PYLE PLMRBS8 Low Profile Amplified Subwoofer System Owner’s Manual

June 16, 2024
Pyle

PYLE PLMRBS8 Low Profile Amplified Subwoofer System

PYLE-PLMRBS8-Low-Profile-Amplified-Subwoofer-System-
product

Product Information

  • Specifications
    • Product Name: HYDRA PLMRBS8 Marine Slim Woofer
    • Power Output: 200 Watts
    • Dimensions: 14.5 inches (Length) x 9.5 inches (Width) x 3 inches (Height)
    • Weight: 10.5 lbs

Product Usage Instructions

  • Installation
    • To install the HYDRA PLMRBS8 Marine Slim Woofer, follow these steps:
    • Select a suitable location for the woofer in your boat or marine vessel.
    • Ensure that the chosen location is dry and free from any moisture or water exposure.
    • Connect the power and audio cables to the woofer, following the provided guidelines in the user manual.
    • Securely mount the woofer using the included mounting hardware.
    • Double-check all connections and ensure they are properly tightened.
  • Powering On/Off
    • To power on the HYDRA PLMRBS8 Marine Slim Woofer, locate the power button on the control panel and press it once. To power off, simply press the power button again.
  • Volume Adjustment
    • The volume of the woofer can be adjusted using the volume control knob located on the control panel. Rotate the knob clockwise to increase the volume and counterclockwise to decrease it.
  • Equalizer Settings
    • The HYDRA PLMRBS8 Marine Slim Woofer features built-in equalizer settings to enhance the audio output. To adjust the equalizer settings, refer to the user manual for specific instructions on accessing and modifying the equalizer options.
  • Maintenance and Cleaning
    • To ensure optimal performance and longevity of the woofer, follow these maintenance guidelines:
    • Regularly inspect the woofer for any signs of damage or wear.
    • Clean the woofer’s exterior using a soft, damp cloth. Avoid using harsh chemicals or abrasive materials.
    • Ensure that the woofer is stored in a dry and dust-free environment when not in use.
    • Periodically check and tighten all connections to prevent any loose connections that may affect performance.
  • Frequently Asked Questions (FAQ)
    • Q: Can I use the HYDRA PLMRBS8 Marine Slim Woofer in freshwater environments?
    • A: Yes, the woofer is designed to withstand freshwater environments. However, it is recommended to protect the woofer from direct water exposure to prevent any potential damage.
    • Q: Can I connect multiple HYDRA PLMRBS8 Marine Slim Woofers together?
    • A: Yes, you can connect multiple woofers together to enhance the audio output. Refer to the user manual for detailed instructions on how to properly connect multiple woofers.
    • Q: What is the power source for the woofer?
    • A: The woofer requires a 12V power source to operate. Ensure that you have a suitable power supply available for proper functionality.

Congratulations on your purchase of a PYLE PLMRBS8 Slim Amplified Subwoofer.It has been designed, engineered and manufactured to bring you the highest level of performance and quality, and will afford you years of listening pleasure. Thank you for making a PYLE your choice for car audio entertainment!

Specification

PLMRBS8
600 Watts Max 8″ Super Slim Marine Active Subwoofer

  • 8″ Slim marine woofer
  • RCA low level input
  • High level input
  • Green & red LED power status indicator
  • Remote level control
  • Phase shift switch: 0 or 180°
  • Adjustable input sensitivity: 0.2V-3V
  • 0 to +12dB variable Bass Boost (@45Hz)
  • Low pass filter (50-150 Hz)
  • Soft delay remote turn-on
  • Thermal, short and overload protection circuits
  • Fuse: 2x15A
  • Max power: 600 Watts
  • RMS Power: Amplifier: 85 Watts
  • Slim woofer: 200 Watts
  • Dimension: 14.5″ X9.5″ X 3″
  • Weight: 10.5 Lbs.

Introduction

  • With the PLMRBS8, we are introducing a low-profile amplified subwoofer. Low enough to easily fit below the seat of your car, This system offers you a quick and easy way to add a high-powered subwoofer system to your audio system.
  • The integrated amplifier in the PLMRBS features both high pass and low pass crossovers, and a control for adjusting the input sensitivity from 0.2V to 3V .
  • Both high level (speaker level) and low level (RCA type ) inputs are present, making this a universal solution for use with any head unit or other input source.
  • For further flexibility in the use of a subwoofer, a variable bass boost control has been included. You can control the subwoofer level with the remote level control module.

What is included?

When first unpacking your new amplified subwoofer, please check first that the package contains all of the items below. If something is missing, contact the store where you purchased the product.

  • PLMRBS8 amplified subwoofer
  • Remote subwoofer level control
  • Remote subwoofer control cable
  • High level input wire
  • Mounting hardware

Controls and Features

Front panel controls and features

  1. POWER ON LED INDICATOR
  2. PHASE SHIFT
    • Use this switch to help compensate for time alignment problems in the system. Such problems usually result from having the subwoofer at a different distance from the listener than the other speakers in the system.
  3. INPUT GAIN CONTROL
    • After you have installed your system, turn this control to a minimum.
    • Turn the head unit on (and the subwoofer will turn on via the remote connection). Turn the head unit volume to about 2/3 full level.
    • Slowly turn up the subwoofer input gain control until you hear a small amount of distortion. Then reduce the level until the distortion is completely gone. Leave the control at this setting .
  4. BASS BOOST
    • The bass boost feature will increase the sound level the bass frequencies.
  5. LOW PASS FILTTER
    • This control permits you define the frequency range you want the subwoofer amplifier to receive. The subwoofer will reproduce all sound BELOW the frequency you set.
    • If the rest of your system is weak on the mids, you may wish to set this control relatively high. If the midrange is well covered by the rest of your system, you will probably want the subwoofer to only receive lower frequency signal.
  6. REMOTE LEVEL CONTROL PORT
    • Attach the included remote level control to control the volume level of the subwoofer independently.
  7. PROTECT LED INDICATOR

Rear panel controls and features

  1. LOW LEVEL RCA INPUTS
    • Low level inputs are the recommended way to introduce the audio signal to the subwoofer if RCA outputs are present on your head unit or other signal source (such as a sound processor).
  2. HIGH LEVEL (speaker level) INPUTS
    • If your head unit does not have RCA outputs , you can use the speaker outputs for the audio source for the PLMRBS8. Use the supplied cable and connect the outputs properly as shown in the connection diagram in this manual
  3. FUSE
    • The fuse is rated at 15A. Do not use a fuse with a different value and NEVER replace the fuse with a wire or coin.
  4. POWER TERMINALS

Low Level Input Wiring

  • Low-level (RCA) input wiring is preferred for best audio performance. Most trunk or hatchback installations will require a 15-20 foot RCA cable, while pickup trucks and under-seat installations will require a 6-12 foot RCA cable.
  • Always use a high-quality cable.
  • NOTE: Do not connect BOTH the high-level and low-level inputs from your receiver to your amplifier at the same time!

High Level Input Wiring

  • The high level input(s) should only be used when your receiver lacks RCA outputs.
  • If the RCA outputs are not present, connect the speaker outputs from the receiver to the high level input connector of the amplifier.
  • Be sure to observe polarity to avoid audio phase problems.
    • NOTE: Do not connect BOTH the high level and low level inputs from your receiver to your amplifier at the same time!

Power Connections

  • Connect the ground terminal to the closest point on the chassis of the vehicle.
  • Keep this ground wire to less than 39″ (100 cm) inlength. Use 8 gauge (or heavier) wire.
  • Connect the remote terminal to the remote output of the head unit using 16 gauge (or heavier) wire.
  • Connect an empty fuse holder within 18″ (45 cm) of the car battery, and run 8 gauge (or heavier) cable from this fuse to the amplifier location.
  • Then connect the fuse holder to the “BATT+” connection on the subwoofer rear panel.

Remoter Level Control Connection

Mounting the subwoofer

  1. Find a suitable location in the vehicle in which to mount the amplifier.
    • A typical location is shown below:
  2. Make sure there is sufficient air circulation around the intended mounting location.
  3. Mark the location for mounting hole screws by positioning the cabinet where you wish to inst all it. Make a small mark to identify the position and remove the unit.
    • Thoroughly clean the area you plan to attach the subwoofer, using a vacuum cleaner.
    • Then attach the supplied double adhesive tape, and put the subwoofer in the place and press down on it securely.

Troubleshooting

If you experience operation or performance problems with this product, compare your installation with the electrical wiring diagram on the previous pages. If problems persist, read the following troubleshooting tips which may help eliminate the problems.

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