英語 での Speaker amplifier の使用例とその 日本語 への翻訳
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Speaker Amplifier IC NJU72065.
Depending on the implementation, one or two speaker amplifiers are used.
Karaoke speaker amplifier 800watt x 2 channel ktv amplifier system.
More advanced voice indicators can beachieved by adding an audio digital-to-analog converter(DAC) and speaker amplifier.
The speaker amplifier delivers 1.2W into an 8Ω load while offering efficiencies above 85.
Introduction A common problem in portable audio applicationsis the limited supply voltage available to the speaker amplifier.
ALC Threshold The speaker amplifiers in notebook computers often operate from a 5V supply.
The one or more microphones andthe receiver are chosen in conjunction with the preamplifiers(if required) and the speaker amplifiers.
A headphone or speaker amplifier conditions the audio signal before outputting to a speaker. .
MAX9768EVKIT Evaluation Kit/Evaluation System for the MAX9768- Maxim Description Create a design and simulate using EE-Sim® tools: The MAX9768 evaluation kit(EV kit) is a fully assembled and tested printed-circuit board(PCB) that demonstrates the capabilities of theMAX9768 mono 10W Class D speaker amplifier with volume control.
The speaker amplifier has a wide operating voltage range, which is from 0.9V to 5.5V, enabling a direct drive to batteries.
This positioning willminimize EMI radiation from Class D speaker amplifiers, and minimize the noise susceptibility of low-amplitude headphone signals.
If the speaker amplifier is Class D, then the long speaker traces increase the EMI radiation from the amplifier. .
The integrated speaker amplifier has a wide operating voltage range of 0.9V to 5.5V, enabling a direct connection to a single cell battery.
The MAX9851/MAX9853 provide stereo DirectDrive® headphone amplifiers, a mono receiver speaker amplifier, stereo Class D speaker amplifiers(MAX9851 only), stereo differential line outputs(MAX9853 only), microphone input amplifiers, plus flexible input selection and gain control.
An integrated stereo Class D speaker amplifier offers efficient amplification and low radiated emissions, while supporting filterless operation.
The speaker amplifier makes use of Maxim's Class D architecture, providing Class AB performance with Class D efficiency, conserving board space, and extending battery life.
The MAX9791 combines a stereo 2W Class D speaker amplifier, which drives the satellites in the 2.1 system, and a stereo 180mW DirectDrive® headphone amplifier into a single device.
Our speaker amplifier ICs combine superior sound quality with technological advancements that simplify the design process, save space, extend battery life, and reduce system cost.
This highly integrateddevice offers a stereo Class D speaker amplifier, stereo Class H headphone amplifier, a differential receiver amplifier, and up to three differential microphone amplifiers. .
Karaoke speaker amplifier 800watt x 2 channel ktvamplifier system KE series amplifiers are engineered for amazing levels of sonic quality, performance, and reliability.
When it doen't use the internal speaker amplifier, it will be to send each bit of AMODE command with the following conditions during the initial process.
The MAX9851 stereo class D speaker amplifier can operate from a raw battery supply, delivering 1W continuous(at 10% THD+N, 1kHz signal) from a 4.2V supply.
The stereo Class D speaker amplifier provides efficient amplification, features low radiated emissions, supports filterless operation, and can drive both 4Ω and 8Ω loads.
Incorporating analog ALC into the speaker amplifier, as demonstrated above, is an excellent compromise for notebook computer and portable DVD players, where battery life is at a premium and sound quality traditionally suffers.
MAX9851 Stereo Audio CODECs with Microphone, DirectDrive Headphones, Speaker Amplifiers, or Line Outputs- Maxim Description Create a design and simulate using EE-Sim® tools: The MAX9851/MAX9853 are single-chip, stereo audio CODECs designed to provide a complete audio solution for a GSM/GPRS/EDGE cell phone.
The first products of the CIS series include processors matrix MTX, multi-channel XMV, VXC ceiling speakers amplifiers and speakers surface mount VXS- all of them with digital technology, the quality and the reliability of Yamaha.