PowerBass ASA3-600.1 - 600 Watt x 1 @ 2-Ohm Amplifier - Open Box


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You save $172.34
You save $172.34



PowerBass's A/B Class mono block amplifiers combine our new clean low profile design that still has all the necessary features built into an economical package that puts power and control at your command. Features like a MOSFET power supply, RCA pre-amp out, and variable LPF electronic crossover make these ideally suited to add some punch to any system.

The ASA3-600.1 mono subwoofer amp is a great choice when you're looking to pound out the bass. With 600 watts, there’s plenty of juice on tap to power a pair of S or M Series single 4-ohm woofers.

Features -
• 600 Watt High Efficiency Class A/B Design
• 2-OHM Stable Mono Block Amplifier
• PWM MOSFET Power Supply
• Low Level RCA Input/Low Level RCA Pass Through Output
• Remote Soft Delay Turn On/Off Circuit
• Variable Low Pass Electronic Crossover
• Variable 12dB Bass Boost EQ
• Variable Gain Control
• Wired Secondary Remote Gain Control Included
• Protection Circuit: Impedance Over-load, Speaker Short, Circuit, Thermal Overheating, and DC Output.
• Switchable Logo Back Lighting

Specifications -
• Selectable Subwoofer EQ: 0-18 dB Gain @ 45Hz
• Inputs: RCA Input/RCA Pass-Through Output
• Equalization Boost/Cut: 0 - 18 dB
• 4-ohm Power: 300 watts x 1
• 2-ohm Power: 600 watts x 1
• Subwoofer EQ Frequency: 45 Hz
• Variable Subwoofer EQ: 0 - 18 dB
• Low-Pass Crossover Freq: 40 Hz - 250 Hz
• Peak Power: 1200 watts
• Crossover Slope: 12 dB
• Dimensions (in Inches): 16.8" x 8.3" x 2.3"
• Input Sensitivity: 0.25 Volts - 6.0 Volts
• S/N Ratio: >94 dB
• Total Harmonic Distortion: 0.3% @ Rated Power
• Output Power (14.4 V) @ 4 ohm: 300 watts x 1
• Output Power (14.4 V) @ 2 ohm: 600 watts x 1
• Channels (mono): 1
• Frequency Response: 20 Hz - 22 kHz

Used & Open Box Frequently Asked Questions

  • What does used mean? Used products may be unused customer returns that are essentially "new" items, or they may be previously installed products that were returned under warranty or during our return policy period.
  • What is the warranty? All of our used & open box items come with a 90-day warranty.
  • What's it look like? All of our used items are inspected and graded by our returns team at our facilities. They will test them and grade them to one of four standard gradings: Open Box, Used Very Good, Used Good, and Used Acceptable. Please see the following descriptions of each grade - also note that if an item falls under ANY of the criteria for a certain grade, even though the rest of the product is better, we will give it the lowest grade.
  • Open Box An item in perfect working condition. Original protective wrapping may be missing, but the original packaging is intact and in good condition with minor damage possible. Instructions are included.
  • Used Very Good A well-cared-for item with limited use, remains in good working condition. The item may show some limited signs of wear,small scratches,cosmetic blemishes. Item may arrive with damaged packaging or be repackaged and could be missing some accessories.
  • Used Good The item shows wear from use, remains in good condition and functions properly. May have damaged packaging or be repackaged. It may be marked, have identifying markings on it, have minor cosmetic damage. It may be missing some parts or accessories.
  • Used Acceptable The item is fairly worn but continues to function properly. While repackaged; signs of wear can include aesthetic issues; scratches, dents. The item may have markings on it or show signs of previous use. Item may be missing some parts or accessories.
  • Have more questions? Call us, send us a chat, or an email. We'll be able to answer any additional questions you may have.

Extra Information

11.00 LBS
Feature 1:
600 Watt High Efficiency Class A/B Design
Feature 2:
Third generation of ASA-Series amplifiers have a narrower footprint for installation versatility.
Feature 3:
Increased over-voltage protection, broader input sensitivity, new extruded chassis designed for better heat management and a sporty light up badge.
Feature 4:
Improved extruded heatsink uses more fins while still maintaining the clean lines that made ASA a classic.
Feature 5:
User-friendly features like a variable bass boost control with 18 dB of boost at 45 Hz to give you more output from your subwoofers.
11.0000 lbs
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Warranty Information


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