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Ships within 48 hours · Estimated delivery Sep 21 - Sep 26
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Description
Powerbass ASA3-600.4 4-Channel 600W RMS ASA Series Class AB AmplifierSelectable Subwoofer EQ: 0 18 dB Gain @ 45Hz Variable Subsonic Freq: N A Inputs: RCA Input RCA Pass Through Output Equalization Boost Cut: 0 18 dB Subwoofer Frequency Range: 20 Hz 250 Hz Power Supply: Unregulated PWM Height: 2. 3" Width: 8. 3" Depth: 16. 8" 4 ohm Mono Power: 400 watts x 2 4 ohm Power: 100 watts x 4 1 ohm Mono Power: ASA3 400. 4 400W RMS 2 CHANNEL CLASS A B AMPLIFIER 2 ohm Power: 200 watts x 4 Subwoofer EQ Frequency: 45 Hz Variable
- Selectable Subwoofer EQ: 0-18 dB Gain @ 45Hz
- Variable Subsonic Freq: N/A
- Inputs: RCA Input/RCA Pass-Through Output
- Equalization Boost/Cut: 0 - 18 dB
- Subwoofer Frequency Range: 20 Hz - 250 Hz
- Power Supply: Unregulated PWM
- Height: 2.3"
- Width: 8.3"
- Depth: 16.8"
- 4-ohm Mono Power: 400 watts x 2
- 4-ohm Power: 100 watts x 4
- 1-ohm Mono Power: ASA3-400.4 400W RMS 2-CHANNEL CLASS A/B AMPLIFIER
- 2-ohm Power: 200 watts x 4
- Subwoofer EQ Frequency: 45 Hz
- Variable Subwoofer EQ: 0 - 18 dB
- Low-Pass Crossover Freq: 40 Hz - 250 Hz
- High-Pass Crossover Freq: 40 Hz - 250 Hz
- 4-Channel 600 Watt High Efficiency Class A/B Design
- 2-ohm Stable (4-ohm in Bridged Mode)
- PWM MOSFET Power Supply
- Low Level RCA Input/Low Level RCA Pass Through Output
- Remote Soft Delay Turn On/Off Circuit
- Variable High/Low Pass Electronic Crossover
- Variable 18dB Bass Boost EQ @ 45 Hz
- Variable Gain Control
- Protection Circuit: Impedance Over-load, Speaker Short, Circuit, Thermal Overheating, and DC Output.
- Wired Secondary Remote Gain Control (Optional PB-GAIN1)
- Switchable Logo Back Lighting
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 28 reviews
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Product Reviews
★★★★★ 5
Good brand
Size: 300A Fuse Holder
Good product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 5, 2025
★★★★★ 5
Solid choice for fuse holder
Size: 300A Fuse Holder
It’s awesome, solid connections for running 0 gauge wire. No issues after using for months! Might upgrade to using 0 gauge wire ferrules to use with this but for now everything is working well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 14, 2026
★★★★★ 5
Would buy again
Size: 300A Fuse Holder
Works as described
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
★★★★★ 5
I can wire my 0gage wre finally
Size: 300A Fuse Holder
The speed of service and delivery fused at different Amps voltage to purchase appearance is always a great addition and skar audio is always a head of the game I love skar audio I have been running their RP series amps I have all of them except the 4500.1 I bought this for my 07 Wolfsburg jetta with a 15 dual 2ohm down to 1ohm with the RP 3500.1 and it slumps and hits so low the skar box foe my single 15evl series..is tuned to 30htz..n when it hits that level and lower man u know it ..o call it the 23htz (23hurter)..explosive always excellent quality and functionality thanks 😊
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 28, 2025
★★★★★ 5
Top notch
Size: 300A Fuse Holder
Very good quality
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 8, 2026
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