At Guangzhou Gisen Audio Equipment Factory, the service related to power amplifier is an offering to customers. Unlike the products, the service is intangible but can endow customers with a specific emotional experience. Particularly in this competitive commercial market, it is important for us to have something different setting us apart from other competitors. We offer considerate after-sales services including technical supports and professional online consultation, to every customer. For example, whenever you have questions about the installation details about the product, we are always happy to offer you professional help.

Among the most fantastic music amplifier producers, Gisen Audio stands out in the industry. Gisen Audio's home theatre power amplifier series contains multiple sub-products. The design principles of Gisen Audio home power amp are the following aspects. They are structural&visual balance, symmetry, unity, variety, hierarchy, scale, and proportion. The built-in loudspeaker protection circuit protects high volume bursts of audio. The performance of this product is assured by your QC team. No matter there is a short circuit or long-time full-load working, it can quickly stop working for security.

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