Most receivers have either preamp-in and preamp-out connections or tape monitor connections. In most cases, these are the best way to connect an equalizer to your stereo. Connecting to the tape monitor channels will require connection to only your receiver. Learn how to hook up an equalizer to the receiver instead. To run a signal from your stereo receiver to the equalizer and then to your amplifier, you will need 2 sets of RCA cable the same kind that is usually used to connect source components like turntables and CD players. The length of the RCA cables should match the length of the distance between the receiver and the equalizer.
Our 50 watt light bulb is drawing. In the above watts, volts, amps calculations, these simplified formulas are for DC voltage. In an AC circuit, things are more complicated. An electrical load in an AC circuit will typically use both real power – P – and reactive power – Q – definitions below. Since power factor varies all over the place, We include additional more technical explanation of power factor, real power, apparent power, complex power, and reactive power just below.
Nov 07, · Best Answer: Assuming both amps are identical and both subs are identical, just connect one to each amp. The amps can’t be connected together unless they are ‘strappable’. There are very few strappable amps on the market today. The RCA wires need to go to each amp by use of a ‘y’ : Resolved.
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. Check out part 1 and part 2. Amps People tend to prioritize guitars and a bunch of pedals and forget the importance of a good sounding amp. Choosing the right amp for your setup is crucial for getting the tones you want from your guitar and pedals. I strongly suggest that you buy a guitar and amp before you spend all your savings on pedals.
This will ensure the best fundament for your tones and playing. A tube amp consist of a pre-amp section that takes the small signal from your guitar and amplifies it enough to drive the power amp section. Most amps allow you to manipulate the pre-amp signal with a number of gain and EQ controls. The signal is then fed into the power amp, which gives the power to drive the speakers.
Oddball Amps: Univox, Silvertone Amp, Harmony, Danelectro, Magnatone & More
Here is what I recommend. This measure assumes a reasonable ambient air temperature typically c , that the heat sinks are black anodized, have free air circulation not using a fan and given plenty of breathing room-usually 8 inches on all sides and don’t sit directly on the floor , and that the fins of the heat sink are oriented vertically.
Be aware, though, that different vendors will have different assumptions when measuring and quoting the thermal dissipation of their heat sinks – sometimes you cannot reliably trust the figures. To get an idea of what you need, follow these steps: Divide 25c max thermal rise that you want by the quiescent power consumption of your amp per channel for building monoblocks or for 2 channels together if building a stereo chassis, keep in mind this is the wattage dissipation, NOT output wattage – they are very different specifications.
In some cases, internal amp wiring includes preamp pass-through functionality, which allows you to connect multiple amps together. In that case, you can connect the pass-through outputs on your first amp to the preamp inputs on your second amplifier, and so on.
Electric fluid “Charge-stuff” Why are Amperes confusing? Suppose that we had no name for “water,” and yet our teachers wanted us to learn all about the mysterious flow inside metal plumbing pipes? Suppose we were required to understand “gallons-per-second,” but we had to do this without knowing anything about water, or about gallons? If we’d never learned the word “gallon”, and if we had no idea that water even existed, how could we hope to understand “flow?
We might even decide that “current” was an abstract concept. Or we might decide that invisible wetness was moving along through the pipes. Or, we could just give up on trying to understand plumbing at all. Instead we could concentrate on the math, memorize equations. Do extremely well on any physics test, but we wouldn’t end up with any gut-level understanding.
That’s the problem with electricity and amperes.
can a central AC run off a portable generator?
I have a much better understanding of ohm cooking. I have two combo amps. One is a Fender Superchamp X2. The one speaker out jack that the internal speaker is connected to says Minimum 8 ohms. The other amp is a Vox AC10 with a speaker out jack of 16 ohm. I found the Bugera TS
Jul 02, · This is a step-by-step guide on how to “strap” two amps together to make them one larger amp. I will cover what amp to put the RCA cables into, how to select the master and slave amp, what amp.
August 29, at 1: Undo Auger01 Your contractor is pretty much correct with his reccomendations. A kw unit is marginal for central AC. It doesnt leave much room for anything else. With that being said, I can run my four ton AC with my 12kw Winco generator without problem. I installed a “hard start kit” on the AC which basically reduces the starting demand of the compressor. If you want to rough in something for future use, I would reccomend a factory interlock on the main panel connected to a 50 Amp inlet.
Undo logastellus OK, I’ll relay this info. I got a few more details from the AC product numbers: It uses V, with a locked rotor Amps of August 29, at 2: Undo Auger01 That is a good ball-park number. The only way to know for certain is to check your particular installed unit with an amp meter. For reference, my unit has an LRA of , but the start current is only about 42 amps.
DC Thermal 12 Volt Ducted Heater – Direct Hook-Up – 50 Amps, 600 Watts – 10,020 BTU
Why, for that kind of money, a sane person could buy ten guitars! So, where do you go from here? Here is a group of, in my opinion, seriously undervalued amps. Even the priciest of them are still, in these times of inflated value for anything tube or tweed, well worth the coin.
May 09, · The most common issue with two amps in parallel is a so-called “ground loop”. If everything has modern wiring in good order, then the ground loop can result in a hum – caused by the two paths to ground (through each amp and through the grounded connection from one amp to the other via the shield of the signal cord).
Engine Hours used including anchoring and approaches: One item high on my priority list was replacing the aging autopilots on Evenstar with a new pilot from Furuno. Evenstar came with two old Autohelm processors, one connected to mechanical dual linear drives and one connected to a Whitlock Mamba integral rotary drive. My initial plan was to remove the inadequate linear drives and old processors and connect the new Furuno Navpilot to the Whitlock drive, saving myself the cost of a new drive.
It occurred to me that I could keep one of the processors and maintain a mini Seatalk network with a compass, processor, autopilot and controls as a backup. At the time I had a six page punch down list of prep work and the clock was ticking towards departure.
Building a Stereo Tube Amp Ever wanted to build a highly dangerous, inefficient, yet awesomely retro piece of electronics? That’s pretty much what a tube amp is. Vacuum tubes are old electronic components that act like transistors, controlling a lot of current with a little current.
greme what ur talking about is impossible. its ether or. one amp can be used for subs or dash. if u try to differ you will blow or over heat ur amps. try the regular hook up with the two amps. let the watt amp run the subs. that more than enough power to push 3. if u need any instruction on hooking this up holla at me trough my email.
In reality, a lot of these variables are mutually exclusive: If you want maximum power output, be prepared to pay more for the drivers and sacrifice some frequency response. Keep these things in mind as you read over the next sections. A Note on Speaker Selection Don’t skimp too much on the speakers: However you can have all of the above qualities without spending a fortune. A word to the wise: However, like most older things in the music industry, they have a “magic” premium attached to them, and hence you must pay more to get them.
It is remarkably compact and portable for a live sound system with this much capability. And thanks to leading Yamaha digital technology, the EMX CF also includes a number of innovations that make it easier than ever to achieve top-class sound in just about any venue. An impressive power output of watts per channel means it can handle fairly large audiences, indoors or out.
The Little Dual allows me to use each amp independently, while giving me the option to play through both amps at the same time. This is also known as an A/B/Y configuration. The two isolated transformers inside the Little Dual take care of the ground hum normally caused by using two amps.
THD Hot Plate 2. Offers Bright and Deep switches for tailoring your sound – Bright switch gives you two different high frequency levels to compensate for an overly bright, or dull speaker cabinet while the Deep switch offers two distinct bass settings to help you fill out the bottom end, or reduce the bass in a cabinet with too much low end. Has built in noise reduction up to 10dB, line out, and a fan to keep it cool. For full specs click here for THD’s site.
Hotplates have been our most popular attenuator thanks to THD’s top-notch engineering and superb build quality. This one is built for a 4 Ohm load and works best for amps with a 4 ohm output and 4-ohm speaker load including 8 ohm combo with 8 ohm extension cab – or a 4 ohm combo or head. Features Bright and Deep switches for tailoring your sound – Bright switch gives you two different high frequency levels to compensate for an overly bright, or dull speaker cabinet while the Deep switch offers two distinct bass settings to help you fill out the bottom end, or reduce the bass in a cabinet with too much low end.
Ships in original box with manual. A Big thanks to UPS!: Check out the latest damaged amp courtesy of the UPS gorillas. This was a wonderful-sounding Premier B Club Bass, an especially good sounding Blues amp for guitar. It was wrapped in 3 layers of the large bubble wrap inside a triple-wall box. Think they would pay off on insurance?
Building a Stereo Tube Amp
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. Most solid-state amplifiers would rather look at an open circuit no speaker at all than a load. Therefore, you can usually use a load that is higher than the recommended load. Do not use a lower impedance load, as this could cause serious damage to your SS amp.
Connect Gauge Speaker Wire from the Negative (-) Speaker Output on the Master amp to the Negative (-) Speaker Output on the Slave Amplifier. Amp (-) to Amp (-) These connections is what Physically ‘bridges’ the amps together! From this point on you can go .
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. We also looked at the importance of choosing the right guitar — not only for your technique and rig but also for inspiration to play and create music. Check out part 1 and part 2. Amps People tend to prioritize guitars and a bunch of pedals and forget the importance of a good sounding amp. Choosing the right amp for your setup is crucial for getting the tones you want from your guitar and pedals.
I strongly suggest that you buy a guitar and amp before you spend all your savings on pedals. This will ensure the best fundament for your tones and playing.
Two adults, two teenagers, one boat.
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.
Connecting two guitar amps together is a technique that many veteran guitar players use to expand their sound. This technique allows you the ability to use two different-sounding amplifiers to create a .
Supplies Gather your supplies. For the sake of this build we are going to assume you have a 30 amp plug on your generator – like the one shown. If your have one different please adjust your supplies. Buy a UL rated device that fits your specific breaker box. These have been tested and validated to work. Many insurance companies and jurisdictions require the UL rating.
Again you will need to buy one that fits your breaker box. All breakers are not the same. I bought 10 feet of 10 gauge wire in black, red, green and white. Schedule 40 electrical conduit and fittings Conduit body Flexible Non-Metallic Conduit and fittings optional 30 Amp generator extension cord. Search Amazon for your plug type extension cord.