7.1ch Sound Processor with Built-in Micro-step Volume - BD34701KS2

The BD34701KS2 is an 8ch independent volume system. The system is designed in such a way, that it can be used as a 7.1ch surround system. Micro-step volume can reduce the switching shock noise when volume changes, so it can achieve a high-quality set. 8ch dual input selector for zone 2 and multi channel input enable the connection of a number of sources.

* This product is a STANDARD grade product and not recommend for on-vehicle devices.
número de peça
Estado de Condição
Quantidade Unidade
Quantidade mínima Package
tipo de embalagem
BD34701KS2 Active SQFP-T52 1000 1000 Tray sim
Vcc(Min.)[V] 6.5
Vcc(Max.)[V] 7.5
Iq[mA] 22.0
I/F 2-wire
THD[%] 4.0E-4
Output Noise[µVrms] 1.5
Output voltage(Max.)[Vrms] 4.2
Operating Temperature (Min.)[°C] -40
Operating Temperature (Max.)[°C] 85
  • ・8ch input selectors
    ・Micro-step volume can reduce the switching shock
    noise when volume changes.
    ・Zone 2 can support.
    ・2-wire serial bus control, corresponding to 3.3/5V.
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Application Note

Thermal Resistance