Nuevo micro

Mediciones técnicas de nuestras electrónicas y cajas acústicas. Descripción, análisis y configuración de dispositivos, software necesario. Interpretación de datos.
RR
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Registrado: Lun Oct 31, 2005 12:40 pm

Nuevo micro

Mensaje por RR » Dom Dic 02, 2012 5:25 pm

http://www.minidsp.com/products/acousti ... ent/umik-1

Es interesante la interfaz USB, de modo que se ahorra uno previos, tarjetas, etc.
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merlin el mago
Mensajes: 2013
Registrado: Mié Feb 04, 2009 4:08 pm

Mensaje por merlin el mago » Dom Dic 02, 2012 7:44 pm

Si yo también lo he visto, además del ahorro económico también te quitas el engorro de llevar cacharros para arriba y para abajo.
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Celedonio
Mensajes: 4893
Registrado: Lun Jun 04, 2007 10:41 am
Ubicación: Barcelona

Mensaje por Celedonio » Dom Dic 02, 2012 8:00 pm

Está bién, pero hará falta otro cacharro USB para la señal de salida ¿no?
Por lo visto lo demás no importa ná de ná ...

https://www.youtube.com/watch?v=pxoW-00Zyho
RR
Mensajes: 3086
Registrado: Lun Oct 31, 2005 12:40 pm

Mensaje por RR » Dom Dic 02, 2012 8:03 pm

O un CD, o el propio sistema interno del portátil sería suficiente.

Supongo que los miniDSP ya se encargan de generar señales de medida.
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Celedonio
Mensajes: 4893
Registrado: Lun Jun 04, 2007 10:41 am
Ubicación: Barcelona

Mensaje por Celedonio » Dom Dic 02, 2012 8:08 pm

Hombre, está claro que si ya tienes uno de sus cacharros, no hace falta nada más.
Por lo visto lo demás no importa ná de ná ...

https://www.youtube.com/watch?v=pxoW-00Zyho
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Celedonio
Mensajes: 4893
Registrado: Lun Jun 04, 2007 10:41 am
Ubicación: Barcelona

Mensaje por Celedonio » Dom Dic 02, 2012 8:31 pm

También anuncian en su news letter la salida en breve de una nueva placa DSP (FIR y IIR) 4Xin 10out a 96hz... con entradas y salidas i2s. Me imagino que para los que OPEN DRC haya sabido a poco.
When few months ago we mentioned the idea of an all digital DSP, those of you looking for the ultimate DIY digital DSP pushed us hard with to make it happen! :-) With quite a few products already under development, it took a bit longer than expected. That's what engineering is about. In the end, it's Santa's job to bring the miniSHARC to you!

Based on the Analog Device ADSP21369 SHARC DSP, this floating point 32bit DSP module is the smallest, most powerful board of our product range. Clocking @400MHz for up to 2.4Gflops of processing, this nifty little board has all the power you need for high sample rate, FIR and IIR processing. With I2S in&out on the standard miniDSP headers along with an internal SPDIF transmitter and receiver, the base board is ready for the Die-hard DIYer. For those of you looking for more, we ensured compatibility with the existing VOL-FP, DIGI-FP boards and USB front panel connector. Although the miniSHARC is a complete solution only requiring a 5~24VDC power supply, it still requires some electronic knowledge to interface to your external DAC using I2S. Newbies beware that this product may not be the right fit if you're not electronic friendly.

As usual for the miniDSP product line, you'll need to look for the plug-in specs to understand the processing capability and signal flow diagram. When it comes to the miniSHARC, the first plug-in released will be the miniSHARC 4x10 plug-in operating at 96kHz. Fitted with FIR + IIR for all outputs, along with delay lines and Comp/Limiters, it's a well rounded plug-in for 95% of your FIR Xover based implementation. More information to follow up with the release of the plug-in datasheet.

Give us 1~2weeks for the documentation to be prepared and the product will soon available on our webstore for only 175USD. A 32bit Sharc floating point DSP board has never been so affordable so we look forward to your creativity on your new speaker projects! More information to follow up in the upcoming few weeks so stay tuned on our forum.
Adjuntos
miniSHARC--ACS.jpg
miniSHARC--ACS.jpg (27.08 KiB) Visto 4691 veces
Por lo visto lo demás no importa ná de ná ...

https://www.youtube.com/watch?v=pxoW-00Zyho
RR
Mensajes: 3086
Registrado: Lun Oct 31, 2005 12:40 pm

Mensaje por RR » Dom Dic 02, 2012 9:04 pm

Interesante. A ver qué longitud de FIR puede manejar...
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merlin el mago
Mensajes: 2013
Registrado: Mié Feb 04, 2009 4:08 pm

Mensaje por merlin el mago » Lun Dic 03, 2012 7:13 pm

RR escribió:O un CD, o el propio sistema interno del portátil sería suficiente.

Supongo que los miniDSP ya se encargan de generar señales de medida.
miniDSP no genera señales, pero con el REW u otro porgrama de software ya puedes generar señales de medida.

Imagino que lo que que pretenden es usar el sistema de audio del PC o portatil.
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merlin el mago
Mensajes: 2013
Registrado: Mié Feb 04, 2009 4:08 pm

Mensaje por merlin el mago » Lun Dic 03, 2012 7:14 pm

Celedonio escribió:También anuncian en su news letter la salida en breve de una nueva placa DSP (FIR y IIR) 4Xin 10out a 96hz... con entradas y salidas i2s. Me imagino que para los que OPEN DRC haya sabido a poco.
When few months ago we mentioned the idea of an all digital DSP, those of you looking for the ultimate DIY digital DSP pushed us hard with to make it happen! :-) With quite a few products already under development, it took a bit longer than expected. That's what engineering is about. In the end, it's Santa's job to bring the miniSHARC to you!

Based on the Analog Device ADSP21369 SHARC DSP, this floating point 32bit DSP module is the smallest, most powerful board of our product range. Clocking @400MHz for up to 2.4Gflops of processing, this nifty little board has all the power you need for high sample rate, FIR and IIR processing. With I2S in&out on the standard miniDSP headers along with an internal SPDIF transmitter and receiver, the base board is ready for the Die-hard DIYer. For those of you looking for more, we ensured compatibility with the existing VOL-FP, DIGI-FP boards and USB front panel connector. Although the miniSHARC is a complete solution only requiring a 5~24VDC power supply, it still requires some electronic knowledge to interface to your external DAC using I2S. Newbies beware that this product may not be the right fit if you're not electronic friendly.

As usual for the miniDSP product line, you'll need to look for the plug-in specs to understand the processing capability and signal flow diagram. When it comes to the miniSHARC, the first plug-in released will be the miniSHARC 4x10 plug-in operating at 96kHz. Fitted with FIR + IIR for all outputs, along with delay lines and Comp/Limiters, it's a well rounded plug-in for 95% of your FIR Xover based implementation. More information to follow up with the release of the plug-in datasheet.

Give us 1~2weeks for the documentation to be prepared and the product will soon available on our webstore for only 175USD. A 32bit Sharc floating point DSP board has never been so affordable so we look forward to your creativity on your new speaker projects! More information to follow up in the upcoming few weeks so stay tuned on our forum.
Esto pinta bien y no me parece caro, lo malo es que cuando llega a España Aduanas te cobra un 40% más del precio de venta. :evil: