OPERATION

REMOTE PUNCH BASS

Mounting and installation

Mounting Clip

1. Find a location that gives easy access to the remote.

NOTE:You can mount this unit in a variety of ways. Remove the back housing by using a small flat

screwdriver in the slotted hole at the back.The housing can be installed with the mounting tab up or down, or left off for in

panel installation.

2. Route the cable for the remote and connect to the amplifier.

Outside Panel Install

3. Using the screws supplied, install the mounting clip.

4. Slip the remote onto the mounting clip until it snaps into place.

5.Connect the cable to the remote.

Panel Install

6. Cut out a 2”x 7/8” hole in the panel, with a maximum panel thickness of 3/8”. Ensure there is enough room within the panel area for connection.

7. Route the cable through the hole and connect to the remote.

8.Press the remote into the panel cutout until it clicks in place.

Operation

9.Turn clockwise to add Punch to amplifier bass frequencies.

CAUTION:Overexcursion and subsequent damage may occur at high levels of boost

NOTE:An optional Para-Punch Remote Bass is available which adds an adjustable center frequency control with the adjustable boost control.

ADJUSTING GAIN

To adjust the gain setting, turn the amplifier gains all the way down (counter-clockwise).Turn the source unit volume up until distortion is audible and then turn it down a bit until the distortion is inaudible.This will be about all the way up on most source units. Next, increase the amplifier gain setting until adequate volume is achieved. Rockford Fosgate source units do not distort, so the volume can be used at maximum setting.

NOTE:Best signal to noise and dynamic range are realized with the gain at minimum. Most users find adequate gain and volume is achieved at about halfway in the adjustment range.

CAUTION:Avoid setting the amplifier gain very high as noise and distortion will increase significantly.

NOTE:For a more in depth setting procedure, contact Rockford Technical Support

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Rockford Fosgate Punch 45 manual Operation Remote Punch Bass, Adjusting Gain
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Punch 45 specifications

The Rockford Fosgate Punch 45 is a classic amplifier renowned for its high performance in the world of car audio. With a legacy that dates back decades, this model continues to be a favorite among audiophiles and casual listeners alike. Characterized by its compact size and impressive power output, the Punch 45 delivers a remarkable audio experience without overwhelming your vehicle's space.

One of the main features of the Punch 45 is its RMS power rating, which typically offers around 45 watts per channel. This output ensures that the amplifier can drive most speakers effectively, producing rich, clear sound even at high volumes. The amplifier supports a variety of speaker configurations, making it a versatile choice for many audio setups. Its two-channel design allows for easy integration into existing systems, including powering front and rear speakers or bi-amping coaxial speakers for enhanced performance.

In terms of technology, the Punch 45 incorporates several advanced features. The amplifier uses a high-efficiency Class AB design, which contributes to its lower heat output and improved overall performance. This allows the unit to run cooler compared to other amplifier types, reducing the risk of thermal shutdown during extended use. The Punch 45 also comes equipped with variable high-pass and low-pass filters, enabling users to tailor their sound experience according to personal preferences and speaker capabilities.

The build quality of the Punch 45 is notably robust, with a durable chassis designed to withstand the rigors of automotive environments. Its sleek, minimalistic design incorporates a black finish and easily accessible controls, ensuring a seamless installation process. Additionally, the RCA input options provide compatibility with various sources, such as head units and processors.

Overall, the Rockford Fosgate Punch 45 stands out as a reliable amplifier that seamlessly blends power, versatility, and sound quality. Its combination of advanced features and user-friendly design makes it an excellent choice for anyone looking to enhance their vehicle's audio system. Whether you're a seasoned audiophile or just getting started, the Punch 45 offers the performance and durability needed to elevate your listening experience.
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