GAS MAX A2, Руководство пользователя

Страница: 22 / 32

21
HOW TO
CROSSOVER
40-80 80-160 320-640 160-320 640-1280 1280-2560 2560-5120 5120-10200 20-40 10200-20400
HZ
Mid
bass
Upper
bass
Middle
midrange
Lower
midrange
Upper
midrange
Lower
treble
Middle
treble
Upper
treble
Low
bass
Top
octave
Band
Type
X-OVER: Choose which mode the amplifier should use. HP = High-pass filter mode, FULL =
Fullrange mode (no filters are used) or LP/BP = Combined High/Low-pass filter mode.
High-Pass Filter (HPF): 10Hz-4000Hz variable, no frequencies below the chosen frequency
cut point are allowed to pass through to a speaker/subwoofer.
Low-Pass Filter (LPF): 30Hz- 4000Hz variable, no frequencies above the chosen frequency
cut point are allowed to pass through to a speaker/subwoofer.
The MAX A2 amplifiers are designed to offer you the option to either connect them to a
subwoofer or to full range speakers/midrange drivers. The built-in crossovers need to be
set correctly depending on type what type of setup you are going to apply. On the following
page we show the most common settings to use on your amplifier.
If you want more help/guidance in how to use the filter settings, consult your local GAS CAR
AUDIO dealer.
The crossovers are used to regulate the maximum and minimum frequencies each speaker
is allowed to reproduce. The first thing you need to do is to find out the frequency response
of each speaker you wish to connect to the amplifier. Don’t allow the filters to pass through
lower- or higher frequencies than your speakers can handle.
The different frequency bands reproduce different types of sound:
Example: A2-100.2