Piastra superiore dell’amplificatore

	Spegnere l’unità di pilotaggio se si avvia il veicolo con una bat-	Piastra superiore dell’amplificatore
	teria esterna..	Alimentazione
•	Polarità inversa: scambio dei terminali della batteria o dei cavi	Surriscaldamento
	che vanno dalla batteria all’amplificatore..	Protezione
LED di surriscaldamento: un amplificatore può surriscaldare per i seg-		Vedi Figura 14 a pagina 17
uenti motivi:

•Assorbimento eccessivo di corrente da parte dell’amplificatore, causato da un carico degli altoparlanti (Ω) inferiore a quello minimo specificato per l’amplificatore stesso.. Per prevenire questo problema, usare altoparlanti o metodi di cablaggio che presentino all’amplificatore un carico maggiore di quello minimo specificato..

•Ventilazione inadeguata dell’amplificatore.. Installarlo in modo che intorno a esso vi sia spazio sufficiente per la circolazione dell’aria necessaria a raffreddarlo (in quanto durante il funziona- mento l’amplificatore produce energia termica che deve essere dissipata)..

•Temperatura eccessiva all’interno dell’autoveicolo.. In giornate estremamente calde, la temperatura all’interno di un veicolo parcheggiato al sole può superare i 60 °C.. Se si ostacola il flusso dell’aria nel punto di montaggio dell’amplificatore, quando si accende il climatizzatore l’abitacolo torna a temperature accet- tabili prima che la temperatura nel resto del veicolo scenda in modo avvertibile..

Italiano

XTR5004, XTR2504 specifications

The Directed Audio XTR2504 and XTR5004 are premium amplifiers designed for audio enthusiasts seeking an exceptional listening experience. These models are part of Directed's XTR line, which is known for its innovative technology and high performance, catering to both car audio and home audio applications.

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The XTR5004 takes performance a step further, delivering an impressive 500 watts RMS. This model is ideal for larger setups or for users who require additional power to energize larger speakers and subwoofers. Both models utilize high-efficiency class D amplification technology, which minimizes power consumption while maximizing output. This efficiency translates to less heat generation, allowing for prolonged use without the risk of overheating.

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In summary, the Directed Audio XTR2504 and XTR5004 amplifiers exemplify cutting-edge technology in the realm of audio performance. With their powerful output, efficient design, and customizable features, these models are designed to provide an immersive audio experience that will satisfy even the most discerning audiophiles.