Москва
Delivery from 1 day Pickup points
For sellers Help Mon–Fri 9:00–18:00
Sale Электроника Мультимедиа Компьютеры Спорт и отдых Одежда Канцтовары Книги
Pioneer

GM-D8500M

Write a review

FREE US shipping over $100!Orders within next 2 days will be shipped on Monday

Гаджет Ask a question
Price in points: 12360 points
R0057SFAR6
12 360 ₽
1 030 ₽ × 12 мес
In stock
− +
Санкт-Петербургзавтра, 10:00–22:00
Стоимостьбесплатно от 3 000 ₽
Отслеживаниепо SMS и в приложении
Рядом с вами14 пунктов
Стоимостьбесплатно
Готов к выдачезавтра после 12:00
МагазинНевский пр., 114
Стоимостьбесплатно
Готов к выдачесегодня с 18:00
Остаток 10 шт.
Г
Гаджет
★ 4,9 · гарантия 1 год · чек и коробка
Оплата
Картой онлайн При получении Рассрочка Для юрлиц

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.

Reviews

Customer photos
All photos →
Most helpful positive
5,0
Сергей Примеров 08/10/2026
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nullam eget felis eget nunc lobortis mattis aliquam faucibus.
15 found helpful
Most helpful negative
3,0
Пётр Демонстрационный 08/12/2026
Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.
9 found helpful
Тестовый Пользователь
Verified purchase
4,0
Advantages
Lorem ipsum dolor sit amet
Disadvantages
Duis aute irure dolor
Comment
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nullam eget felis eget nunc lobortis mattis aliquam faucibus.
Иван Тестов
5,0
Advantages
Consectetur adipiscing elit
Disadvantages
Excepteur sint occaecat
Comment
Sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation.
Мария Пробная
4,0
Advantages
Sed do eiusmod tempor
Disadvantages
Sunt in culpa qui officia
Comment
Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.
Пётр Демонстрационный
Verified purchase
3,0
Advantages
Ut enim ad minim veniam
Disadvantages
Nulla pariatur
Comment
Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.
Анна Тестовая
4,0
Advantages
Quis nostrud exercitation
Disadvantages
Mollit anim id est laborum
Comment
Curabitur pretium tincidunt lacus. Nulla gravida orci a odio. Nullam varius, turpis et commodo pharetra.
Сергей Примеров
5,0
Advantages
Lorem ipsum dolor sit amet
Disadvantages
Duis aute irure dolor
Comment
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nullam eget felis eget nunc lobortis mattis aliquam faucibus.
Ольга Демо
Verified purchase
4,0
Advantages
Consectetur adipiscing elit
Disadvantages
Excepteur sint occaecat
Comment
Sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation.
Алексей Тестов
4,0
Advantages
Sed do eiusmod tempor
Disadvantages
Sunt in culpa qui officia
Comment
Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.
Наталья Пробная
3,0
Advantages
Ut enim ad minim veniam
Disadvantages
Nulla pariatur
Comment
Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.
Дмитрий Демонстрационный
Verified purchase
5,0
Advantages
Quis nostrud exercitation
Disadvantages
Mollit anim id est laborum
Comment
Curabitur pretium tincidunt lacus. Nulla gravida orci a odio. Nullam varius, turpis et commodo pharetra.
 Prev
1 2
Next