发明名称 DEVICE FOR MONITORING MUSICAL PERFORMANCES AND/OR AUDIO SIGNALS FROM VIDEO GAMES OR SIMILAR
摘要 The invention relates to a device comprising: a circuit that is used to mix a stereo input signal with another monaural input signal, independently amplifying and/or attenuating the mixture of both signals; three active frequency dividers that are used to separate the low, medium and high frequencies; three independent amplifiers for the three separate frequency ranges; a sub-bass generator which is connected to the outlet of the low- frequency monaural amplifier; an earpiece and/or a two-way baffle system whi ch is connected to the outlets of the medium- and high-frequency amplifiers. Optionally, said amplifier outlets can be the two channels of a stereo amplifier.
申请公布号 CA2455390(A1) 申请公布日期 2002.12.27
申请号 CA20022455390 申请日期 2002.06.19
申请人 LABIAGA LARREA, JOSE RAMON 发明人 LABIAGA LARREA, JOSE RAMON
分类号 H04S1/00;H04R3/12;H04R5/02;H04S7/00;(IPC1-7):H04R27/00 主分类号 H04S1/00
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