یکی از مهمترین مشخصه های فنی یک "باند" یا "اسپیکر"، امپدانس یا مقاومت اسمی آن است. امپدانس در تست با اهم متر در مقابل جریان مستقیم اندازه گیری می شود و می توان در بسیاری از محاسبات و همچنین اطمینان از سلامت Voice Coil از آن استفاده نمود.
Description:
Speakers are one of the most common output devices used with computer systems. Some speakers are designed to work specifically with computers, while others can be hooked up to any type of sound system. Regardless of their design, the purpose of speakers is to produce audio output that can be heard by the listener.
The impedance tells you basically how much current will flow through a speaker at a certain voltage.
This loud speaker is 4 ohm speaker with power of 10 watts. It has 4 holes to purpose of mounting speaker on other boards.
Application:
Audio Devices
Audio Modules
Audio Players
Features:
Rate Impedance: 4 ohm
Rated Power: 10.0 W
Sound Pressure Level: 95
Frequency Range: 0~11KHz
size:120*120mm