Rockford Fosgate P300-8P Punch Series 8" Powered Loaded Subwoofer Amplified Enclosure
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What's Inside?
- • Powered Subwoofer Enclosure
- • Remote Punch Level Control (w/ mounting plate and 2 screws)
- • 16.5' Remote cable (3.5mm stereo plugs on both ends)
- • Power/ground terminal block
- • 12" Input harness (4-pin Molex - RCA)
- • 25" Strip of hook-and-loop fastener
- • 3mm Allen key
- • (4) 10A ATO fuses (two installed / two spare)
- • Owner's Manual
Why Choose Rockford Fosgate P300-8P Powered Subwoofer?
With Built-in Amplifier
The Punch 300-8P is a self-contained subwoofer enclosure with a built-in amplifier. This "all in one" solution is great for systems that need extra Punch on the low-end of the frequency spectrum. The 8" high-output subwoofer is impedance optimized for the built-in 300-watt class-D amplifier that features a low-pass crossover, bass EQ and phase switch.
Designed and Constructed Using MDF
The enclosure can be connected via speaker-level inputs for connection to factory systems, or traditional line-level inputs for aftermarket systems. It also features an intelligent auto turn-on/off circuit that eliminates the need for a separate turn-on wire. The enclosure itself is precision-designed and constructed using MDF (Medium Density Fiberboard) for the best acoustical properties and covered with heat activated vinyl finish to resist marks.
Frequently Asked Questions (FAQ)
- • Why is there no bass after installation?
Check the power, ground, input signal, and speaker connections. Also verify the gain and crossover settings are properly adjusted.
- • Why does the bass sound distorted?
Lower the gain and bass boost. Distortion can come from excessive input levels, clipping, or incorrect settings.
- • Why does the subwoofer shut off at high volume?
Overheating, low voltage, or excessive input levels can cause protection. Check the power connections, ventilation, and settings.
- • Why does the bass sound weak compared with my old sub?
Check the gain, crossover, polarity, and enclosure placement. Incorrect settings or poor placement can reduce bass output.
- • Why does it make a popping sound?
A popping noise can come from signal issues, loose connections, or improper gain settings. Check the input and power connections first.
- • Why is there engine noise through the subwoofer?
Engine noise is often caused by grounding or signal interference. Check the ground and keep signal cables away from power wiring.
- • Why does the bass cut out while driving?
Loose power, ground, or signal connections can cause intermittent output. Inspect the wiring and secure all terminals.
- • Can I connect it to a factory stereo?
Yes, depending on the vehicle and available signal connections. Verify the required input method and follow the installation instructions.
- • Why does the unit get very hot?
Some heat is normal, but excessive temperature may indicate poor ventilation or high output levels. Ensure adequate airflow around the unit.
- • What should I check if it suddenly stops working?
Check the fuse, power and ground connections, input signal, and protection indicators. Look for loose or damaged wiring before testing again.
- Diameter : 8 Inch
- Maximum Power : 600 Watts
- Frequency Response : 30-200 Hz
Features:
- powered ported subwoofer enclosure with 8" sub
- Class D amplifier (300 watts RMS)
- 5/8" MDF enclosure with heat-activated vinyl finish
- remote bass-level control included
- quick disconnect connectors for easy removal
- intelligent auto turn on/off function
- separate low-level and speaker-level inputs
- variable low-pass crossover (50-200 Hz, 12 dB/octave)
- phase switch (0°, 180°)
- variable bass boost
- frequency response: 30-200 Hz
- requires 8-gauge wiring kit (sold separately)
- 19-1/4"W (including wiring) x 11-3/8"H x 5-5/8"D (including grille)
- warranty: 1 year
Specifications:
- Enclosure Type: Ported
- Finish Material: Vinyl covered MDF
- Grille: Metal-mesh
- Connector Type: Terminal block, Molex
- Quick-disconnect Plug: Yes
- Bi-amp Inputs: No
- Woofer Size (inches): 8
- Woofer Material Not given
- Passive Radiator: ---
- Width: 19-1/4"
- Height: 11-3/8"
- Depth: 5-5/8"
- Parts Warranty" 1 Year
- Labor Warranty: 1 Year
- Frequency Response: 30-200
- Amplifier Power (RMS): 300 watts
- Maximum Wattage: 600 watts
- Sensitivity: N/A
- Impedance: N/A
- Second Voice Coil Impedance: ---
- Crossover Point: 50-200
- UPC: 780687353971
- Weight: 19
- Authorized Internet Dealer
Warranty: 2 Year(s) Warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 2 Year(s) from the original date of purchase with proper return authorization.
