Pyle PSUB8A Active Down Firing Subwoofer Instruction Guide
- June 3, 2024
- Pyle
Table of Contents
Pyle PSUB8A Active Down Firing Subwoofer
Specifications
- CONSTRUCTION MATERIAL: Non-Resonant MDF
- MAX POWER: 150W
- RMS POWER: 60W
- SW DRIVER: 8” Polypropylene Cone Woofer
- FREQUENCY RESPONSE: 40Hz-150Hz
- IMPEDANCE: 8 Ohms
- AUDIO SIGNAL INPUT: Stereo Line In, High-Level Input
- SPEAKERS OUTPUT: High-Level Output
- INPUT CONNECTORS: 2 x RCA, Spring-Loaded Terminal
- POWER OUTPUT: AC 115V/230V, Auto Switch
- PRODUCT DIMENSIONS (L X W X H): 5” x 10.8” x 10.4” -inches
Introduction
Our 8″ Active Down Firing Subwoofer is 13.5″ x 10.8″ x 10.4″ in (L x W x H) and weighs roughly 19.4 lbs. Featuring a high-density MDF enclosure, a 150W maximum power rating, and a 60W RMS power rating. With its superb design and durability, your subwoofer speaker may be adjusted while you’re relaxing on your couch, making your day more enjoyable. Using the wooden bookshelf speakers in your home theatre.
To ensure you will be completely satisfied with this product, read and understand this manual carefully before use. Keep the manual in a safe place. The Operating Manual must be passed on to all subsequent users.
IMPORTANT SAFETY PRECAUTIONS
The lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the user to the presence of uninsulated dangerous voltage within the product’s enclosure that may be sufficient magnitude to constitute a risk: of electric shock to humans.
The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating instructions and maintenance in the literature accompanying the product.
This product should be operated only from the type of power source indicated at the back. DO NOT locate the product where the power cord will be abused by constant stepping on it. DO NOT allow anything to rest on the power cord. The AC power plug shall remain readily operable. Unplug the power cord during lightning storms or when not in used for a long period of time. DO NOT overload wall outlets and extension cords as this can result fire or electric shock.
No objects filled with liquids, such as vase shall be placed on it. DO NOT install the product near bathtub, washbowl, kitchen sink, laundry tub or any wet area. DO NOT expose the product to dripping or splashing.
DO NOT install this product in a poorly ventilated or confined space.
When cleaning, unplug the power cord from the wall outlet.
DO NOT use strong solvents or liquid cleaners. Use a soft damp cloth for cleaning. For stubborn dirt, use a cloth moistened with mild detergent then wipe the dirt off. Use a soft dry cloth to wipe it dry.
DO NOT attempt to fix the product yourself.
Opening or removing the cover may expose you to dangerous voltage or other hazards. Refer servicing to a qualified service personnel.
NOTES:
Read instructions carefully and completely. Keep this user’s manual for future reference. Heed all warnings and follow all instructions.
It is the perfect addition to ang home theater system. The down-firing sub delivers bass more evenly throughout the room while the sealed enclosure (also known as acoustic suspension) offers tight, accurate bass.
This sub delivers realistic, room-shaking home theater bass effects.
HOOK UP
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Line Level Inputs The line level inputs are used to connect pre-out or preamplifier outputs directly to the subwoofer amplifier’s internal crossover. These inputs are summed to mono. This is the preferred way to connect the subwoofer amplifier. If you have a mono line level signal from a “Pro Logic” or “Dolby Digital” receiver use the right “red” input.
Note: If a LFE mono output is connected, set the crossover point to maximum. -
High Level Inputs If pre-amplifier outputs are not available, use the high-level (speaker) inputs. The speaker level inputs can be connected directly to the amplifier by inserting the speaker wire.
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High Level Outputs There are also high level outputs which can be used to connect to main speakers or to another powered subwoofer with high level inputs.
Note: High level outputs are paralleled to the high level inputs with no high pass filter. -
Crossover Frequency Control Continuously variable from 40Hz to 150Hz. Set the frequency control to where the audio does not sound “muddy”, normally between 60-80Hz.
Note: If a LFE mono output is connected set the crossover point to maximum. -
Gain Control Adjusts the output level of the subwoofer. Set the level to where the bass frequencies blend with the other speakers.
Note: Most people have a tendency to set the level too high, which makes the audio sound “boomy”. -
Phase Switch Selectable between 0° and 180°. This assists subwoofer placement. The correct position will be the one that provides the most apparent bass output.
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Power Switch (Auto On/Auto Off) When the power is in the auto ON position, the amplifier will automatically turn ON when a signal is present.
Note: In auto OFF mode, the power on LED is always green;
In auto ON mode, when there is no signal, the power LED is red and it will turn green when the unit is activated. It will turn red flashing light if there is no signal again after 15 minutes. -
AC Input: Auto 115/230V, frequency from 50/60 HZ.
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Power Supply Turn on the amp bg pressing the button “I”, turn off the amp by pressing the button “0”.
The Subwoofer System will produce more bass effect when placed in a corner. Choose a front corner that is available and near to your components for best performance in home theater applications.
The SUB uses 3 surfaces to amplify the output.
Note: Input sensitivity is adjusted to the maximum for music quality for varying strength between the sources (sound console, CD/DVD, mobile phone, etc.).
If you hear a sound distortion, please turn down the volume.
FREQUENTLY ASKED QUESTIONS
Can speaker wire be used with this product?****
You can, indeed.
Is this submarine ports or sealed?****
Seals surround the subwoofer.
Would this work with a single RCA plug (instead of two or stereo) from my Sony receiver’s “pre out”? Do I require an adaptor for a Y splitter?****
Your receiver’s line-out RCA port should be used to connect this.
My LG surround system has a cordless subwoofer as standard equipment. Can I use this subwoofer in place of the LG subwoofer?****
However, the connection is wired.
Is a down firing subwoofer better?****
The soundwaves produced by down-firing subwoofers are directed at the ground, where they are reflected and given a deeper sound for a louder “rumble” effect in movies and video games.
Which is better front firing or down firing subwoofer?****
In subwoofers, front-firing drivers create all of the aforementioned qualities far better than down-firing drivers can. This results in bass that sounds quick and airy while also being highly impacting, a quality that is blunted in down-firing designs.
How do I connect my subwoofer to my Pyle receiver?****
Use an LFE cable to connect a subwoofer to a receiver’s subwoofer output (SUB OUT or SUBWOOFER). If there isn’t an LFE subwoofer output or LFE input, connect using an RCA cable. Use the receiver’s speaker output to connect everything if the subwoofer has spring clips.
Is it better to Underpower or overpower a subwoofer?****
Underpowered will be more tolerable to them than overpowered. Ensure that the impedances are compatible to avoid damaging your output transformer.
Should Subs be louder than bass?****
If you want to have enough headroom for the rest of the song, subbass should peak at -12 dB. Keep the subbass 2 to 5 dB below the kickdrum as a general rule of thumb if mixing with headroom isn’t working for you.
What is the best sound setting for a subwoofer?****
Set the subwoofer’s crossover frequency between 40Hz and 60Hz if your main speakers are huge floor standing models. Set the crossover a little higher, between 50 and 80 Hz, if you have smaller bookshelf speakers.
Why is my subwoofer not working with my receiver?****
Look to see where the subwoofer is connected to the receiver’s back. It must be connected to a specific subwoofer channel, or “sub out” channel. It’s possible that it’s connected to an RCA port that isn’t transmitting any audio or low-frequency material.
Will any subwoofer work with any receiver?****
The stereo receiver won’t work with a subwoofer if it doesn’t have IN and OUT speaker wire connections.
Can 8 inch subs make deep bass?****
An 8-inch subwoofer can most definitely produce crisp, tight bass. You may occasionally even receive power comparable to a 10 or 12-inch subwoofer.
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>