Can home theatre power amplifier sample charge be refunded if order is placed?
Many home theatre power amplifier sample fee can be refunded if order is supported. Please rest assured Guangzhou Gisen Audio Equipment Factory consistently gives the maximum benefit for you. Please contact our Customer Service to request a product sample and then consult with the sample price.
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After the successful introduction of high technology, Gisen Audio is more confident to produce high quality dsp amplifier. Gisen Audio's toroidal transformer amplifier series are created based on unremitting efforts. On the plus side, this product adjusts easily to different environments and it does not tend to shrink or pill over time. No matter there is a short circuit or long-time full-load working, it can quickly stop working for security. The quality of workmanship in Gisen Audio is above average. OEM/ODM service is available for the product to meet demands for color and size.
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Integrity is our corporate value. We are honest with employees, customers, partners, communities, and ourselves. We will always do the right thing.

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