如果就打酱油用一下,买个几十刀的例如下面这样的功放就可以了,没有音箱就再买对6.5寸便宜点100-200多刀书架音箱。当然要求很高当我没有说过。 Pyle 500W Karaoke Wireless Bluetooth Amplifier - 4 Channel Stereo Audio Home Theater Speaker Sound Power Receiver with AUX IN, FM, RCA Subwoofer Speakers OUT, USB, Microphone IN with Echo - PTA44BT https://www.amazon.com/500W-Karaoke-Wireless-Bluetooth-Amplifier/dp/B07P684PVV/ref=sr_1_2_sspa?crid=2L3S82OTRTUCU&keywords=pyle+amplifier&qid=1685906426&sprefix=pyl%2Caps%2C121&sr=8-2-spons&psc=1&spLa=ZW5jcnlwdGVkUXVhbGlmaWVyPUExU1pQS0NQNUtBNFhUJmVuY3J5cHRlZElkPUEwMDI4MTc5TzNaWkRLSzBKTkc0JmVuY3J5cHRlZEFkSWQ9QTA4MjUzOTMyQjM5Qk84S0FBR0tOJndpZGdldE5hbWU9c3BfYXRmJmFjdGlvbj1jbGlja1JlZGlyZWN0JmRvTm90TG9nQ2xpY2s9dHJ1ZQ==
等楼上mm的回复
https://www.amazon.com/500W-Karaoke-Wireless-Bluetooth-Amplifier/dp/B07P684PVV/ref=sr_1_2_sspa?crid=2L3S82OTRTUCU&keywords=pyle+amplifier&qid=1685906426&sprefix=pyl%2Caps%2C121&sr=8-2-spons&psc=1&spLa=ZW5jcnlwdGVkUXVhbGlmaWVyPUExU1pQS0NQNUtBNFhUJmVuY3J5cHRlZElkPUEwMDI4MTc5TzNaWkRLSzBKTkc0JmVuY3J5cHRlZEFkSWQ9QTA4MjUzOTMyQjM5Qk84S0FBR0tOJndpZGdldE5hbWU9c3BfYXRmJmFjdGlvbj1jbGlja1JlZGlyZWN0JmRvTm90TG9nQ2xpY2s9dHJ1ZQ==
直接用手机app比如全民k歌 投影到电视就可以了 什么歌都有