Using Multiple Amps

What do guitarists need for amp rig consulting? Uses the built-in camera mic. The limited guitar-playing ability here shows the benefit of dry-guitar files per the Amptone Reamp Project , useful for amp builders, power-tube circuit designers, and preamp distortion circuit designers. Mike Ralph’s DIY speaker cabinet isolation box — fits a 2×12 cab. Added July 29, Link added July 29,

How to Use A Speaker Selector for Multi-Room Audio

A DJ mixer is a preamp I think you mean Poweramp.. There is plenty of top notch non-powered brand new speakers on the market so antiquated does not even factor here. Come this is simple stuff LOL. I wasn’t insinuating that, only self powered speakers would work

Apr 25,  · Keyboard amps are basically combo PA systems – you generally want the cleanest non-colored sound with the greatest dynamic range from a keyboard amp. The exception would be with certain Motion Sound amps.

On most leds with leads, the longer lead is positive. Leds are current sensitive devices, meaning that if the current flow through the led isnt limited, the led will burn out. Usually this is prevented by using a resistor to limit the current thru the led. Leds are also sensitive to polarity, meaning the correct wire must be on the positive and the correct wire on the negaive lead of the led or it wont work.

We suggest you add the correct current limiting resistor first if you dont know which is the positive and negative wires on your power supply Because leds are semiconductors, you must apply a certain voltage called forward voltage drop before the led will be fully turned on, but when you reach that forward voltage drop, you must then make sure that the current is limited to the manufacturers maximum rating or under.

When you buy leds from us, we tell you the forward voltage drop and maximum current. You can then use our current limiting resistor calculator to calculate the correct resistor based on your power supply voltage.

How to hook up a car subwoofer to your computer or home theater system

The tech world has finally coalesced around a charging standard, after years of proprietary adapters and ugly wall-wart power supplies. Ten to 15 years ago, you always had to make sure you had the correct power supply for each of your gadgets. Not all USB chargers, connectors, and cables are born equal. Sometimes, one USB socket on a laptop is seemingly more powerful than the other.

In almost every case, your PC is the host, and your smartphone, tablet, or camera is the device.

There are many reasons to use multiple amps. Sometimes people switch amplifiers because there are trade offs in the sound of each so they use one with certain music another with other music.

Such seemingly complex, multi-room audio setups are often features of high-end homes. Yet, how cool would it be to have the audio from your main system playing in other rooms and speakers in your home? With a simple device called a speaker selector, you too can distribute audio to free standing, in-wall, or in-ceiling speakers across your home.

What is a speaker selector? A speaker selector is a device that splits the audio signal coming from your receiver or amplifier and sends that same audio signal to two or more sets of speakers. A speaker selector is usually a passive device that uses the amplification power from your receiver or power amplifier to power connected speaker pairs. Most speaker selectors will allow you to connect between two and six sets of speakers. A speaker selector sits between your receiver and speakers and splits the audio signal to all the speakers.

Speaker selectors are very straight forward devices. As you can see from the diagram below, you simply connect the speaker output terminals from your receiver usually Zone 2 or assignable back channels or amplifier to the speaker selector. You then connect each pair of speakers to the back of the speaker selector.

Popular Jazz Guitar Amps

Just what is tone? What is a good tone and how do you achieve it? Which amps you should choose for your setup and how to get the tones you want.

How To Connect Multiple Amps And Wire Up A System 21 August Lessco Electronics Wiring multiple amps in a car, And how to wire up your car audio system with more than 1 amp, How to wire an amp kit, battery fuse / circuit breaker, distribution.

That is, in the one amplifier box, there are two different amplifiers. For the purposes of this article, we are talking about connecting multiple speakers to a single amplifier only, that is, either the left or the right, or any single amplifier. Of course you can connect multiple speakers to both the left and right amp of a stereo — you just need to follow the principles twice, once for each amp. Multiple Speakers on One Amplifier By adding an extra speaker to the output of an amplifier, you are adding to the load of the amplifier.

That is, two speakers is double the load of one speaker. Most amplifiers can cope with a load of two speakers. Similar to a passenger on a small motor bike: However adding more than two speakers will normally overload the amplifier. Similar to the motor bike example: Most modern amplifiers have some sort of limiting circuit to stop the amplifier working if it is overloaded. In some amplifiers, this involves blowing a fuse inside the amplifier.

In other more technical amplifiers they will automatically turn off until you turn it back on with a load that is under its maximum safe load.

Marine Stereo Installation Tips

Wow is there a difference! I have read some other reviews who complain about the lack of I have read some other reviews who complain about the lack of power, this is a practice amp. You could probably play a smal bar and band practice for sure; anything larger you need to pay more than hundred for an amp.

How to hook up speakers for proper impedance. Speaker Connections for proper impedance match. A note about amplifiers: You should always use the recommended load for your amplifier. However, if you must use a load other than the recommended load, here is a short guide. Tube Amps: On the other hand, most tube amplifiers need a load to avoid.

About Amps Finding the right amp for your bedroom and smaller clubs, can be a challenge. During the last decade, the market has been flooded by affordable tube amps in all price ranges and while most of them will cover your basic needs, there are some distinct differences that will have an impact on your tone. The large tube stack phenomenon started in the late 60s, when bands moved to bigger stages and needed more volume and wattage.

Prior to this, a small combo would do the job nicely. The whole thing escalated in the 80s with the ridiculous, although cool looking, walls of Marshalls. By the early 90s, the low wattage tube amps were almost forgotten in favour for the transistor.

Living With Amputation

Can anyone recommend any car audiophiles I can pester for w RMS amp suggestions? Just try to buy one from a reputable manufacturer, so when they say ” W RMS” it’s hopefully true. Note that most car audio amps are power-rated rated at 4 Ohms. The Bose speaker appears to be 8 Ohms, like most home audio speakers. The specs say “Compatible with recievers or amplifiers rated for Ohms. For a given voltage output, power is inversely related to load impedance.

Connecting Multiple Amplifiers. Each time a cable connection is split, the strength of the cable connection decreases by up to 3 decibels. Multi-splitters will identify the level of signal loss at each output connect after a split.

Well no problem, it’s really simple and surprisingly inexpensive. First you need 12V power like in your car to power the amp so you need a cheap computer power supply aka PSU. The only thing you have to worry about is if it provides enough power for your particular amp. See the next step for those details. Luckily every PSU has a large sticker on the side listing its max current ratings in amps for each voltage rail.

See the attached image for an example. First find the max wattage rating of your amp. Let’s say it’s a Watt amp.

How to Pick the Right Battery Charger

An insufficient ground system for the fence controller. Refer to Step 2 of the installation instructions. Stray voltage may occur when the fence controller ground system is located within 50 ft. Refer to Step 2 of the installation instructions and Radio Interference Section.

If you’re running two subs from one amp, hook each up separately. Either way, you need some speaker cable to do it. If yours is buried under the carpet or run nicely under your back seat because your amp is far from your sub, don’t rip it out.

The spreadsheet calculates required grid bias, power output and drive required for either A1 or A2 operation, and provides 3 sets of distortion curves vs power level. This allows you to find “sweet spots” by noting distortion changes as you alter the bias conditions. It’s currently set up for an A tube or a 10, which has the same characteristics , but directions are also given for easily altering the spreadsheet to accomodate other devices. Download the zipped file here.

In the past, this was done with a lot of calculations on slide rules, tables, and guesses. However, theory sufficiently detailed to allow successful design did emerge; it was just very “painful”. Now, with the help of a little Excel spreadsheet, you can play at inventing your own tube. I have included a small zipped up Excel spreadsheet that allows you to enter your own dimensions for your hypothetical tube.

Amplitudes: The Mesa Boogie Blog

Using PC power supplies in things other than PCs So what’s all this rubbish about multiple 12 volt rails? If you’ve paid much attention to current power supplies then you’ve probably noticed that most of them have more than one 12 volt rail. A conventional dual rail ATX12V power supply has two 12 volt rails:

Jul 14,  · Most PA Amps also have a daisy chain option to link signal to multiple amps. When in doubt – rtfm (most answers lie in there). The Deeper Side – Winter Progression Session – On Mixcloud – On Facebook – On letsmix!

By Matt Champneys Music can be a big part of the enjoyment of boating. But getting high-quality sound on a boat is not always easy. Follow the tips below to ensure the best quality sound on your boat, and to save yourself future repair and replacement work. For help choosing the right equipment for your situation, select from the following: Choosing Marine Speakers Head Unit Mounting Considerations When mounting your stereo consider that CD player models should not be mounted at an angle greater than 30 degrees.

The recommended angle is not more than 20 degrees. While you could potentially mount the stereo completely on it’s side and it would play a CD, you may lose the shock protection built into the unit. As soon as you hit that first wave the CD could slip out of position and damage the internal workings. If you want to mount a stereo on it’s side, you probably want to check with the manufacturer before doing so. While all of our stereos are equipped to handle the shock of bouncing over waves, in most cases but not all , they must be mounted horizontally to realize this benefit.

Speaker Mounting Considerations There are 2 different ways to mount marine speakers:

Multiple Amps and Multiple Speaker Sets

About Amps Finding the right amp for your bedroom and smaller clubs, can be a challenge. During the last decade, the market has been flooded by affordable tube amps in all price ranges and while most of them will cover your basic needs, there are some distinct differences that will have an impact on your tone. The large tube stack phenomenon started in the late 60s, when bands moved to bigger stages and needed more volume and wattage.

Type: UL Stranded Wire (7/30). Hook up wire is an insulated conductor wire used in many electronic applications. The wire is insulated using PVC, PTFE, Teflon, as well as other materials.

Digital amplifiers don’t cope as well as analogue. The idea with Code is to get everything you need from the unit it’self. With the second point This method should work and would not cause any damage to the equipment. However we cannot guarantee sound quality of the signal going into the second amplifier from the line out of amp one.

Kind Regards – Marshall 25 Sep at Thank you very much for the information and input. I cannot lie to you: And I can tell you that the sound quality out of amp. No issues at all. There is just ONE thing that I got wrong in my initial “plan” above:

how to hook up two amplifiers 1 for sub & one for mids & highs