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Shipping Estimate
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- USA
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Ships within 48 hours · Estimated delivery Aug 4 - Aug 9
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Powerbass ASA3-300.2 2-Channel 300W RMS ASA Series Class AB AmplifierFeatures 2 Channel 300 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
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Features -
- 2-Channel 300 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 Specifications -
- Selectable Subwoofer EQ: 0-18 dB Gain @ 45Hz
- Inputs: RCA Input/RCA Pass-Through Output
- Equalization Boost/Cut: 0 - 18 dB
- Subwoofer Frequency Range: 20 Hz - 250 Hz
- 4-ohm Mono Power: 300 watts x 1
- 4-ohm Power: 75 watts x 2
- 2-ohm Power: 150 watts x 2
- 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
- Peak Power: 600 watts
- Crossover Slope: 12 dB
- Dimensions (in Inches): 9.8" x 8.3" x 2.3"
- Input Sensitivity: 0.25 V - 6.0 V
- S/N Ratio: >94 dB
- Total Harmonic Distortion: 0.05% at Rated Power
- Output Power (14.4 V) @ 4 ohm: 75 watts x 2
- Output Power (14.4 V) @ 2 ohm: 150 watts x 2
- Channels (mono): 2
- Frequency Response: 20 Hz - 22 kHz
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
4.8 ★★★★★
Based on 12 reviews
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Product Reviews
★★★★★ 5
long lasting!
Size: Medium, Color: Black/Assorted
literally my favorite sock i will buy forever. they just started busting through after 6 years and i wear them a lot
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Reviewed in the United States on November 13, 2025
★★★★★ 5
Good quality
Size: Medium, Color: Black/Assorted
Comfy and sturdy
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Reviewed in the United States on January 27, 2025
★★★★★ 5
Favorite socks
Size: Medium, Color: Black/Assorted
These are my go to socks! Love these. Great towards sweat and different weather temperatures. Mostly use for working out and love them. Will be getting more!
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Reviewed in the United States on April 9, 2024
★★★★★ 5
Great fit
Size: Medium, Color: White
Perfect fit and they don't slide off the back of your ankle.
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Reviewed in the United States on March 16, 2026
★★★★★ 5
Best socks!
Size: Medium, Color: Blue
I love these socks! They last for years and they fit so nicely on my feet. I love that I can wear the in tennis shoes or wool boots and they never move!
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Reviewed in the United States on October 21, 2025