Quick Answer: What Does Xover Mean On AMP?

What should my low pass filter be set on my subwoofer?

As a general rule, the Low-Pass Filter should be set at a value approximately equal to (or below) 70% of your main speaker’s lowest frequency response.

For example, your speaker’s frequency response goes down to 43Hz.

70% of 43Hz equals 30.1, so you should set the subwoofer’s low pass filter to 30Hz..

What should I set my high pass filter to?

The recommended settings are based on the assumption that the speakers have a diameter of at least 5.25 inches. For smaller speakers, frequency for the High-Pass Filter should be higher than 80 Hz. You can start with 300 Hz and then keep tuning it down as you listen to the sound quality.

What is AMP crossover?

A crossover is an electronics device that takes a single input signal and creates two or three output signals consisting of separated bands of high-, mid-, and low-range frequencies. The different bands of frequencies feed the different speakers, or “drivers,” in a sound system: tweeters, woofers, and subwoofers.

What Hz is best for bass?

20-120 HzA 20-120 Hz rating is best for bass in most subwoofers. The lower the Hz, the more is the bass you can get. Some of the best subwoofers in the market have this Hz range. If you are buying a subwoofer that has a fixed Hz rating, you should ensure it is lower than 80 Hz if the bass is important to you.

Does a crossover improve sound quality?

For instance, very basic systems that use coaxial speakers actually have small crossovers built right into the speakers. … By making sure that only the right frequencies reach the right speakers, you can effectively reduce distortion and help improve the overall sound quality of a car audio system.

What is the best crossover setting for subwoofer?

80 HzWhat is the recommended crossover frequency for a subwoofer? For THX Certified and non THX Certified home theater systems, 80 Hz is the recommended setting. However, you can set the crossover (LPF) between 80 Hz – 120 Hz based on which setting sounds best for your system.

How do I take my amp out of protection mode?

How to get your amp out of protection modeStep 1: Unplug the speakers. The very first thing to do is to get the amplifier down to it’s most basic state. … Step 2: Unplug the headunit. … Step 3: Check if your amp is hot. … Step 4: Check cables, terminals, and fuses. … Step 5: Check that you have a good ground connection.

What will a bad ground do to an amp?

Bad grounds can make your amp cut out, and create excessive heat, which can lead to vehicular fires. … Without a good ground, your system cannot create this current, which creates clipping issues with the amplifier. Properly grounded systems help stabilize voltage levels.

What does protection mode mean on my amp?

Amplifier protection mode is essentially just a shutdown state that car amps can go into under a number of different circumstances. The purpose of this shutdown state is that it can prevent serious damage to the amp or other components in the system.

What should my LPF be on my amp?

Recommended Starting Points: Tweeters – High-Pass Filter = 5,000 Hz (12 db or 24 db Slope) Midrange – Band-Pass Filter = 80 Hz HPF & 5,000 Hz LPF (12 db or 24 db Slope) Subwoofer(s) – Low-Pass Filter = 80 Hz (12 db or 24 db Slope)

Is 80 Hz the best crossover?

The most common crossover frequency recommended (and the THX standard) is 80 Hz. … Mid-size center, surround, bookshelf: 80-100 Hz. Large center, surround and bookshelf: 60-80 Hz. Very large center, surround, bookshelf: 40-60 Hz.

Why does my amp go into protection mode when I turn it up?

Problem: Amplifier goes into protect. Solution: This can be caused by too low of an impedance from the way the speakers are wired, and sometimes a poor charging system (if the amp goes into protect when the volume is turned up). … That’s the most common cause for an amplifier to go into protection.

Should LPF be on or off?

Turn your sub amp’s gain to its lowest, most counter-clockwise position. Switch its low-pass filter on and set it as high, clockwise, as it will go. If it has a bass boost, turn it off.