If you are using mid-sized speakers to cover all frequencies (meaning you don’t have a sub-woofer box installed), you can disregard this step and just leave the crossover and filters on the off or full position. With no music playing, turn up the volume on your head unit all the way up, and take note of the number displayed on the head unit. When the sound of the tone signal has changed, stop and turn down by a couple of divisions (set the maximum volume limit to this value, if your radio has such feature). If you like listening to two or more different music genres, then you need to tune and adjust a car amplifier to find the happy medium between all of them. Bought a wicked new amplifierWhat Is a subwooferChoose an amplifier for car speakers. Now, play your favorite music on the radio, and then slowly increase the gain setting until you hear a bit of distortion coming from the speakers. Low pass filter, also known as LPF – opposite of HPF and cuts off high frequencies, leaving the lower. Let’s talk car shopping! Set your amp OR head unit output to high-pass filter which will filter off any subwoofer signals so you do not have bass going to your regular mids/highs (Ignore this if you do not have a subwoofer installed!!!) For subwoofers, it is set in the area of 50-80 Hz depending on the type of design (closed box, phase inverter, etc.) Also, if you will be using all medium-sized speakers (no tweeter and subwoofers), you can set the filters to “full”, meaning the output channels will let out a full range of frequencies (lows, mids, and highs). Go to the amplifier. To set gain for the mid-bass amplifier, take 315 Hz. Finding out the frequency of your speakers is quite easy as they are usually clearly labeled on the speakers outer casing. This switch is used in a bridged monoblock connection. You should never exceed the 80% volume setting on your stereo, prolonged use at maximum setting will increase the wear and tear experienced by the speakers, and of course, you also risk tearing up your eardrums. ), you can set the filters to “full”, meaning the output channels will let out a full range of frequencies (lows, mids, and highs). Frequency – This is the pitch of the sound that the speakers emit. Go back to your amplifier and set the Gain and Bass Boost to zero, and set the crossover filters to off/full. If you configure the subwoofer, use 40 Hz, if your body is configured above 40 Hz, or you have a closed box, then take 50 Hz. For mids and highs, it’s ideal to focus a few basic factors when shopping: Sufficient power (in RMS watts) Sound quality and the signal-to-noise (SNR) specs; Crossover controls ; Basically, you’ll want an amp with good sound quality that can give a decent amount of power. Similarly to the first method, add gain. Subsonic – it’s the same high-pass filter (HPF) on the sub amplifiers (often on monoblocks) – cuts off infrasound. One of my earliest memories is messing around with the EQ sliders on my mom’s old receiver mid … ... play your favorite type of music at about 75% volume with the LPF filter on your amp set as high as it will go. Simon graduated with a Mechanical and Electrical Engineering Degree. Forget about bass-boost on the amplifier – so before setting the gain, make sure that all of this was turned off! So, you just bought and installed a wicked new amplifier in your car’s stereo system, but when you fired it up, it doesn’t seem to do anything. Set the regulator to the minimum, and turn on the music you usually listen. Adjust the volume on the radio 3/4 of maximum, hearing distortion in the sound of the subwoofer before – stop and turn down the volume by a couple of divisions. Bass boost – increases the volume at a certain frequency, usually at 40-45 Hz. Now, play your favorite music on the radio, and then slowly increase the gain setting until you hear a bit of distortion coming from the speakers. Go to … Now that you know the maximum volume of your system dial it back down to around 80%, and then set the stereo’s Equalizer settings to “Flat”. Car Amplifier Tuning and Features. Repeat the same procedure for tuning … We …, Shipping a car from New York To Florida might not be the easiest way for the car lovers like me. Don’t rage just yet, and there’s nothing wrong with your brand-new amplifier, it’s just not properly tuned yet. to cut off frequencies for which the subwoofer is not intended. Setting the gain level with the help of devices is competent and accurate matching while neither the speaker nor your ears do not strain. This might take a while since you will be adjusting two settings at the same time, but don’t worry, it will all be worth it in the end. For instance, if you will be using small speakers, like tweeters, to handle the high-frequencies, you will need to turn on the HPF on the corresponding output channels. A great starting point is around 80 to 100Hz on the low-pass crossover. If you are tuning your sub-woofers, check the maximum rating of your sub-woofer and then set the frequency dial to the same number. Rapid Prototyping: Why it is Essential for the Automotive Industry. If you continue to use this site we will assume that you are happy with it. For most applications, I recommend 50W RMS per channel minimum. Learn how your comment data is processed. All these figures are approximate, for more accurate and safe values, study the characteristics of your speakers! …, You are no dummy you know that used cars offer better value than a brand-new vehicle, so when you are …. Plug back all of the RCA cables into the speaker channels that you want to tune (most aftermarket amplifiers have separate RCA jacks for low, mids, and highs). Now you can turn the amp gain up until the clip indicator starts to flicker again. Also, different genres of music will need different amplifier tuning settings. The amp has both high level and low level inputs. In this article, we will analyze the basic settings – so that you do not burn anything, the subwoofer did not try to play the violin, and everything was in its place. There is a fixed switch 0/180° and a regulator 0° – 180°. curateview.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com.