I've chosen to use 2x 2x4 miniDSP units for the 6 channels of DSP required for LXMini+2. Initially they will be used with purely analogue inputs...
But there are other options...
The 2x4 with the miniDIGI input permits an interesting option. The miniDIGI is providing a set of digital inputs across the miniDSP units, but doesn't disable the ADC section of the miniDSPs, merely bypasses it. So it's possible to use s simple switch to select the digital source for the DSP section of the miniDSPs... which could be the miniDSP or ADC!
And then there's using the miniDSP 4x10HD unit, which provides 8 DSP channels in one box, with much more processing power than the 2x4. Because that uses a DIGI-FP for input, and a VOL-FP for volume control, you get multiple digital and one analogue input, with switching from the VOL-FP multifunction controller. And remote! That's available as a complete solution from audio phonics at £547 or you can buy the components (2x8 kit, VOL-FP, DIGI-FP and a suitable enclosure) for £450, with all the fun of building it ;-).
To Be Continued...
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| All Analogue LXMini+2 Configuration, with RPi/CD sources |
The 2x4 with the miniDIGI input permits an interesting option. The miniDIGI is providing a set of digital inputs across the miniDSP units, but doesn't disable the ADC section of the miniDSPs, merely bypasses it. So it's possible to use s simple switch to select the digital source for the DSP section of the miniDSPs... which could be the miniDSP or ADC!
And then there's using the miniDSP 4x10HD unit, which provides 8 DSP channels in one box, with much more processing power than the 2x4. Because that uses a DIGI-FP for input, and a VOL-FP for volume control, you get multiple digital and one analogue input, with switching from the VOL-FP multifunction controller. And remote! That's available as a complete solution from audio phonics at £547 or you can buy the components (2x8 kit, VOL-FP, DIGI-FP and a suitable enclosure) for £450, with all the fun of building it ;-).
To Be Continued...
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