內建2頻段等化器的聲音處理器 - BD3490FV
內建2頻段等化器的聲音處理器消耗電流低,支援4.75V~9.5V的動作電源電壓。適用於BOOM BOX的語音控制。ROHM的聲音處理器兼顧了音質和易用性。
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規格:
Vcc(Min.)[V]
4.75
Vcc(Max.)[V]
9.5
Iq[mA]
7.0
I/F
I2C BUS
Volume Range
0to-87 / -∞ (1dB / step) Independent control
Tone Control Band
BASS, Treble
Input Gain[dB]
0 / 2 / 4 / 6 / 8 / 12 / 16 / 20
Surround
Yes
THD[%]
0.002
Output Noise[µVrms]
5
Output voltage(Max.)[Vrms]
2.3
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
85
功能:
N/A