耐福
耐福事業(yè)有限公司成立于2004年,一直以來促進(jìn)數(shù)碼音響的信號處理、譯碼開發(fā)及利用這技術(shù)的半導(dǎo)體產(chǎn)品開發(fā),現(xiàn)在已成長為生產(chǎn)數(shù)碼TV用 多功能全數(shù)碼音響芯片的領(lǐng)先企業(yè)。
NTP8212G | NTP8230G | NTP8204G | NTP8214G | NTP8810 | NTP8822 | NTP8824 | NTP8825 | NTP8835 | |
Max Output Power | 20W @ 8? | 30W @ 6? | 20W @ 8? | 30W @ 6? | 15W @ 8? | 20W @ 8? | 20W @ 8? | 20W @ 6? | 30W @ 6? |
PDVDD | 4.5 ~ 28V | 7 ~ 28V | 4.5 ~ 28V | 7 ~ 28V | 4.5 ~ 20V | 4.5 ~ 28V | 4.5 ~ 28V | 7 ~ 28V | 7 ~ 28V |
No. Channel | 2 | 2 / 2.1 | 2 | 2 | 2.0 | 2 | 2 | 2 / 2.1 | 2 / 2.1 |
BQ filters | 10+10+5 | 15+15+5 | 12+12 | 12+12 | 10+10 | 14+14 | 12+12 | 10+10+5 | 10+10+5 |
DRC | 2+1 | 2+1 | 3+1 | 3+1 | 1 | 2 | 3+1 | 2+1 | 2+1 |
SNR | 95dB | 95dB | 95dB | 95dB | 100dB | 96dB | 96dB | 95dB | 95dB |
Input sample rate(MAX) | 192 kHz | 192 kHz | 96 kHz | 96 kHz | 96 kHz | 96 kHz | 96 kHz | 192 kHz | 192 kHz |
THD+N (1KHz,1W) | 0.1% | 0.1% | 0.3% | 0.3% | 0.1% | 0.3% | 0.3% | 0.1% | 0.1% |
ASRC | O | O | X | X | X | X | X | O | O |
Package | 7*7 | 7*7 | 7*7 | 7*7 | 5*5 | 6*6 | 6*6 | 6*6 | 6*6 |
Other | ASRC 2.1輸出 | ASRC 2.1輸出 | APEQ技術(shù) | APEQ技術(shù) | 性價比高 | 性價比高 | APEQ技術(shù) | ASRC 2.1輸出 | ASRC 2.1輸出 |