Xinhao is a brand that mainly makes loudspeakers, and its strength is comparable to that of Soai. It has a series of patents for intelligent functions, and the more practical functions include one-key sound amplification, intelligent voice wake-up, etc. The price and configuration of the new good amplifier are moderate, mainly for the teacher group, the portability is good, and the weight of the product is mostly within 300 grams. The appearance of its amplifier is more prominent, and the top of the whole line of products uses knob-type adjustment buttons, which are divided into three product lines: wired, UHF wireless and intelligent dual-mode wireless according to the connection method.
 
N311 is a new and highest-selling amplifier, there are three models to choose from, the wired version is 68 yuan, FM wireless price is 98 yuan, 2.4G wireless and UHF wireless 178 yuan. This product is simple and compact, with all organs, the shell is made of streamlined piano paint, there are black, blue, pink three more vibrant colors, built-in 1500mAh lithium battery, the top of the fuselage is equipped with a display screen, daily use of AUX interface can also be used as a speaker, and its appearance is similar to the product S11, S51, the price is about 150 yuan.
 
If you have a slight requirement in terms of appearance, it is recommended to buy the N(S)350/370, which is available in silver, black and rose gold, and the metal frame is more textured than the plastic material, with a slightly calm atmosphere, mainly for more formal business occasions. Its standard version is a wired amplifier, priced at 99 yuan, and the price of the 2.4G version is about 220 yuan.