DESIGN FEATURES

Connections

1.Power LED (Top of unit) – This Blue LED illuminates when the unit is turned on.

2.Thermal LED (Top of unit) – This Red LED illuminates if the amplifier reaches the third stage of thermal protection.The amplifier will shut down to cool if this occurs.

3. Protect LED (Top of unit) – This Yellow LED illuminates if a short circuit or too low of an impedance is detected at the speaker connections.The amplifier will automatically shut down if this occurs.

4.Cast Aluminum Heatsink – The cast aluminum heatsink of the Punch amplifier dissipates heat generated by the amplifier's circuitry.

5.Speaker Terminals – The heavy duty, nickel-plated clamp wire connectors (+ and -) will accept wire sizes from 8 AWG to 18 AWG.

6.Remote Bass (All models except P200.2) – Boosts low frequency information to overcome road noise and put the bass in your face.The Remote Bass control is a narrow band adjustment at 45Hz variable from 0dB to +18dB with a Gyrator based Punch EQ that eliminates frequency shift with boost. Connection is made with a RJ-45 cable and can be installed in a variety of ways for easy control access.An optional Para-Punch Remote Bass is available which adds an adjustable center frequency control with the adjustable boost control.

7.Gain Control – The input gain control is preset to match the output of most source units. It can be adjusted to match output levels from a variety of source units.

8.Variable Crossover – Is a built-in 12dB/octave Butterworth filter selectable for High-Pass (HP),All Pass (AP), or Low-Pass (LP) operation variable from 40Hz to 400Hz.

9.RCA Input Jacks – The industry standard RCA jacks provide an easy connection for signal level input. They are nickel-plated to resist the signal degradation caused by corrosion.

10.RCA Pass-Thru Jacks – The Pass-Thru provides a convenient source for daisy-chaining an additional amplifier without running an extra set of RCA cables from the front of the vehicle to the rear amplifier location.

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Rockford Fosgate P325.2, P1200.2, P850.2, P450.2, P650.2, P550.2, P250.2, P200.2 manual Design Features, Connections
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P550.2, P450.2, P200.2, P250.2, P850.2 specifications

Rockford Fosgate has established itself as a premier audio brand, known for delivering high-quality sound systems that cater to audiophiles and casual listeners alike. Among its impressive lineup of amplifiers, the P-Series stands out, comprising models such as the P650.2, P325.2, P1200.2, P850.2, and P250.2. These amplifiers not only showcase cutting-edge technology but also deliver exceptional performance that can transform any car audio experience.

Starting with the P650.2, this 2-channel amplifier is designed to provide a powerful punch in a compact form. Rated at 65 watts RMS per channel, it is perfect for driving a set of component speakers. The amplifier features a high-pass crossover, which ensures that only the desired frequencies are delivered to the speakers, enhancing sound clarity and reducing distortion. Its Class-D topology ensures efficient power usage, enabling it to produce high output with minimal heat generation.

The P325.2 is another compact 2-channel option, ideal for those who need reliable power without sacrificing space. With a rating of 75 watts RMS per channel, it caters well to entry-level setups while maintaining Rockford Fosgate’s signature sound quality. The adjustable gain control and variable crossover settings allow for customized tuning, making it versatile for various types of audio systems.

For users seeking substantial power, the P1200.2 is a 2-channel amplifier that is hard to overlook. With a robust output of 600 watts RMS per channel at 2 ohms, it offers ample power to drive larger speakers or even multiple pairs. Its advanced thermal management ensures the unit operates efficiently, preventing overheating during extended use. Additionally, the amplifier features full-range capability, making it suitable for both high and low-frequency applications.

The P850.2, another formidable 2-channel model, delivers 425 watts RMS at 2 ohms, providing a good balance between power and performance. This amplifier includes advanced circuitry that enhances both auditory dynamics and overall efficiency. It is built to accommodate various audio setups, making it a versatile choice for system upgrades.

Lastly, the P250.2 serves as an excellent entry-level option, with 25 watts RMS per channel at 4 ohms. It is designed for users looking to improve factory stereo sound without extensive modifications. This amplifier incorporates low-level inputs and an easy-to-use setup, making it ideal for novices venturing into the world of aftermarket audio systems.

Each of these amplifiers features Rockford Fosgate's signature build quality, with durable construction designed to withstand the rigors of automotive environments. With feature sets that include adjustable settings, optimized sound performance, and rugged design, the P-Series amplifiers from Rockford Fosgate deliver a comprehensive audio solution for every listener's needs.
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