We touched briefly on subwoofers and speaker setup in yesterday’s post. 5.1 channel audio (e.g. I have a question on setting up a subwoofer I hope someone can help me with. Good luck! 1 & ch. 1) Run the speaker wire from your amp to the sub, then another set of speaker cables to your speakers. To make it out easy for you, we’ve researched out the most effective way to connect a subwoofer to a 2-channel stereo amplifier. If the subwoofer has two sets of spring clips (for speaker in and speaker out), then it means that other speakers connect to the subwoofer, which then connects to the receiver to pass along the audio signal. by connecting one subwoofer to the left front channel and the other to the right front channel. Almost all home theater receivers (or processors) and some stereo receivers have this type of subwoofer output. There is no high level output. We have two different ways to connect a subwoofer output to a 2-channel stereo amplifier. The preamp has two sets of stereo RCA outputs. You'll get better stereo imaging that way. Then take a second pre-put or split an existing pre-out. The amp accepts connection by spades, banana plug and bare wire. Car Speakers | What is the Difference, You should Know, How To Pair Bluetooth Headphones Or Earbuds? Connect the ch. If the cable is split on one end (a y-cable for both right and left channels), then plug in both the R and L ports on the subwoofer. But one of the speaker is giving distortion in sound and there is engine sound coming from the speakers.. can anybody please tell me the settings of 4 channel amp???? Nate, Optimally you'd wire just two of those subs together to the amp's subwoofer channel. He is also a systems administrator for an IT firm in Texas serving small businesses. The PSB sub has high level inputs from receiver. Apart from these two methods of connecting your subwoofer to 2 channel stereo amplifiers, these is another way. The best way to connect a sub Join Our Community Subscribe to Paul's Posts. Being old, they have no designated sub out. Connect both cables to the left and right outputs on the amp (a pair of cables to the left and another pair to the right). If the receiver/amplifier also has left and right RCA plugs for subwoofer output, then be sure to also plug in both to the receiver. Take a set of speaker wires and connect it from the positive and negative terminals of the right-side output of speaker B on the back of your two-channel stereo amplifier receiver to the positive and negative terminals of the right side high-level input of your powered subwoofer. Thanks … There are only 2 options for connection. Make sure the connection is okay, and power it up. Connect the amp to the first speaker. If you’re using two subs, connect the left-channel sub to the left pre-out, and the right-channel sub to the right pre-out. Now you’re all updated with the steps of connecting a sub with 2 channels stereos. How to Install and Set Up a Home Theater Receiver, Enclave CineHome HD 5.1 Wire-Free Home Theater System, Home Audio Systems: A Guide for Beginners, How to Set Up and Get the Most From a Sound Bar. How to Connect Subwoofer to Receiver with Speaker Wire. But before you actually do it yourself, I would like to draw your attention to something important-. For this project we were integrating a subwoofer into an existing 2 channel stereo system; a system we discussed briefly in Modernizing a classic Marantz 4300 Receiver where we added a MiniDSP 2×4 signal processor. Stereo receivers, pre-amps, and integrated amplifiers rarely have subwoofer output jacks or offer bass-management options. When you connect a subwoofer to a two-channel stereo, the AV receivers are in the duty of redirecting the bass of the sound and the low frequency sounds to the sub. However my receiver and amp are old Technics pro line gear. For your amp you can just set the 2/4 channel amp switch to the “2” position, then bridge 2 channels and set the low-pass crossover. They may have new amps that will push 2 woofers though. Method 3: Use the preamp output . They offer you independent crossover settings, slow up/down levels, and so on. Get another set of speaker cable to make a connection between the amplifier to the speakers. Step 3g. He passion was home audio and theater systems. Also, you can use a dedicated subwoofer out option if your integrated or pre-amp stereo has one. Three of those subs create a 1.3-ohm load, which the amp can't handle. System 2: Using a 4 channel amp rated for 2 ohms stereo, 2 ohms bridged. Since your amp does not have an RCA output for the sub you best option is to put the sub in parallel to the speakers. Infroghaphic Details. Here in this article, we have discussed two different methods of connecting sub to 2 channel stereos. now do the same … Connecting to a Standard Class A/B Amp Using the High Level Cable. If the subwoofer features spring clips in order to use speaker wire, then you can use the speaker output of the receiver to hook it all up. Hi Stu. This method here is quite complicated one. This processor has 2 inputs and 4 outputs and was inserted between the pre-amp and amp … Connect a subwoofer through the Subwoofer Output of a receiver using an LFE cable. How to Use Multichannel Analog Audio Connections in Home Theater. If there isn't an LFE subwoofer output or LFE input: Connect using an RCA cable. What Is a Power Amplifier and How Is It Used? Make sure the connection is okay, and power it up. Most amps would need to be connected to a signal for the rear channels also but since yours has a 2/4 ch. This article explains how to connect a subwoofer to a receiver or amplifier by connecting the subwoofer to the SUB OUT or LFE output of a receiver or amplifier, or using a subwoofer's RCA or speaker wire connections. Ok thanks. But in some cases, when we have a too complicated process of setting these up, we give up. Avoid connecting the subwoofer with speaker wire. media found on DVD discs or from cable television) has a dedicated channel output (the '.1' part) with bass-only content that is best reproduced by a subwoofer. Hi guys, I just scored a Polk 8 inch 100W RMS sub for $12 at goodwill yesterday. Aloha From Maui, I have a 2 channel amp (YBA Integre, 50wpc) that has no specific subwoofer connections. 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