Description
Punch 8" 300-Watt Powered Enclosure
P300-8P
The Punch 300-8P is a self-contained subwoofer enclosure with 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. 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.
High-Efficiency, Low Current Amplifier Design
Optimized 8" Low Impedance Woofer
300 Watt Class-D Amplifier with Optimized "Closed Loop" Design
Adjustable 12db/Octave low pass crossover
On Board Phase Switch
Intelligent auto turn on/off function
Robust Power/Ground connections
Quick Input Connections for Easy Removal
On Board Adjustable Bass EQ
Remote bass level control included
Separate low level and speaker level inputs
Precision Constructed MDF Enclosure with Heat Activated Vinyl Finish
Thermal and over/under voltage protection
Slim Design For Truck Applications
1 Year Warranty
CEA-2031 CompliantCEA-2031 Compliant
Frequency Response30 Hz to 200 Hz
Woofer Quantity1
Woofer Size8"
Woofer SeriesProprietary
Nominal Impedance—
Power Handling
(Watts RMS)300 Watts RMS
Enclosure TypeVented
Enclosure Material5/8" MDF (Medium Density Fiberboard
Speaker Connector—
CEA-2006 CompliantCEA-2006 Guidelines
Integrated Amplifier300 Watts RMS
Crossover ControlsVariable 50 Hz to 200 Hz
12dB/Octave Butterworth
Tone ControlsBass Boost
0 dB to +12 dB;
Phase Control0° to 180°
Remote ControlPunch Level Control (Included)
Replacement Part: 1510-57864-01
Auto Turn-On SelectorRemote Trigger
DC Offset Sense
Audio Sense
Input SwitchHigh-Level (Speaker Line)
Low-Level (RCA)
Signal InputLow/High-Level: 1 RCA Pair (L/R Summed)
Replacement Part: 1560-57865-01
Input SensitivityLow-Level: 150 mV to 6 V
High-Level: 300 mV to 12 V
Input Impedance20k Ohms
Power Input ConnectorQuick Disconnect
Replacement Part: 1040-57860-01
Power Wire GaugeB+/GND: 8 AWG
REM: 18 AWG
Circuit Topology ClassClass-D
Heatsink TypeExtruded Aluminum
CoolingConvection
Visual IndicatorsPower/Protect LED
Fuses20 Amp (2 x 10 Amp ATO Fuse)
Dimensions
Box H x W x D
Wedge H x W x D1 x D211.4" x 17.6" x 5.6"
289 mm x 448 mm 141 mm
Shipping Weight19 lbs. (8.6 kg)
