9/9

GM-D8500M

R0057SFAR6
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In stock
12 360 
+

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Delivery
Pickup at your own expense
Tomorrow from 09:00 to 20:00, Store location
Free
Payment options
Apple Pay Google Pay Mastercard Visa
Cash, bank card, credit/installment payments, cashless payment for legal entities
Warranty and returns
Exchange/return of products of proper quality within 14 days Official manufacturer's warranty: 12 months
Description

Class-D amplifiers overcome the inefficiencies of traditional Class-A or AB amplifiers. Pioneer’s Class-D amps transform very little power into heat so a higher percentage of the power supply (67%) is transformed into the load. This results in a very compact amp which needs less input power to produce very high output power. The Class-D amplifier’s PWM (Pulse Width Modulator) modulates the original audio input signal with a triangulated signal wave which has a much higher fixed frequency. The result is a digital signal which contains both the input signal and a band of frequency components around the modulation frequency. A LPF (Low Pass Filter) then filters out the high frequency pulses and the resulting amplified output signal is then sent to the subwoofer and/or speakers.

Features
Brand:
Pioneer
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5 out of 5
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Ольга Сердцева
Comment
Весит усилитель около 300 фунтов. Он прекрасно вписывается и здорово работает! Есть регулировка усиления. Никаких проблем с усилителем у меня пока не возникало.

Я рекомендую приобрести этот усилитель.
Леонид Ефимов
Comment
Я купил этот усилитель взамен 1200 Вт Kenwood усилителю. Он очень качественный, имеет дистанционный плагин усиления. Я могу изменять коэффициент усиления для разных песен. Этот усилитель творит чудеса. Устанавливается очень легко и имеет синий светодиод.

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