The basic components of a high-quality automobile stereo system are an AM/FM tuner, a CD player, an amplifier (optional but recommended) and great speakers.
Rule: No auto sound can equal the performance of fine home gear. The auto compartment is little, surrounded with engine and traffic noises, and surrounded with rival electrical signals. And all of this in a moving environment. A welter of technical and personal choices dictate the last package.
Car audio components are often discounted. Check mail-order homes and the web for the very best buys.
Crucial: Deal with reputable businesses and purchase name brands. Make sure that you are able to swap or return components in case they prove incompatible or don’t fit into the vehicle. Remember each unit has to be installed and might require custom mounting accessories. Keep personal preferences in mind. Rock and country music lovers usually prefer stronger bass ranges. Classical music requires good mid and treble.
How to spend your spending: 40% to 50% for tuner/tape participant, 25% to 30 percent for amplifier, 25% to 30% for speakers (unlike home equipment, for which half the recommended cost may opt for speakers alone).
General guidelines: Components are a better deal than manufacturer-installed original sound gear. Good manufacturer-installed equipment can cost $1,000, a price that will usually bring you far better noise if spent on parts. Attempt to locate a dealer that’s put a sound room to listen to and compare various systems.
Under-dash components are easily installed.
Overriding disadvantage: A burglar can slide out the under-dash gear as readily as an ashtray. Choose in-dash tuner/CD players if you don’t would like to stow the components in the trunk each time you leave the vehicle. (If you still prefer an under-dash system, Sony components are elite ones )
Amplifiers: Most auto-sound packs gain from amplifiers that reinforce bass and high-treble tones.
Unless your tuner has a bypass circuit permitting you to plug into the preamplifier, your pricey amplifier is only going to boost the twisted output of the amplifier.
Smart buying: Search for amplifiers measuring power in watts (w) per channel concerning distortion (THD). Goal: About 5 watts per channel at 1% distortion or less. To get this, the amplifier may require 50 watts per channel cause few operate at better than 10% efficiency in a vehicle.
Bi-amplifiers: They provide separate power boosts for bass and treble ranges. car speakers -amplification may be called for when different bass and treble speakers have been installed.
Speakers: Speakers have to be compatible with amplifiers. Their power capability should be slightly higher than amplifier. Example: Buy 60w speakers for a 50w /ch amplifier. 1 way to be certain of speaker/amplifier compatibility is to buy them as a package.
Stereo sound requires at least two speakers. Many fans choose four. Non-directional bass speakers are best put in the factory cutouts in the back window shelf. Next best placement: In back doors. Treble speakers can be mounted facing door panels under dash.