SIGNAL PROCESSING DEVICE
FIG8 is a block diagram conceptually showing a configuration of a signal processing device in accordance with a fourth preferred embodiment
FIG8 is a block diagram conceptually showing a configuration of a signal processing device 1 in accordance with a fourth preferred embodiment. As shown in FIG8, in the signal processing device 1, the operation reception portion 17 may include a selection reception portion 172 that receives a selection about whether or not to perform the signal processing using the optimal setting Ia. In other words, the selection reception portion 172 receives, from a user, a selection instruction about whether or not to optimize speaker characteristics.
block diagram
171
switching reception portion
17
operation reception portion
14
switching execution portion
12
obtaining portion
172
selection reception portion
11
input portion
18
control portion
16
signal processing portion
15
storage portion
13
output portion
['1. A signal processing device comprising: a switching reception portion that receives switching of a speaker arranged as a supply destination of a signal; a storage portion that stores an optimal setting in association with the switching, the optimal setting being obtained by measuring characteristics of the speaker selected by the switching; and a signal processing portion that reads out the optimal setting from the storage portion and uses the optimal setting to process a signal to be supplied to the speaker, the optimal setting being associated with the switching received by the switching reception portion.', '5. The signal processing device according to any one of claims 1 to 4, further comprising a selection reception portion that receives a selection about whether or not to use the optimal setting in the signal processing, wherein, when the selection reception portion receives the selection in which the optimal setting is not used, the signal processing portion processes the signal by using a default setting.']