Audiopipe 2500 Watt Full Range Class-D 4 Channel 2-Ohm Amplifier APHT-1000.4D-H2

• 2500W Max Power – Pushes serious wattage to power your full soundstage
• Full-Range Class D – Great for mids, highs, or full-range door speakers
• Built-in Crossovers – Includes HPF/LPF at 90Hz for easy tuning
• Bridgeable Flexibility – Bridge to 2 channels for 460W x 2 at 4 ohm
• Compact Footprint – Fits under seats or tight installs, with clean pro looks

Audiopipe 2500 Watt Full Range Class-D 4 Channel 2-Ohm Amplifier APHT-1000.4D-H2

This Listing Includes:

• (1) Audiopipe APHT-1000.4D-H2 4-Channel Amplifier


• (1) Mini ANL Fuse Holder

Power your entire system with confidence using the Audiopipe APHT-1000.4D-H2 - a compact, full-range Class D 4-channel amplifier engineered for precision, efficiency, and flexibility. With up to 920W RMS across 4 channels and 2500W max burst power, this amp delivers crystal-clear mids, punchy highs, and reliable performance.

Perfect for daily drivers or show builds, this amp can run door speakers, tweeters, or even subs in bridged mode. Built-in crossovers, 90Hz high/low pass filters, and wide voltage input support make this amp easy to install and tune.

Features

• High Output Class D Design - 4 x 230 Watts RMS @ 2-Ohms or bridge 2 x 460 Watts @4-Ohms


• Full Range Flexibility - Perfect for mids, highs, or full-range speaker systems


• Built-In Crossovers - 12dB/Oct HPF & LPF at 90Hz for better tuning


• Compact & Efficient - Runs cool, fits almost anywhere


• Heavy-Duty Terminals & RCA Inputs - Secure and pro-grade connections

Specifications:

• Class Type: D (Full Range)


• Channels: 4

Power Output (RMS) @ 1% 1KHz:

• RMS Power Output(@ 4-Ohm): 4 x 140W 


• RMS Power Output(@ 2-Ohm): 4 x 230W 


• RMS Power Output(Mono @ 4-Ohm): 2 x 460W


• Max Power Output: 2500 Watts


• Frequency Response (-1db): 20Hz - 20kHz


• High Pass Filter: 90Hz @ 12dB/Octave


• Low Pass Filter: 90Hz  @ 12dB/Octave


• Signal to Noise Ratio:  85dB


• Input Sensitivity: 0.2V - 12V


• Working Voltage: 9V-12V


• Under-voltage Protection: 9V


• Fuse Type: 60A ANL Fuse


• Weight: 4.15 lbs.

Dimensions:

• Length: 8.3"


• Width: 7.9"


• Height: 2.4" 


• Package Dimensions: 11-3/4" x 9-7/8" x 4-1/4"

Accepted Payment Methods at Big Jeff Audio

At Big Jeff Audio, we strive to make your shopping experience as smooth as possible by offering a wide variety of payment options. Below is a complete list of the payment methods we accept:

Credit and Debit Cards

• Visa
• Mastercard
• American Express
• Discover
• Diners Club

Digital Wallets

• Amazon Pay
• Apple Pay
• Meta Pay (formerly Facebook Pay)
• Google Pay
• Shop Pay
• PayPal

International Payment Methods

• Bancontact
• iDEAL

Bank Transfers

• Zelle

Financing Options

We also offer financing options to make purchasing easier. Learn more about our financing options here.

• Klarna
• Affirm
• Sezzle
• Snap
• Acima
• Tiptop

If you have any questions or need assistance with payments, feel free to reach out to us at info@bigjeffaudio.com or call us at 737-BIG-JEFF.

Shipping Options and Delivery Time

Do You Offer Expedited Shipping?

Yes! At checkout, you can select from different shipping options:

• Standard Shipping: Free for orders over $100.
• Expedited Shipping: Available at an additional cost, calculated based on the weight and destination of your order.

How Long Does Delivery Take?

• Handling Time: Most orders are processed and shipped within 1 business day after receiving cleared payment. Occasionally, additional handling time may be required, but we’ll notify you if that’s the case.
• Standard Shipping: Typically takes 3-5 business days, though delivery may be affected by extreme weather or holidays.

What Happens If My Package Is Undeliverable?

If your package is refused or marked undeliverable and returned to us by the carrier, you’ll need to pay the full shipping cost to have the package resent. Alternatively, we can refund your order, minus the cost of shipping.

Why Can’t I Track My Order?

If you're having trouble tracking your order:

• Make sure you’ve received the shipping confirmation email with the tracking number.
• Log into your account on our website and use the “Check Your Order Status” button.
• If the issue persists, please refer to our detailed guide on tracking your order or contact our customer service team for further assistance.