英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字，中文词皆可：

preamplifier    
n. 前级扩大机,前置增幅器

前级扩大机,前置增幅器

安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Preamplifier - Wikipedia
    A preamplifier, also known as a preamp, is an electronic amplifier that converts a weak electrical signal into an output signal strong enough to be noise-tolerant and strong enough for further processing, or for sending to a power amplifier and a loudspeaker [1]
  • Best Preamplifiers: Under $2,000 - The Absolute Sound
    Best Preamplifiers: Under $2,000 - The 2023 edition of TAS’ Editors’ Choice Awards is here Our top equipment recommendations from loudspeakers, DAC's, amplifiers, and more These are components that we ourselves would buy—or recommend to friends and family
  • What Is a Preamp? - How-To Geek
    Like the name implies, the preamp or preamplifier sits before an amplifier in your audio signal chain In most setups, the preamp is the very first stop on the road to your speakers after coming out of your playback device
  • Amazon. com: Audio Component Preamplifiers - Audio Component . . .
    Online shopping for Preamplifiers - Receivers Amplifiers from a great selection at Electronics Store
  • What Is a Preamp, and Do I Need One? - InSync - Sweetwater
    Despite all the hype you may hear about preamplifiers, they have one fundamental job: to increase gain — taking a weak signal and boosting it up to a line-level signal Here’s how it works: Mic- or instrument-level signal -> Preamp = Line-level signal -> Power amp (or outboard gear)
  • The Best Preamplifiers for HiFi Systems in 2024 - STOZZ AUDIO
    The right preamplifier can elevate your HiFi system to unparalleled auditory heights From the budget-friendly Emotiva XSP-1 to the high-end McIntosh C53, the options are vast in 2024
  • Amplifiers Vs. Preamplifiers - Whats the Difference?
    The amplifier provides power to your headphones or speakers, and the role of the preamplifier is to bring your signal to line level, provide volume gain control, and serve as a master control for your system
  • Preamplifiers: What They Are, How They Work, Types and Differences
    A preamplifier, or preamp, is an electronic device that amplifies weak audio signals—such as those from microphones or instruments—without significantly affecting the original signal-to-noise (S N) ratio
  • What is a Preamplifier? Why Do We Need Them? - LedgerNote
    Lots of newcomers hear this funny word and ask "What is a preamplifier?" The preamp is one of the most important pieces of studio gear you'll ever have





中文字典-英文字典  2005-2009