What is an SPL competition?

What is an SPL competition?

Sound Pressure Level (SPL) is a competition to see who can make the loudest sound with their vehicle’s audio system. SPL is the 100-meter dash of competitive car audio — sheer decibels are the only thing that matters here. It comes in two basic flavors: tone burst and street music.

What is the loudest car stereo system?

• View the Loudest Car Speakers below.
• #1 Best Overall: Alpine R-Series R-S65 Loudest Car Speakers.
• #2 Loudest 6×9 Speaker: Pioneer TS6900PRO Loudest Car Speakers.
• #3 Best Value: Infinity KAPPA-86CFX Loudest Car Speakers.
• #4 Best Sound Quality: Infinity REF-6522EX Loudest Car Speakers.

What is SPL in car audio?

SPL stands for sound pressure level which basically means how loud the subwoofer or speaker is producing sound. SPL is measured in decibels which means you will be able to tell just how loud your system is with an SPL meter.

What’s the difference between SPL and SQ?

First of all, SQ (Sound Quality) is about having clarity and fidelity while being able to hear every single frequency of the song nice and clear. SPL (Sound Pressure Levels) on the other hand is about being loud & measuring cabin pressure in dB’s (Decibels).

What subwoofer holds the world record?

Initially designed for the military by Danley Sound Labs (USA), the massive Matterhorn features 40 15-in subwoofers each powered by a 1,000-watt amplifier and housed in a 20x8x8-ft cargo container capable of reproducing bass down to 15 to 20 Hz and generating 94 db up to 250 m (820 ft).

What’s the loudest system in the world?

LEAF puts out an incredible 154dB SPL, which is 4 times louder than if you were standing next to a jet engine during takeoff. It’s loud enough to kill you, although you’d be dead already from lack of oxygen in the room (it’s a total nitrogen atmosphere).

What is the difference between SPL and dB?

Thus, in order to be meaningful, your audiologist indicates which decibel scale she used. The two most commonly used scales are the SPL (Sound Pressure Level) and the HL (Hearing Level) scales. Sound meters are calibrated in dB SPL….

Frequency
Hz	dB SPL	dB HL
125	45.0	0
250	27.0	0
500	13.5	0