer support team at Sonic Electronix, they helped me out within a day, although it wasn't too big of a problem they made me a deal I couldn't refuse (:

Thanks to Steven R. with the support team for helping me out.

- TheOnlyMastrx from Omaha, NE

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