Polk Audio - PAD Series Amplifier

Experience Powerful Sound with Polk Audio's D Series Amplifiers

Introducing Polk Audio's D Series amplifiers, the perfect solution when you're looking to maximize the potential of your sound system while dealing with limited installation space. These super-efficient amplifiers offer an impressive power output, ensuring that your audio setup reaches its full potential.

PA D4000.4 PAD Series 4-Channel Amplifier - 400W

The PA D4000.4 4-channel amplifier from Polk Audio is compact yet mighty, capable of delivering up to 125 watts RMS to your front and rear speakers. Need more power? Switch it to 2-channel mode and experience up to 200 watts RMS to drive a pair of subwoofers. This amplifier's versatility allows it to fit seamlessly into any location, making it a versatile choice for various setups. One standout feature of the PA D4000.4 is its separate high- and low-pass filters on the front and rear channels. This feature enables the amplifier to accommodate a range of speaker systems, including bi-amped mid-bass and tweeter components, or a combination of two front speakers and a sub. Additionally, the high-speed MOSFET switching power supply ensures efficient performance while running cooler than conventional amplifiers. The PA D4000.4 is designed for convenience and durability. It features front and rear level controls, as well as a comprehensive protection system against thermal issues, DC offset, reverse polarity, and short circuits. The amplifier is equipped with nickel-plated wire terminals and RCA connectors, ensuring optimal signal transfer and corrosion resistance. Furthermore, the stainless steel hardware adds a touch of elegance to its overall construction.

PA D5000.5 PAD Series 5-Channel Amplifier - 500W

Don't let its compact size fool you. The PA D5000.5 5-channel amplifier from Polk Audio packs a punch, providing 70 watts RMS to each of your front and rear speakers and an impressive 500 watts RMS to a subwoofer. For those seeking even more versatility, switch to 3-channel mode to power high-level components with 200 watts RMS each while still having that substantial 500 watts RMS available for your bass needs. Similar to its counterpart, the PA D5000.5 features separate high- and low-pass filters on the front and rear channels, allowing you to create various speaker system configurations. Bi-amped mid-bass and tweeter components or a combination of two front speakers and a sub are all possible with this versatile amplifier. The PA D5000.5 shares the same benefits as the PA D4000.4 in terms of efficiency and durability. Its super-efficient Class D bridgeable design ensures optimal performance while running cooler than traditional amplifiers. The high-speed MOSFET switching power supply delivers stable power to your system. Front and rear level controls allow for precise adjustments, and the comprehensive protection system safeguards against thermal issues, DC offset, reverse polarity, and short circuits. The amplifier's nickel-plated wire terminals and RCA connectors provide reliable connections, while the stainless steel hardware enhances its aesthetic appeal.

Highlights:

- Powerful and efficient D Series amplifiers from Polk Audio - PA D4000.4: 4-channel amplifier delivering up to 125 watts RMS per channel - PA D5000.5: 5-channel amplifier with 70 watts RMS per channel and 500 watts RMS for the subwoofer - Versatile configuration options for various speaker systems - Super-efficient Class D bridgeable design for cooler operation - High-speed MOSFET switching power supply - Front and rear level controls for precise adjustments - Comprehensive protection

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Orders of $100 or more qualify for free shipping when eligible. For orders under $100, shipping costs are calculated at checkout based on destination, package weight, and selected service. International shipping is available for eligible products, and certain items may require additional handling, warehouse transfers, or may ship directly from the manufacturer, which can affect processing time.

Deliveries are handled by preferred carriers such as USPS, UPS, FedEx, DHL, and others depending on your location and selected service. Estimated delivery times are displayed at checkout and may vary due to customs processing, carrier delays, weather, postal disruptions, or other circumstances beyond our control. Once your order ships, you'll receive a confirmation email with tracking information. Tracking may take up to 24 hours to update on the carrier's website and is also available through your account when applicable.

We ship throughout the United States and to most international destinations for products eligible for international shipping. International orders may be subject to customs duties, taxes, brokerage charges, or other import fees, which are the customer's responsibility and are not included in the product or shipping price. PO Boxes are accepted only when shipping through USPS, and not all packages qualify for this option. If your order does not arrive within the estimated delivery window, please contact us at info@apollolighting.com or +1 (954) 375-0100 so we can assist with locating your package.

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Returns may be requested within 30 days of receiving your order. Items must be unused, uninstalled, unaltered, and returned in their original packaging with all tags, packing materials, blank warranty cards, manuals, instructions, accessories, and included items. Certain products, including installed or used electronics, electrical components, lighting, consumables, custom or special-order items, cut-to-length products, safety equipment, and merchandise exposed to water or marine conditions, may not be eligible for return.

To request a return, sign in to your account and select the applicable order and items, and submit your request for review. Eligible unfulfilled items may also be submitted for cancellation within 1 hour of placing the order. Returns or cancellations are not considered approved until you receive confirmation from Apollo Lighting. Please do not ship or drop off merchandise before receiving return approval and instructions.

Customers are responsible for arranging and paying for return shipping unless the return is due to an error by Apollo Lighting or the item is verified as defective, damaged, or incorrect. Missing, damaged, defective, or incorrect items must be reported within 2 business days of delivery, and photos or other documentation may be required for review. If the issue is verified, Apollo Lighting may provide or reimburse return shipping and issue a replacement or refund depending on the circumstances. International customers are responsible for return shipping, duties, taxes, customs charges, brokerage fees, and other costs associated with an international return.

After your return is received and inspected, approved refunds are issued to the original payment method and may take 5-7 business days to appear after processing. Original shipping and handling charges are nonrefundable, and the value of any included free items that are not returned may be deducted from the refund. Apollo Lighting does not charge a standard restocking fee on eligible returns. Returns that are incomplete, damaged, installed, used, altered, improperly packaged, or otherwise do not meet the eligibility requirements may be refused. We recommend using a trackable and appropriately insured shipping service for all customer-arranged returns.

For assistance, contact info@apollolighting.com or call +1 (954) 375-0100.

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Many products sold by Apollo Lighting include a manufacturer's warranty covering defects in materials or workmanship. Warranty terms vary by brand, product category, and model, so eligibility, coverage duration, exclusions, and available remedies are determined by the applicable manufacturer. We recommend reviewing the warranty information provided with your product before installation or use, especially for marine electronics, navigation equipment, lighting, electrical systems, pumps, safety equipment, and other specialized marine products.

If you need warranty service, the claim must follow the process established by the manufacturer, authorized service center, or designated warranty provider. You may be asked for proof of purchase, a serial number, product registration, photos, maintenance or installation records, or other documentation. Apollo Lighting does not determine or modify a manufacturer's warranty coverage or final claim decision, but we are happy to help provide purchase information and direct you to the appropriate manufacturer or warranty resource.

Keep your receipt, product documentation, serial number information, and original packaging when practical. Damage caused by normal wear, misuse, improper installation, insufficient maintenance, corrosion, impact, unauthorized modifications, electrical issues, or operation outside the manufacturer's specifications may not be covered. Warranty claims are separate from standard returns, so a product that has been installed, used, or exposed to marine conditions may no longer qualify for return while still remaining eligible for evaluation under the manufacturer's applicable warranty.

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