DB Drive APM 250.4D Manuale d'uso - Pagina 3

Sfoglia online o scarica il pdf Manuale d'uso per Amplificatore DB Drive APM 250.4D. DB Drive APM 250.4D 8. Amphibious stereo marine amplifier

Conformal Coating

The internal components of APM amplfiers have been coated with a marine grade

protective coating that shield them from the elements. This asures optimal performance

in even the most rigourous enviroments. Although the amplifier is protected agaist the

elements , it does not make the amplfier 100% water resistant. Special care must be

taken when chosing a mounting location to asure that it does not end sumerged under

water.

Bass Boost

For added low frequency performance the amplifiers are equipped with a variable 0dB-12dB

bass boost @ 45Hz

Power Fusing

Due to the smaller foot print of the amplifier, external fusing is required.

Variable Crossover

The "APM Marine" amplifiers include built-in variable crossovers. The APM 250.4D offers

an independent 12dB per octave High Pass and Low Pass X-Over on channels 1&2 and

a Selectable 12dB or 24dB per octave X-over on channels 3&4. The APM 300.2 offers a

12dB per octave slope when set to either Low or high pass settings.

Low Impedance Stability

APM 250.4D - 2 Ohm Stereo (4 Channel)

APM 300.2D- 2 Ohm Stereo ( 2 Channel)