8W 放大器

11-21| http://www.dianzi6.com | 电子电路图 - 运算放大电路电路图|人气:765

8W 放大器

相关元件PDF下载:


TDA2030   


Although the TDA2030 can deliver 20 watts of output power, I deliberately reduced the output power to about 8 watts to supply 10 watt speakers.  Input sensitivity is 200mV. Higher input levels naturally will give greater output, but no distortion should be heard. The gain is set by the 47k and 1.5k resistors. The TDA2030 IC is affordable and makes a good replacement amplifier for low to medium audio power systems. Incidentally, it is speaker efficiency that determines how 'loud' your music is. Speaker efficiency or sound pressure level (SPL) is usually quoted in dB/meter. A speaker with an SPL of 97dB/m will sound louder than a speaker with an SPL of 95dB/m.

如果觉得 8W 放大器这篇文章不错,可以推荐给朋友分享哦。
本文Tags:电路图讲解,电路图练习,电子电路图 - 运算放大电路电路图,
相关运算放大电路电路图资料


温馨提示; 本站的资料全部免费下载,为方便下次找到本站记得将本站加入收藏夹哦,牢记网址http://www.dianzi6.com

此页提供8W 放大器电路图讲解,电路图练习, 电子电路图 - 运算放大电路电路图参考。本站还有更多的运算放大电路电路图相关资料分享。
Copyright© www.dianzi6.com Inc. All rights reserved 。 1 2 3 4 5 6 7 8