扬声器

In practical implementation of acoustic echo cancellation , subband technology is used to improve the system performance and reduce the computational complexity of the algorithm.

在语音通信中，声回声抵消技术是一种用于消除在扬声器与传声器共存情况下所产生的回声干扰的技术。

When an amp and speaker are working synergistically, a more complete action is possible.

当功放和扬声器的工作协同，更完整的行动是可能的。

When the popular band The Eagles prepares a new song for concert, they sit in a circle with acoustic guitars and unamplified voices and rehearse their intricate vocals.

每当「老鹰乐队」为演唱会准备新歌时，他们都会围着一起坐下来，在只有木吉他和没有扬声器的环境下以原声练习。

Inputs and Outputs Front Panel: Phones: Standard headphone output jack (gold-plated) Video 4: Gold-plated stereo RCA jacks, gold-plated RCA composite video jack and S-video jack Digital Optical 3 Input: Standard Toslink digital input with a plastic protective plug Digital Coax 3 Input: Standard gold-plated coaxial digital jack Back Panel: AM Loop Antenna Input: Two thumb screw connections FM 75-ohm Antenna input: Threaded "F" type connector Tape Input/Output: Stereo RCA jacks Video 3 Input: Stereo RCA jacks, RCA composite video jack and S-video jack Video 2 Input/Output: Stereo RCA jacks, RCA composite video jacks and S-video jacks Video 1 Input/Output: Stereo RCA jacks, RCA composite video jacks and S-video jacks DVD Input: Stereo RCA jacks, RCA composite video jack, and S-video jack CD Input: Stereo RCA jacks Monitor Output: RCA composite video jack and S-video jack Subwoofer Preamp Output: 1 RCA jack Digital Optical 1 Input: Standard Toslink digital input with a plastic protective plug Digital Optical 2 Input: Standard Toslink digital input with a plastic protective plug Digital Coax 1 Input: Standard coaxial digital jack Digital Coax 2 Input: Standard coaxial digital jack Digital Optical Output: Standard Toslink digital output with a plastic protective plug Digital Coax Output: Standard coaxial digital jack Remote Control In/Out Jacks: One mini-jack input and one mini-jack output Speaker Outputs: Binding post outputs for front left, front right, surround left, surround right, and center speakers (posts are not 5-way binding posts, because each post has a plastic collar that prevents used with spade lugs and the posts are too far apart to use dual banana plugs) AC Outlets: One unswitched AC outlet and one switched AC outlet

投入和产出接待小组：电话：标准耳机输出插孔视频4 ：镀金立体声RCA插孔，镀金的RCA复合视频插孔和S - Video插孔数字光学3输入：标准Toslink数字输入与一个塑料保护插头数字同轴3输入：标准镀金同轴数字接口背板：上午环形天线输入：两个拇指螺丝连接调频75欧姆天线输入：线程的& F &型连接器，磁带输入/输出：立体声RCA插孔视频3输入：立体声RCA插孔，插孔的RCA复合视频和S - Video插孔视频2输入/输出：立体声RCA插孔，莲花复合视频插孔和S - Video插孔视频1输入/输出：立体声RCA插孔，插孔的RCA复合视频和S端子接口的DVD输入：立体声RCA插孔，插孔的RCA复合视频和S -视频CD输入端插孔：立体声RCA插孔监视器输出：复合视频的RCA插孔和S - Video插孔低音前置输出： 1的RCA插孔数字光1输入：标准Toslink数字输入与一个塑料保护插头数字光2输入：标准Toslink数字输入与一个塑料保护插头数字同轴输入1 ：标准同轴数字接口数字同轴2输入：同轴数字接口标准数字光输出：标准Toslink数字输出塑料防护插件数字同轴输出：标准同轴数字接口远程控制在/输出插孔：一个迷你插孔输入和1个小型插孔输出扬声器输出：结合后产出的左前方，右前方，左环绕，右环绕和中心发言（职位不是5个具有约束力的方式，因为每个职位有一个塑料环，可以防止使用铁锹派和职位过于遥远使用双香蕉插头）交流插座：一个unswitched AC插座和一个开关AC电源插座

A group of engineers in Skanderborg, Denmark, sharing a passion for music mutual conclusion that even the best loudspeakers available at the time were incapable of playing without colouration.

1977年，一些斯坎讷堡，丹麦的工程师互相分享这对音乐的热情，共同结论即使是当时最好的扬声器也是无法不加染色的播放。

Indeed this is not the best speaker system I have heard.

事实上，这是不是最好的扬声器系统我所听到的。

One of the most important components of a surround sound speaker system is the center channel.

其中最重要的组成部分，环绕音效扬声器系统，是该中心的渠道。

Type of speaker system you should be prepared to spend more.

扬声器系统类型，您应该准备花更多。

Or F150 or to any other suitable speaker system.

或任何其他合适的扬声器系统

Just plug in your iPod or MP3 player and your favorite songs will play through the built-in speaker system.

只要插入你的iPod或MP3播放器和您最喜爱的歌曲将通过内置的扬声器系统。

I urge any American living outside the country to get an early start checking his/her registration and receiving an absentee ballot, because it can take a while.

我奉劝身在国外的所有美国人早点着手核对登记表，并接收缺席选举人票，因为这得花点时间。

He is too young to join the army.

他太年轻了，还不能参军。