High-performance 2-channel mobile audio amplifier

1 15/16" H 7 3/4" W 8 1/8" D
4.92cm H 19.68cm W 20.64cm D



Available Finishes:

Power and Style that Amplifies

The PA 330.2 is a two-channel class A/B amplifier with built-in fully variable high-pass and low-pass crossover capable of producing 75 Watts x 2 RMS continuous power @ 4 ohm. It’s also capable of bridged one-channel operation with a maximum power of 300 Watts into 4 ohms.

PA330.2 Features:

Speaker level input connects 2 ohm stable stereo operation is capable of driving virtually all automotive speakers.

High-speed MOSFET switching power supply and high current bipolar output transistors pump maximum voltage and high current to your speakers or subwoofers.

Double layer fiberglass epoxy printed circuit boards for more rigidity, less shrinkage and a smaller overall amp footprint.

6-way Smart System Protection (SSP) circuits

Selectable 12 dB/octave high or low-pass crossover with fixed crossover frequency.

Switchable 3-position bass boost (0dB, 6dB, 12dB) for extra bass thump.

Variable input gain optimizes match with different signal sources (175mv to 8V).

RCA outputs for easy daisy chaining of other amplifiers.

Mounting hardware with rubber isolation grommets and extra fuse included.

Multi-color status LED gives instant information on amplifier operation.


Total Frequency Response10Hz-30kHz 
Signal-to-noise (Referenced to rated power)80 dBA
Remote Gainno 
Minimum Impedance Bridged4 ohms
Minimum Impedance Not Bridged2 ohms
Protection Circuitry25 Amp ATC fuse, reverse polarity, thermal and DC offset  
High Pass Filter
Filter Slope12dB/oct 
Low Pass Filter
Filter Slope12dB/oct 
Effective Damping Factor>100 
CEA2006 Rating200 watts / 4 ohms
Input Impedance15 k ohms
Max Sensitivity175mV - 8 dB


Product Weight (each)4.70 pounds
With Panels
Height1 15/16" (4.92cm) 
Width7 3/4" (19.68cm) 
Depth8 1/8" (20.64cm) 

Amplifier Specs

Channel NotesBridgeable Class AB MOSFET 
Total Dynamic Power300 watts
Bass Boost Characteristics3-position(0,6,12dB) Hz
12V & Ground Cable Gauge4AWG 


Total Shipping Weight6.70 pounds

Amplifier Power Specs

RMS Power at 14.4V
Watts per channel NOT bridged @ 1 kHz
4 ohms75 watts
2 ohms100 watts
Watts per channel bridged
4 ohms200 watts
Dynamic Power at 14.4V
Watts per channel NOT bridged @ 1 kHz
4 ohms150 watts
2 ohms200 watts
Watts per channel bridged
4 ohms300 watts

Specifications, dimensions and features subject to change without notice. For more information call us at 1-800-377-7655 (USA and Canada). Outside of North America call +1 (410) 358-3600.

PA330.2 Media

PA330.2 Literature

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PA330.2 Accessories