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The amplifier GM-D8704 from the company Pioneer allows for increasing the power of the car speakers. It is a device that amplifies the electrical signal received from the car's audio system and transfers it to the speakers for playback. It is a four-channel amplifier which means it can power up to four speakers. Its power is 400W, so the speakers you choose should have corresponding characteristics to have clear and powerful sound.
Selected Store
Stock 5+ pieces
Skroutz Buyers Protection & 2 years warranty
Car Audio Amplifiers
Car Audio Amplifiers
Car Audio Amplifiers
Car Audio Amplifiers
Car Audio Amplifiers
Prices are calculated for:Κύπρος, Other Payment Options
The amplifier GM-D8704 from the company Pioneer allows for increasing the power of the car speakers. It is a device that amplifies the electrical signal received from the car's audio system and transfers it to the speakers for playback. It is a four-channel amplifier which means it can power up to four speakers. Its power is 400W, so the speakers you choose should have corresponding characteristics to have clear and powerful sound.
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.
But this little gadget rocks. You can hide it wherever you want and it produces a clean, high-quality bass sound!!!
For its price, it is the best. I connected it to the mvh-410bt and it works wonders, it doesn't have many settings but don't worry if the source is good, it will produce correct sound without distortion. I adjusted it with an oscilloscope and by lowering the SLA and speaker level from the source settings, it can play at full volume without noise. If someone wants to use a subwoofer for the rear channels, they will need to somehow isolate the rear channels from frequencies above 150hz, otherwise they will have to lower the volume significantly as the amplifier will not work properly. In Pioneer, you go to initial > SP - P/O mode > subwoofer/subwoofer and no voices are heard and there is no distortion at high volumes. It opens up a wider frequency range with higher quality and volume, if you try it, it will be difficult to go back to a sound system without an amplifier. The connectors require a lot of force to connect because they will now be carrying more current (don't be alarmed during installation, it's normal), even though it is class D, it still heats up quite a bit even without a subwoofer to stress it, nevertheless it has never turned off on me and I use it at full volume quite often and for a long time. It has nothing to envy compared to a "regular" amplifier, it is a premium economical product that has everything inside the box in order to work, but you will definitely take advantage of its full power with a good source that also has a crossover. I have tried its own crossovers but because the slope and frequency are fixed, they didn't match my taste, that's why I only use the source
A satisfactory power amplifier with a small size that can fit in the dashboard. Combined with front speaker replacement, the result is spectacular.
Drawback - perhaps - the fixed gain, you cannot customize it.
Pay attention to the power supply connection to avoid "clicks" from the speakers when the engine is off.
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