Rockford Fosgate Car Audio Monoblock Amplifier Class BD 300 Watt Punch — Big Jeff Online Inc
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Rockford Fosgate Car Audio Monoblock Amplifier Class BD 300 Watt Punch PBR300X1

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Original price $312.49
Original price $312.49 - Original price $312.49
Original price $312.49
Current price $249.99
$249.99 - $249.99
Current price $249.99
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Rockford Fosgate Car Audio Monoblock Amplifier Class BR 300 Watt Punch PBR300X1

This listing includes:
(1) PBR300X1 300W Mono Amplifier

The PBR300X1 is a mono amplifier designed for a subwoofer system that requires little space. The BRT (Boosted Rail Technology) is an ultra efficient design that doesn't even use a switching power supply to generate its 300 Watts of power! The BRT also has a variable hi-level DC offset turn-on circuit for easy installation into any OEM system. Great for motorcycles and recreational vehicles.

MOSFET output stage
12dB/octave Butterworth crossover
High level inputs
Ultra compact chassis
Variable 4-6 volt hi level DC offset voltage input turn-on control
1 Year Warranty

Number of Channels: 1
Total Power: 300W
Rated Power:
75W x 1 @ 4 Ohm
150W x 1 @ 2 Ohm
300W x 1 @ 1 Ohm

Dynamic Power:
96W x 1 @ 4 Ohm
189W x 1 @ 2 Ohm
326W x 1 @ 1 Ohm

Frequency Response: 20Hz - 250Hz +/-3dB
Input Sensitivity:
Low-Level: 150mV - 4 V
High-Level: 400mV - 11V
75% @ 4 Ohm
75% @ 2 Ohm
75% @ 1 Ohm

1.53 x 4.25 x 6.75 (in)
3.90 x 10.8 x 17.2 (cm)

Payment Information


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All orders over $500 will require a signature for delivery.

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valid residential or commercial address within the Contiguous 48 United
States (PO Boxes address may require additional charges).

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U.S. Virgin Islands, Northern Mariana Islands, American Samoa, Canada,
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Typical handling time for orders is 1-business day. We do our best
to ship every package with-in 1 business day of receiving a cleared
payment. In some circumstances additional time may be need, in which
case we will contact buyer.

Shipped orders that are returned by the shipping company due to an
insufficient address or an undeliverable address will be refunded less a
20% restocking fee.

If package is refused or marked undeliverable and returned
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full to have the package sent back to you or we can refund the money
minus the cost of shipping


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please do the following within 36 hours of expected, stated delivery:


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Look for a notice of attempted delivery

Look around the delivery location for the package, or see if a neighbor has accepted the delivery

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If you think that your package has been stolen, we will require a police report since this is now theft.
Once we have a police report on file for the stolen package, we will reship your order.

Customer Reviews

Based on 17 reviews
Good value extremely hot

This is a very good amp. The size is super compact and you could fit it just about anywhere. I have mine installed in the spare tire well of my Honda Civic.So as many have mentioned the stamp is extremely hot. It will literally melt plastic that comes into contact with it and willburn you.For those of you installing it in a car you can remove the side panels and use a 12-volt squirrel cage fan to blow air through it. That's what I've done to keep it from melting down.

Sylvie Pelchat
works well

very nice, easy, decent price

All the power you need in the size of a deck of cards....

Plenty of headroom, and should meet any normal needs.


Great product

Andrew Benton
Buying again

Ease of install and great sound