Why choose stereo rehab?
Unplug any wires coming into or out of the speaker to ensure that it is not hooked up to any sort of power source. Unscrew the guide screws holding the driver to the box. Hold onto the driver while removing the final screw to ensure it doesn’t fall. Ask Question Step 3: Detach the Old Driver
How can Bluetooth speakers rejuvenate your stereo system?
Stereo Rehab is located in Chicago near Western Ave and Peterson Ave. 5800 N. Western Ave, Chicago, IL. 60659. For general info only: 773-765-4236. Customer hours: Friday & Saturday 12pm-8pm. All communication/questions via Email: info@stereorehab.com. Visit us on Yelp
How to connect wireless speakers to old stereo system?
First you must remove the existing component, typically hardwired to each other or soldered to the back of the speaker terminals or mounted on a circuit board. The new components are then soldered in position. Keep in mind the better grade parts tend to be physically larger due to higher working voltages and thicker film.
Where is stereo Rehab located in Chicago?
Jan 06, 2013 · The speakers were very old paper cone speakers that needed replacing. I bought some car audio speakers as part of an Amazon lightning deal. I can upgrade them in the future for better sound. The first step was to remove all of the old hardware and break down the old panels and racks. The next few photos detail that process.
How do you restore old speakers?
2:1810:39How To Restore An Old Speaker - YouTubeYouTubeStart of suggested clipEnd of suggested clipIf you want to restore or repair your speaker you can find the links for all required things in theMoreIf you want to restore or repair your speaker you can find the links for all required things in the description first I remove the old strip and replace it with the new one then I place the voice coil
How do I rebuild my stereo speakers?
0:415:01How to Repair Your Stereo Speakers - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo okay step one remove the speaker from the cabinet. It just makes it a little bit easier to workMoreSo okay step one remove the speaker from the cabinet. It just makes it a little bit easier to work with once all the screws are loosened remove the wires connecting the speaker.
Can old speakers be repaired?
Then why not repair an old speaker yourself for as little as $30!? Replacing a speaker driver is an easy process, whether you have a blown speaker that needs to be fixed or an older speaker that could use a boost in performance.
How do you maintain stereo speakers?
That can be easier said than done, so easy step to take is to simply clean the loudspeakers (and your overall system) regularly. Dust pads, dry cloths, air canisters and vacuum cleaners are all safe to use on your loudspeakers, just try not to damage the cone drivers or tweeter.Mar 5, 2022
How do you fix a scratchy speaker?
0:107:29Fixing Scratchy Speaker Syndrome - YouTubeYouTubeStart of suggested clipEnd of suggested clipIt has rust in the voice coil gap and the only real way to fix that is to disassemble the speakerMoreIt has rust in the voice coil gap and the only real way to fix that is to disassemble the speaker the speaker being from the late 30s.
Is it worth it to repair a speaker?
Although some loudspeakers may not be worth repairing, others are well worth the time and cost to bring them back to like. Loudspeaker repairs can be relatively straightforward, although others may be a little more exacting.
How do you rewire a speaker?
0:243:09How to Connect Speaker Wire to Speakers and Banana PlugsYouTubeStart of suggested clipEnd of suggested clipThe cap until you can see a hole running from one side of the post to the other insert. The wireMoreThe cap until you can see a hole running from one side of the post to the other insert. The wire through this hole and tighten the cap.
How do you fix old radio speakers?
0:048:17Restoration Tips 4: Speaker Repair - YouTubeYouTubeStart of suggested clipEnd of suggested clipEspecially the older they are the more brittle the paper gets. So it's quite easy to poke a fingerMoreEspecially the older they are the more brittle the paper gets. So it's quite easy to poke a finger right through it or get when you remove it from the cabinet.
What are the common problems of the speakers?
Let us look at some of the most common audio system issues and their solutions.No Sound Or Distorted Sound From Speakers. ... Surround Sound Directions Seem Wrong Or Audio Does Not Work. ... Music Lacks Treble Or Bass. ... Audio Volume Gets Too Loud.Aug 5, 2021
Will dust damage speakers?
It's not just an aesthetic concern — dust is the number-one enemy of speaker performance. In severe cases, excess dust can damage the speakers themselves. To prevent dust, store speakers in a protective case while they are not in use, and clean the speakers to avoid any buildup.May 26, 2021
How long should a pair of speakers last?
Most speakers last twenty plus years in a good environment like most homes. Outside with varying temperatures, conditions and humidity expect less. Amps is tough to say because of the different quality of components inside them, capacitors leak etc.Apr 26, 2017
How long do active speakers last?
Depending on the materials they're made of and the environmental conditions of where the equipment is used, high-quality speakers typically last up to 40-50 years before showing any signs of damage.
What is stereo rehab?
Stereo Rehab is set in a very casual, yet clean, neat and orderly environment. There is no pretense or “audiofool” snobbery. Many friendships have formed between customers hanging out and talking whilst picking up and dropping off their equipment at Stereo Rehab.
Does Stereo Rehab sell audio equipment?
Our wide range of services include everything from basic maintenance and cleaning, to complete electrical restorations and everything in between. Stereo Rehab does NOT sell audio equipment.
Does Stereo Rehab have an upgrade?
Stereo Rehab does NOT engage in any forms of modifications, so-called “upgrades”, or any alterations to a units original design. We stand with what is proven, stable, consistent and reliable, no exceptions. This also includes non-original and cheap looking LED illumination.
How to fix a loudspeaker?
Begin by upgrading/replacing any bad or obsolete crossover parts. Pay close attention to hi-pass capacitors. Next , look at any bad loudspeaker drivers and replace or repair as necessary. While you are inside the cabinet, inspect damping, insulation, wiring and terminals. Consider bi-wiring to improve power. Once the loudspeaker is functioning, optimize placement of stands and minimize room reflections to create an ideal listening environment.
What is bi-amping in audio?
Bi-amping involves each driver in the system being powered by a separate channel of the power amplifier, or two separate power sources with one amplifier connected to a woofer and the other to a midrange/tweeter.
How to replace crossover parts?
First you must remove the existing component, typically hardwired to each other or soldered to the back of the speaker terminals or mounted on a circuit board. The new components are then soldered in position.
Do loudspeakers decay?
Over time, loudspeaker components tend to decay. Many loudspeakers over twenty years old contain parts that have either decayed over time or were of poor quality in the first place. Organic materials in the drivers can dry rot while many types of capacitors can dry out and lose their effectiveness.
Can a low DCR make a tweeter sound harsh?
Changing to too low a DCR can change the Q of the roll off and make the tweeter or midrange sound harsh. That may be an issue if it is an older speaker that you are updating. Once you know the value of a component, that is the resistor, capacitor or inductor, you should be able to buy a replacement.
Do you need a loudspeaker behind a woofer?
Small loudspeakers may only need a few handfuls behind the woofer. We recommend Acousta-Stuf or Wool for this purpose. You must listen to the loudspeaker to try to determine whether it is under-damped, that is boomy-sounding or resonant, versus over-damped, that is dull/flat/ lifeless.
Can you throw copper at a woofer?
Throwing copper and money at the woofer may not make things better. Sometimes when forced to use coils with high direct current resistance (DCR), the manufacturer used that to their advantage in the bass alignment. Replacing with a lower DCR coil could result in thin bass, or it could come alive.
What if I have no sound with everything connected?
In my experience, it’s rare to have an issue with the connected speaker set, amp, receiver, or etc. In quite a few cases I’ve found that there was no audio output from the computer due to sound card, audio center program settings, or sound device options set to something other than “external speakers” or another similar output mode.
Good mini amplifiers to use for powering speakers
Example of a mini amp that works great for computer or TV sound. They’re very small, have plenty of power for average listening, and are energy-efficient also.
Dealing with electrical hum through your speakers
Electrical hum noise, also called ground loop noise, is a frustrating and irritating problem that’s unfortunately pretty common. It happens when connecting an audio source to an amplifier or home stereo.
What does it mean to connect a wireless speaker to an old stereo system?
Connecting a wireless speaker to an old stereo system means using the latest sound technology hand in hand with the old technologies. The outcome of combining the two devices makes the sound produced better and more enhanced.
Which is better: Bluetooth speakers or old stereo systems?
Both Bluetooth speakers and the old stereo systems have a better sound. The old stereo systems are durable and high powered. The cables of the systems are of high quality and well connected. They, therefore, have a better performance in terms of sound production.
How to connect RCA cable to stereo?
Connect the adapter to the stereo system. The interface between the speakers and the stereo system is a wireless adapter. While the stereo system is off, connect the RCA cable to the wireless adapter. The connection creates an audio line. Using the other end of the RCA cable, connect the adapter to the system.
What is an old stereo system?
An old stereo system is an outdated and older version device. It uses the old cables and old databases to process and produce sound. However, these older systems are known for quality and enhanced sound. Connecting a wireless speaker to an old stereo system means using the latest sound technology hand in hand with the old technologies.
How does a wireless speaker work?
It works by receiving audio signals over radio frequency waves. The audio being played does not have to be connected to the speaker using cables.
What is the difference between an old stereo system and an old stereo system?
Type of the stereo system. Old stereo systems have different features, such as output and input ports. The adapter should be able to connect with the system effortlessly. Moreover, the ports should also be compatible with the latest input devices.
What is the role of wireless speakers?
The type of speaker plays a significant role in determining its compatibility and the amount of sound produced. Wireless speakers come in various sizes and power outputs that make them suitable for a specific purpose.
How to connect a battery to a speaker?
Prepare the battery by placing one of each of the wires on each of the battery terminals. If you have a battery connector, connect it to the battery. Now quickly touch the cable leads, positive to positive and negative to negative, to the speaker terminals. Keep in mind, do this immediately!
How to test if speaker cable is soldered?
If the cables are soldered on, then you will need to heat them up with a soldering iron and remove them.
What is the impedance of a speaker?
The impedance of the speaker, measured in ohms, is typically listed on the back of the speaker. This value deals with an AC signal (alternating current), the electrical signal that causes a speaker to move. The ohm value, listed on the back of the speaker, is the nominal impedance.
What does it mean when a speaker is bad?
If a speaker measures very low or no resistance, then it is bad. This means there is a short inside the speaker. If the speaker measures a very high resistance, it is also bad. This means there is a broken connection in the speaker. Either way, the speaker will need to be replaced.
Can you use a 9 volt battery for a tweeter?
If you’re in a pinch, you can use a 9-volt battery. The more accurate way, if you have the tools, is to use a multimeter. These two methods can be used when testing a mid-range or lower frequency woofer. Testing a tweeter is a little different.
