Pyramid 2 Channel Car Stereo Amplifier - 5000W High Power 2-Channel Bridgeable Audio Sound Auto Small Speaker Amp Box w/MOSFET, Crossover, Bass Boost Control, Silver Plated RCA Input Output - PB3818

Name: Pyramid 2 Channel Car Stereo Amplifier - 5000W High Power 2-Channel Bridgeable Audio Sound Auto Small Speaker Amp Box w/MOSFET, Crossover, Bass Boost Control, Silver Plated RCA Input Output - PB3818
Brand: Pyramid
SKU: awhd-us-b004m9a0m8
Price: 75.59 USD
Availability: InStock

Brand: Pyramid

Condition: Used

$75⁵⁹

$100⁵⁷

-25% Save $24⁹⁸

Updated: 2 days ago

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Description

5000 WATT POWER: The Pyramid 2 Channel Car Amplifier is perfect for your vehicle's sound system. It gives you up to 5000W bridgeable output. Features variable bass boost, variable gain control, and fully adjustable electronic crossovers

SILVER-PLATED RCA PORTS: The car audio amplifier features RCA ports that are silver-plated for eliminating signal loss. The subsonic filter allows low-end interference to be cut so your speakers will always deliver the highest quality audio

MOSFET PULSE: The MOSFET pulse width modulation power supply allows for a clean distortion-free signal to your compact speakers providing you with crisp and clear audio for outstanding music experience. Also features pulse width modulation system

FULLY PROTECTED CIRCUITRY: To keep both your car and the stereo amp safe, this model is equipped w/ overload and short circuit protection. Has been specially designed from the bottom up to provide safe and high-quality sound in a sturdy form factor

SLIM SIZE DESIGN: The car amp's small size makes installation a breeze, easy finding a spot for this little yet powerful device. Additional features include remote turn on, soft turn on/off the circuit, heavy-duty aluminum alloy heat sink & LED indicator

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Product Details

SKU:: awhd-us-b004m9a0m8
Model:: PB3818
Country:: US
ASIN:: B004M9A0M8
GTIN:: 00068888993258
UPC:: 068888993258

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $25 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

Why use OpenBoxFox?

Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for Pyramid products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.

Is it safe to buy refurbished?

Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.