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Punch 8" 300-Watt Powered Enclosure

Punch 8" 300-Watt Powered Enclosure

Regular price $279.99 USD
Regular price Sale price $279.99 USD
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Punch 8" 300-Watt Powered Enclosure


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.


  • Optimized 8" Low Impedance Woofer
  • High-Efficiency, Low Current Amplifier Design
  • On Board Phase Switch
  • Intelligent auto turn on/off function
  • Quick Input Connections for Easy Removal
  • Adjustable 12db/Octave low pass crossover
  • 300 Watt Class-D Amplifier with Optimized "Closed Loop" Design
  • Robust Power/Ground connections
  • Remote bass level control included
  • Precision Constructed MDF Enclosure with Heat Activated Vinyl Finish
  • On Board Adjustable Bass EQ
  • Slim Design For Truck Applications
  • 1 Year Warranty
  • Thermal and over/under voltage protection
  • Separate low level and speaker level inputs


  • Frequency Response: 30 Hz to 200 Hz
  • Woofer Quantity: 1
  • Woofer Size: 8"
  • Woofer Series: Proprietary
  • Nominal Impedance: —
  • Power Handling (Watts RMS): 300 Watts RMS
  • Enclosure Type: Vented
  • Enclosure Material: 5/8" MDF (Medium Density Fiberboard
  • Speaker Connector: —
  • Integrated Amplifier: 300 Watts RMS
  • Crossover Controls: Variable 50 Hz to 200 Hz
  • 12dB/Octave Butterworth: Tone Controls
  • Bass Boost: 0 dB to +12 dB;
  • Phase Control: 0° to 180°
  • Remote Control: Punch Level Control (Included)
  • Auto Turn-On Selector: Remote Trigger; DC Offset Sense; Audio Sense
  • Input Switch: High-Level (Speaker Line); Low-Level (RCA)
  • Signal Input: Low/High-Level: 1 RCA Pair (L/R Summed)
  • Input Sensitivity: Low-Level: 150 mV to 6 V; High-Level: 300 mV to 12 V
  • Input Impedance: 20k Ohms
  • Power Input Connector: Quick Disconnect
  • Power Wire Gauge: B+/GND: 8 AWG; REM: 18 AWG
  • Circuit Topology Class: Class-D
  • Heatsink Type: Extruded Aluminum
  • Cooling: Convection
  • Visual Indicators: Power/Protect LED
  • Fuses: 20 Amp (2 x 10 Amp ATO Fuse)
  • Dimensions: Box H x W x D 11.4" x 17.6" x 5.6" (289 mm x 448 mm 141 mm)
  • Shipping Weight: 19 lbs. (8.6 kg)
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