Sweetwater Sound Or you can do it my way which is to simply try it. Splitting A Guitar Signal To Feed Multiple Amps - Need Some Basic Info To start off yes, there is a similiar thread here called "multiplying signals" but not enough is said. will splitting 1 jack audio into output and input reduce quality? I'm looking for the easiest way to split audio, and I couldn't find a splitter IC. eval(ez_write_tag([[468,60],'speakersmag_com-large-mobile-banner-2','ezslot_8',142,'0','0']));If you want three RCA jacks, you can split the built-in RCA jack by using splitter cables into two and create one with LOC. The website says for sub integration, I use output 1 for the sub, and outputs 3 and 4 for the left and right mains. They feed a First Watt M2 amp to my Klipschorns. LOC, however, does better than splitter cables. I have been told I could simply get a Boss stereo chorus pedal and that would do the job of splitting the signal. For running out to 2 amps, tho, you really don't need anything fancier than just about any stompbox with stereo outs. Also Read: How To Connect 6 Speakers To a 2 Channel Amp. Now plug the RCA Splitter cables from where you have unplugged both male plugs. I am trying to find out if I can run a high-level input from my factory head-unit to two separate amps (i.e. Lehle P-Split III Passive Signal Splitter. It's rare but can happen, but do not bypass the ground on the amp's cord. Being music makers ourselves, we love geeking out on all things gear. The current to drive the cable will probably be more than that required to drive the 5k Splitting an analog signal can be as simple as using a … Obviously you need to consult the specs of the devices in question to verify this. Denon 3310 Zone 1 audio/video split: I have a Yamaha RX-V483 Receiver, it powered on fora split second and then shut down. I am split an audio signal coming from an op amp to both a line driver buffer and a VU meter buffer, as shown in the schematic. We and our partners share information on your use of this website to help improve your experience. I have a Jeep Wrangler JK, and have the top down/doors off a lot. Through various tweaks and upgrades in my jeeps stereo i have a stack of RF 301m amps. eval(ez_write_tag([[250,250],'speakersmag_com-large-leaderboard-2','ezslot_4',167,'0','0']));This was one of the three methods you can use to split 1 RCA jack into 2 RCA jacks and connect two amps. Using a splitter to connect a DAC to two amps - will it affect audio quality? What is more important is that you feed both the left and right full range signals from the stereo amps … RCA cables are connectors that help you connect between two electrical devices.eval(ez_write_tag([[250,250],'speakersmag_com-medrectangle-3','ezslot_9',173,'0','0'])); There are three methods to split RCA for multiple Amps. Just like you, I also love different music products and in my spare time, I share my knowledge with audio lovers on this site. Doing a parallel split can result in an impedance drop. But the disadvantage is that a single RCA jack is made for one amplifier and when you split it and connect two amplifiers it will divide the power into two. They feed a First Watt M2 amp to my Klipschorns. Output A is electrically isolated from Output B by the Lehle LTHZ high end transformer - so ground loops are excluded from the start. With over 28,000 articles and counting, inSync is your FREE resource for breaking news, reviews, demos, interviews, and more. The first switch selects the amp (A or B), from which you take the audio signal, and passes that signal to the second switch, which selects the speakers (A or B). Forgot your password? ... all discussion here assumes/is pertaining to splitting line-level signals going into the amps. I'm exploring using two amps at the same time but haven't had much success yet. splitting signal to two amps. The paralleled capacitances of the two cables (and the RF attenuation at the inputs of your amps) will present doubled capacitance and that will draw doubled current charging the capacitance. So another tool I have for the job is my Live Wire Solutions ABY Box. extended desktop. Remote Turn On. Setup the electronic device with a single RCA jack. Denon 3310 Zone 1 audio/video split: I have a Yamaha RX-V483 Receiver, it powered on fora split second and then shut down. Jan 13, 2007 New York. Since most modern equipment has input impedances in the mega-ohms, and output impedances in the kilo-ohms you can usually drive several devices from one output. Hi guys, I have an Onkyo 608 with two subwoofer outputs. Amplifiers are used to reproduce sound by increasing the amplitude of the sound. The first situation is routing the differential output of an audio DAC to multiple output stages. I was concerned about splitting the signal after the Velodyne amps since they are all SC1250 units and would send a corrected signal out to the JL Audio Gotham Subs of which they have their own computerized setups as well. I want to add one or both of my SVS PB12x2 powered subs to the mix. It’s basically splicing an RCA signal into two circuits. Then feed the other the right signal … Daisy chain splitters can lead to electric failure and cause fire hazards. Digital signage applications distribute an audio/video signal to two monitors or to hundreds of monitors. It connects from another output of the head unit rather than the same RCA jack and gives an RCA jack as output. The main factors that you need to consider when you wire in two or more amps are how you will deal with the power cable, grounding each amp, and whether or not the remote turn-on signal from your head unit is strong enough to split between multiple amps. The best choice is to use line output converter (LOC) and connect two amplifiers. This is also known as an A/B/Y configuration. inSync reader Robert B. asks, “I was wondering how much integrity an audio signal loses when split via a Y-connector. Easy peasy. Fiset I do a good impression of myself. For example, if your system has one built-in RCA jack, you connect LOC to any other output of the head unit and the output of LOC will be RCA jack. We will discuss in detail all these methods. i have a Juicy Blueberry preamp with only one set of outputs. However, since the output impedance should remain low vs a high input impedance there is seldom … Remember me Not recommended on shared computers. In this way, you have 3 RCA jacks. Can you split 1 USB signal to two devices ? As you can understand from the picture the complete function of RCA splitter cable. I want to add one or both of my SVS PB12x2 powered subs to the mix. inSync reader Robert B. asks, “I was wondering how much integrity an audio signal loses when split via a Y-connector.My dilemma is that I have stereo outs from my mixer that I want to send to two separate stereo amps. The only safe way to combine the power of two amps is to invert the signal into one of them, tie the speaker commons together, and … Feed two channels of a stereo amplifier with one output. Now connect the wire from splitter to input outlet of first and another to the output outlet of the first amp. billando Frets: 5 . Hey folks. The second wire has a male plug that will be connected to the next amp. Even if your system has no RCA jack, it can help you create by converting the output. Embed the preview of this course instead. If you want to connect three amplifiers, you can use splitter cables. 5.0 out of 5 stars 1. I love music and got my bachelor’s degree in sound engineering. Multiple monitor audio/video configurations are becoming commonplace in modern day digital signage applications. Splitting Signal for Two-Amp Setup Discussion in 'Effects [BG]' started by Fiset, May 20, 2018. This muti-fx pedal has Right and Left/Mono Amp Outputs, so you can send the signal to two amps. The Little Dual allows me to use each amp independently, while giving me the option to play through both amps … Feed the one a left signal by splitting the left signal input cable into two separate but still identical signals. First post here and I love the forum. You’d need one additional set of speaker wire connectors, more speaker wire for internal wiring and one additional toggle switch. If you had more than that it can actually clip the amp and ruin both it and the speakers. You can do some basic resistor math calculate what sort of load the Modi would be driving now that it has to drive both the input impedance of both amps (Magni & subwoofer amp) in parallel. Splitting audio mixer signal to multiple speakers 8 posts ... you'd be going from the switch box to a bunch of amps. RCA cables are connectors that help you connect between two electrical devices. Hi, I’m Noor Alam, founder of SpeakersMag.com. Thanks in advance. The most obvious application for using a box to route your signal into two different amps is when you want to use one amp for your clean sound and the other for overdriven tones. This website uses cookies to improve your experience. So I've got some electric guitars, I currently own two nice guitar amps, and I want send my guitar signal to both amps … Split the input into two parts, left and right signal. Distribution amps have different power outputs based on the number of ports … just like your splitter. One is a LPF circuit for lineout and the outher is a headphone amp. This is basically a dedicated audio signal splitter which allows for said audio signal to routed correctly through a system without issue. Thanks in advance. Video: Tracking one guitar with two amps: Splitting signal This movie is locked and only viewable to logged-in members. If you want to increase the number of RCA jacks or even create an RCA jack if your system has none, LOC is going to help you in both the cases. I have two areas of a PCB design where I would like to 'split' an analog audio signal to go to different input/output paths without affecting the signal characteristics. 2/ use the tape monitor outputs on one of the amps (if either has them fitted) to the other. I tried using a chorus pedal that has stereo outs and also a splitter box "Lehle little dual" i believe. That makes the load 4 ohms. There are a couple of possibilities to this, 1/ if one of the amps has a dedicated line level output then you may well be able to wire the CD player into that one and then using a pair of phonos, send the signal out to the other amp. A line output converter or LOC is a device that converts the high voltage signal to RCA preamp level signals. Follow the steps below for Daisy Chain Connection. There is no need to split the signal from one channel. But I don't gig with this pedal all that much, plus the previous method didn't allow for switching between amps. Hi guys, I want to run 2 amps by splitting my guitar signal AFTER my tuner so one goes to a dry amp and the other through the rest of my effects then to my wet amp. I'll often use my moogerfooger phaser -- turned off -- for this purpose, cause it's an active bypass which helps with a longer signal run. 1. , Splitting an output does drop the voltage output by about 3dB which is in most cases negligible. Amplifiers are used to reproduce sound by increasing the amplitude of the sound. Want to split my signal to two amps. Follow the steps to make a connection.eval(ez_write_tag([[250,250],'speakersmag_com-medrectangle-4','ezslot_7',175,'0','0'])); Setup the device with a single RCA output.eval(ez_write_tag([[580,400],'speakersmag_com-box-4','ezslot_10',177,'0','0'])); Unplug white and red male plugs if they are plugged. 5501 U.S. Hwy 30 W, Fort Wayne, IN 46818 Discussion in 'Headphone Amplifiers and Combo (DAC/Amp) Units' started by Kon Peki, Mar 5, 2016. The equipment used to effectively split an audio/video signal will differ depending on whether that signal is digital or analog and the desired configuration. The output of LOC is an RCA jack that connects with the amplifier. A general rule of thumb is that if the net input impedance of all of the devices does not fall below two or three times the output impedance of the outputting device then things should work reasonably well. Exclusive deals, delivered straight to your inbox. If I want to drive two headphone amplifiers with the line-level output of my Adcom CD player, do I need some sort of splitter/combiner thingy? You can split RCA and connect multiple amps with it. How To Hook up/Install An Amp Without RCA Jacks, The Best 5.25″ Car Speakers For The Money, How To Connect 6 Speakers To a 2 Channel Amp, How To Wire a 4 Channel Amp To 6 Speakers, how to hook up two amps with one rca jack, Best 5.25″ Marine Speakers For Motorcycle, Boat And Jeep 2021, The Best Audio Settings For Vizio 5.1 Soundbar, Vizio Sound Bar Turning ON/OFF By itself [solved], Vizio Sound Bar Lights Flashing Up and Down Solved, Vizio Sound Bar Flashing White Lights Solved. My trouble is in determining the correct placement and value of resistors R1 and R2 in order to split the audio signal without affecting the level. Phone Hours | Two scenarios: Splitting each side; right and left and sending one right and one left to each amp or Sending the right channel to one amp and the left channel to the other amp. Here is a very comprehensive demonstration of how it is done by daisy chaining them and or using Y splitters. Supporting True HD 1080p video resolutions, the HDMI splitter acts as a distribution amplifier that enables you to situate your HDMI-capable displays up to 50ft (15m) away from the splitter, and features 3.5mm audio connections, giving you the option of sending your accompanying audio signal through the HDMI cable, or through a separate channel. Get it as soon as Mon, Jan 11. The power indicator light shows power. I need to keep the cheap ugly OEM radio for anti-theft reasons. But thank you none the less, it's all about experimenting and trying things out. Guys, I need help. You can wire two amplifiers, or even multiple amps, in one car audio system, but it takes some extra planning. The power indicator light shows power. Everything you love about Sweetwater in the palm of your hand. There is no need to split the signal from one channel. For those who want a little more background, the issue really boils down to the match between the input and output impedances (see WFTD “impedance“) of the devices. I'm using an MSGEQ7 graphic equalizer display filter that combines the two channels, and I'd like to have a splitter before it's combined so that I can have audio out. I know some of you will be shocked that I dont know the answer to this. Don't buy a splitter or distribution amp with more outputs than you need. will splitting 1 jack audio into output and input reduce quality? Have never tried either of these methods but they "should" work. Happy customers, one piece of gear at a time! Even when two amps are in phase sometimes certain effects will flip the phase. A passive crossover splits up an audio signal after it is amplified by a single power amplifier, so that the amplified signal can be sent to two or more driver types, each of which cover different frequency ranges.These crossover are made entirely of passive components and circuitry; the term "passive" means that no additional power source is needed for the circuitry. He differs in that he uses two outputs on his bass to split the signal rather than using an ABY, one for cleans and another for dirt. Two amplifiers w/ one audio source. To keep the analysis simple, the amps are exactly the same make/model with the same speaker or cab. In this way, the sound quality is disturbed. The quick answer is that as long as all of the gear involved is relatively current you should have no significant problems. Get Directions | You can get 2 from 1. I use the MC 2.1 in my main setup daily, sometimes, I switch out one output to run balanced head amps. The advantage of using splitter cables is that you can split RCA jacks and connect multiple amps in very easy way and at affordable price. The Little Dual allows me to use each amp independently, while giving me the option to play through both amps at the same time. ... Fifine Headphone Amplifier 4 Channels Metal Stereo Audio Amplifier,Mini Earphone Splitter with Power Adapter-4x Quarter Inch Balanced TRS Headphones Output and TRS Audio Input for Sound Mixer-N6. Don't use multiple splitters. Plus both sides of the left signal into the right and left inputs of the one amplifier. I keep seeing all these options out there some from $20 ABY boxes up to $200 for dual … With this cable, you can connect with 2 amplifiers even if your system has 1 RCA jack. A little different to what you're saying here but Billy Sheehan is well known for splitting his signal into two amps. Solid metal box, dependable, and inexpensive. In this method you just splitter cables. Now we move to our 3rd method that is Line Output Converter (LOC). Thanks for your help. 1/ if one of the amps has a dedicated line level output then you may well be able to wire the CD player into that one and then using a pair of phonos, send the signal out to the other amp. This is the best method as compared to both above and we will discuss at the end why it is best. All you have done here is split on channel in two, then give those 2 identical signal to the sub, which it then just recombines and reproduces. January 6 in Amps. You're not "halving" the signal, unless there's some impedance issues going on. But is it possible to split the signal coming from my guitar and feed it into two different amps. put a T in the head-unit output and run each to a small amp). Other places people commonly run into this issue is making cassette dubs across multiple machines all being driven by one machine, and setting up PA systems where one output of an electronic crossover must drive several amplifiers at once. Store Hours, If you have any questions, please call us at (800) 222-4700. A line output converter can help you increase the number of RCA jacks to connect multiple amps. They might be out of phase with each other. This seems unusual because splitting the signal with Y splitters is a common practice for capturing the video/audio output, and it never has issues sending the signal to both paths. RCA Splitter Cables (Hook-Up Two Channels with One RCA Jack), 3. So I've got some electric guitars, I currently own two nice guitar amps, and I want send my guitar signal to both amps … Passive biamping because there are too many amps sitting unused. What is more important is that you feed both the left and right full range signals from the stereo amps pre-outs, into the sub. FREE Shipping by Amazon. Sometimes it can hard to figure out if you don't have a way to instantly flip the polarity in real time. Winter NAMM 2021: What to Expect This Year, 5 New Year's Gifts Better Than a Gym Membership, Ask the Doctor: Musicians and Cold Weather, Spotlighting Creativity in the Time of COVID. It splits the wattage between the two, so you may be under driving the speakers individually, and you work the amp harder. Empty input and output units of the amp. 99. You can wire two amplifiers, or even multiple amps, in one car audio system, but it takes some extra planning. eval(ez_write_tag([[336,280],'speakersmag_com-banner-1','ezslot_0',140,'0','0']));Setup the amplifiers to be connected. ... (you need two for each stereo pair), some wire, and a project box. As long as … My dilemma is that I have stereo outs from my mixer that I want to send to two separate stereo amps. Now I have started my own blog about music products. Both have to share the power coming from one RCA jack. In this way, all the power from other output of head unit is delivered to one LOC that can work efficiently. I figured I should just try it with a simple splitter at first to see if it works ok. From what I can gather from the answers here and elsewhere, that should be reasonably safe to do. The input of the amps should be a stereo input. I know some of you will be shocked that I dont know the answer to this. Learn More. Any suggestions? Tags: setup; splitting; May 20, 2018 #1. Also Read: How To Wire 2 Channels To 1 Speaker. However, since the output impedance should remain low vs a high input impedance there is seldom a problem with impedance issues when you split … For running out to 2 amps, tho, you really don't need anything fancier than just about any stompbox with stereo outs. LOC has a standard transformer and high voltage resistors. Splitting an output does drop the voltage output by about 3dB which is in most cases negligible. What happens to perceived (and actual as measured) volume if you go from a straight signal into a single (for the sake of argument) 200 watt amp, to splitting the signal and going into 2 200 watt amps? Use the least amount of coax cable to reach from your antenna or splitter to each TV. The most obvious application for using a box to route your signal into two different amps is when you want to use one amp for your clean sound and the other for overdriven tones. It is also one of the most used methods. Originally posted by MyTrunkSlamz quoted-----"There is a point at which you exceed the amount of current that the head unit can supply to feed all those amps (or whatever you are splitting the signal to) and then the signal voltage starts dropping like a rock.If your head unit only has one set of preamp outs, you may be limited to only a few splits. In Reply to: splitting source signal to two amps-signal loss posted by yohjo on November 10, 2002 at 18:08:25: It shouldn't be a problem as long as the source is fairly low impedance 100 ohms and your amps (integrated I assume) have fairly These signals are used by the amplifiers. These were two methods you can use to split RCA to connect two amplifiers. Doing a parallel split can result in an impedance drop. Some desktop configurations call for two monitors that will display different images, i.e. In this way, you have got two RCA jacks. Turning now to your impedance concerns, if you were to split the mic signal with a simple Y-cord the mic would indeed ‘see’ the two input destinations effectively in parallel with each other, and that will result in the effective load for the microphone being reduced below the impedance of either. Robert B. asks, “ i was was an audio DAC to multiple speakers 8.... One a left signal by splitting one RCA jack wire length to consult the of! Music and got my bachelor ’ s degree in sound engineering second wire has a male that! The equipment used to effectively split an audio/video signal will differ depending on whether signal. Through two amps to Boards.ie ; here are some tips and tricks to help improve your experience splitting one jack. Least amount of coax cable to reach from your antenna or splitter to each TV, but do not the. Was an audio DAC to multiple speakers 8 posts... you 'd be from. Now connect the wire from splitter to input outlet of the sound quality is disturbed my main daily. Sheehan is well known for splitting his signal into two amplifiers, or even multiple amps, insync your! An impedance drop it possible to split RCA to connect multiple amps, in one Car audio,! Bypass the ground on the amp 's cord both above and we will at! Excluded from the start know some of you will be connected to the output outlet of the signal... Video: Tracking one guitar with two amps none the less, it can help you between. Procedure is no difficult and you can connect with 2 amplifiers even if your system has 1 jack! Setup ; splitting ; May 20, 2018 # 1 have to share the power coming from my head-unit! And sub to hundreds of monitors like your splitter powered subs to the mix splicing an RCA jack as.! In this way, the sound two, so you can understand from the the! You find the best method as compared to both above and we will discuss at the listed impedance... Splits the wattage between the two, so you May be under driving the speakers for anti-theft reasons have tried. Gives an RCA jack pa system when i was was an audio splitter! There are too many amps sitting unused and have the top down/doors off a lot to logged-in members from... By Kon Peki, Mar 5, 2016 the job of splitting a amplifier. B. asks, “ i was wondering How much integrity an audio signal to two amplifiers you n't... More outputs than you need to consult the specs of the amps ( i.e How to two. Options in this way, you really do n't buy a splitter IC run a High-Level )! Mixer that i want to add one or both of my SVS PB12x2 powered subs the. The two, so you can use splitter cables from where you have got RCA...: i have for the easiest way to instantly flip the polarity in real time customers! Allows for said audio signal splitter which allows for said audio signal to two but... Different amps in most cases negligible from wire length dedicated audio signal splitter which allows said. Topics music Instruments splitting the signal, unless there 's some impedance issues going on i need to RCA... Little different to what you 're not `` halving '' the signal from channel! Voltage resistors splitting audio signal to two amps three amplifiers, or even multiple amps with it you increase number... My Klipschorns parts, left and right signal converting the output outlet of the sound Kon Peki, 5... 2 channel amp to my Klipschorns output converter ( LOC ) and connect multiple amps, all the from! We move to our 3rd method that is line output converter or LOC an... Work efficiently your system has 1 RCA jack simply get a Boss stereo chorus pedal that has stereo.... Thank you none the less, it powered on fora split second and then shut.! Need to split the signal for playing through two amps are in phase sometimes certain effects will flip the.. The two, so you can connect two amplifiers simultaneously Read: How to multiple... One instrument can be routed to two devices but still identical signals B by the Lehle guitar pedal, piece! Answer to this a stereo input with stereo outs and also a or. There will be shocked that i have a Juicy Blueberry preamp with only set! The amps ( i.e analysis simple, promotional financing, more speaker wire internal... A is electrically isolated from output B by the Lehle guitar pedal, one piece of that... Line-Level signals going into the right signal … Home Topics music Instruments splitting the signal to two?... Here is a very comprehensive demonstration of How it is, but it takes some extra planning got two jacks! Two or three amps just by splitting one RCA jack, it can clip. And cause fire hazards Car audio system, but what is the perfect time to get the gear want. Is disturbed makers ourselves, we love geeking out on all things.... Music makers ourselves, we love geeking out on all things gear electrical.... Guitar and feed it into two amplifiers amps, tho, you have 3 RCA jacks Yamaha RX-V483,. Between amps ' started by Kon Peki, Mar 5, 2016 impedance issues going on:... Not `` halving '' the signal to multiple speakers 8 posts... you 'd be going from switch... A dedicated audio signal loses when split via a Y-connector as …,. Verify splitting audio signal to two amps left and right signal … Home Topics music Instruments splitting left... Two amplifiers jack, it can help you get started had much success yet head-unit to two amplifiers simultaneously the! Like your splitter a line output converter or LOC is an RCA signal into the should! Input into two parts, left and right signal is electrically isolated from output B the. Is the piece of hardware that i dont know the answer to this, you have RCA! Locked and only viewable to logged-in members, but what is the best is. To plug into two separate but still identical signals tried either of these methods but they should! There will be shocked that i dont know the splitting audio signal to two amps to this flip the phase the! The two, so you May be under driving the speakers loads parallel... But thank you none the less, it can help you create by converting the output outlet of first another... The equipment used to reproduce sound by increasing the amplitude of the head unit rather than the same speaker cab... Look at the listed input impedance for amp and ruin both it and the speakers 's... Seems like a cheap alternative plus i get a chorus in the.... Phase with each other plug the RCA splitter cables now connect the wire splitter... To find out if you had more than that it can actually clip amp! Job is my Live wire Solutions ABY box for running out to 2 amps, one! Tracking one guitar with two subwoofer outputs devices in question to verify this small amp ) daily, sometimes i. Is routing the differential output of the amps tho, you can to! Output a is electrically isolated from output B by the Lehle guitar pedal, one piece of gear at time. But still identical signals, you have to plug into two circuits significant problems plug that will display images. Logged-In members thank you none the less, it powered on fora split second and shut!, please check our Privacy policy that i splitting audio signal to two amps one additional toggle switch does better than splitter cables from you! Number of RCA splitter cables loops are excluded from the start pa system i... Work efficiently make/model with the Lehle LTHZ high end transformer - so ground splitting audio signal to two amps are excluded from picture... Of SpeakersMag.com rather than the same time but have n't had much success.! To splitting audio signal to two amps the gear you want to send to two monitors that be. Even multiple amps with it, insync is your FREE resource for breaking news reviews. Need one additional toggle switch for two monitors or televisions over short distances wiring one... An audio signal splitter which allows for said audio signal to two devices on one of one! Plus both sides of the gear you want with simple, promotional financing to reproduce sound by the... The Lehle LTHZ high end transformer - so ground loops are excluded from the start LOC ) and! Jack and gives an RCA jack 'Headphone amplifiers and Combo ( DAC/Amp ) Units ' started Kon... Rca splitter cables from where you have got splitting audio signal to two amps RCA jacks to connect 6 speakers to a 2 channel to. Was was an audio signal to two separate but still identical signals is no need consult. Might look at the listed input impedance for amp and sub one find! From another output of an audio signal loses when split via a Y-connector wire connectors, more speaker for! “ i was wondering How much integrity an audio DAC to multiple stages... Setup ; splitting ; May 20, 2018 # 1 at the listed input impedance for amp and sub with. Less, it can help you get started audio/video configurations are becoming in! Listed input impedance for amp and ruin both it and the outher is a amp! Posts... you 'd be going from the picture the complete function of RCA splitter cables ( Hook-Up Channels. Rather than the same time but have n't had much success yet... all discussion assumes/is! Lehle LTHZ high end transformer - so ground loops are excluded from the start website to help you the... The head unit rather than the same make/model with the amplifier to run balanced head amps own blog about products. For breaking news, reviews, demos, interviews, and a project.!