Rockford Fosgate Punch Marine 400W 2-Channel Class A/B Amplifier PM400X2

• 400 Watt
• 2-channel amplifier
• Class-a/b technology
• conformal coated pc board
• Designed for motorsport and marine applications.

Rockford Fosgate Punch Marine 400W 2-Channel Class A/B Amplifier PM400X2



(1) PM400X2 Amplifier

(1) 2.5mm Allen Wrench

(4) 1-1/2" Self-Tapping Screws

(1) CD Setup Disk

(1) Certificate of Performance



The PM400X2 is a 400 Watt 2-channel amplifier with high dynamic power using Class-a/b technology and a conformal coated pc board designed for motorsport and marine applications.



Whether you're looking to drive high frequency component speakers or low frequency subwoofers, the PM400X2 has the power and flexibility you need to put some serious PUNCH in your vehicle. The power available from such a small amp means it's a great match for a 2-ohm DVC subwoofer or pair of 8-ohm SVC subwoofers.



High level input capable with Auto Turn-On circuit

RCA pass-thru outputs

Features C.L.E.A.N. Set-up

Optional remote Punch Level Control (PLC2) ready (w/ input clip indicator)

12dB/octave Butterworth crossover

On-board Punch EQ with +18dB boost @ 45Hz

Muted turn on

Stealth top mounted control panel

Cast aluminum heatsink

Short circuit protection

Over current protection

Marine grade two part epoxy coating on circuit boards

Marine grade stainless steel hardware

2-Year Warranty



Features:

Total Power: 400W

Channels: 2

Rated Power (RMS):

125W x 2 @ 4 Ohm

200W x 2 @ 2 Ohm

400W x 1 @ 4 Ohm Bridged

Dynamic Power (PVC/Powercube):

149W x 2 @ 4 Ohms

256W x 2 @ 2 Ohm

Crossover Controls:

High-Pass:50Hz - 250 Hz @ 12dB/Octave Butterworth

Low-Pass: 50Hz - 250Hz @ 12dB/Octave Butterworth

All-Pass: Yes

Recommended Fuse (not included): 60A

Average Current Draw (13.8V Music): 28A

Operating Voltage: 9 - 16 VDC

Signal Input: Hi/Low Level: 1 RCA Pair

Tone Controls:

Punch EQ2 Bass: 0dB to +18dB @ 45 Hz and/or

Punch EQ2 Treble: 0dB to +12dB @ 12.5kHz

Function depends upon LP/AP/HP switch position

Max. Current Draw (13.8V Sinewave): 55 A

Efficiency: 72 Percent @ 4 Ohm

Suggested Alternator: 75A

Input Sensitivity: 150mV - 12 V

Bridgeable: Yes

Signal Output: Low Level: 1 RCA Pair

Power Input Connector: Captive C-Clamp

Spweaker Wire Gauge: 8 AWG to 18 AWG

Speaker Output Connector: Captive C-Clamp

Power Wire Gauge: 8 AWG to 4 AWG

Heat Sink Type: Cast Aluminum

Cooling: Convection

Circuit Topology Class: Class A/B

Frequency Response: 20Hz to 20kHz +/- 1.0dB



Dimensions:

2.38" x 7.76" x 11.03"

6.05 x 19.71 x 28.02 cm

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?

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• 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.