Stereo 2 way Crossover

This application note will study how miniDSP products can be combined to build a processed two way stereo configuration. If you are new to the concept of multiway DSP processed loudspeakers, please have a read at our Digital Crossovers section first.

Analog input crossover configuration

With the basic miniDSP platform having 2 x inputs, 4 x outputs, it is the perfect fit for a stereo two-way configuration. The miniDSP comes in a balanced or un-balanced configuration, so please make sure to read this FAQ to figure out which miniDSP is right for you.

Systems Requirements

• 1 x miniDSP platform (kit or in a box)
• 1 x 2 way crossover plug-in (Advanced,Graphic EQ)
• 1 x 4 channels power amplifier
• 1 x external DC Power supply or USB charger

Buy miniDSP Kit

Buy miniDSP box

Digital input crossover configuration

If your configuration requires the option to input a digital input (SPDIF/TOSLINK), your system will require a miniDIGI. The miniDIGI is an SPDIF/TOSLINK input/output interface with embedded Asynchronous Sample Rate Converter (ASRC). The ASRC is a very important element since it allows connectivity to any digital audio source.

Systems Requirements

• 1 x miniDSP platform (kit only)
• 1 x miniDIGI board stacked on top of miniDSP
• 1 x 2 way crossover plug-in (Advanced,Graphic EQ)
• 1 x 4 channels power amplifier
• 1 x DC Power supply (USB charger OR 4.5V to 24VDC supply)

Buy un-balanced combo

Buy balanced combo

All digital crossover configuration

For those of you looking for an all digital solution, from source to processing and finally amplification, the miniDSP + miniDIGI + miniAMP solution is your best solution. Perfect for the small bookshelf speaker or for those of you looking for a standalone solution, this kit summarizes the whole flexibility/scalability of the miniDSP concept in a simple stack!

Systems Requirements

• 1 x miniDSP platform (kit only)
• 1 x miniDIGI board stacked on top of miniDSP
• 1 x miniAMP 2x20W or 4x10W
• 1 x 2 way crossover plug-in (Advanced,Graphic EQ)
• 1 x DC Power supply 12 to 24VDC supply powering the whole stack

Buy un-balanced combo

Buy balanced combo

All digital crossover with external DAC

For those of you looking for an all digital solution and reuse your existing DAC, the nanoDIGI 2x8 will fit perfectly your needs!

Systems Requirements

• 1 x nanoDIGI 2x8 K (kit) or nanoDIGI 2x8 Box
• 2 x Stereo DAC (3rd party)
• 1 x 2x8 nanoDIGI plug-in(Advanced,Graphic EQ)

Buy nanoDIGI 2x8 K

Buy nanoDIGI 2x8 in a Box

Related FAQ's

- Can I use both Digital and Analog outputs together in a stacked miniDIGI/miniDSP configuration? Yes, see our miniDSP plug-in datasheet for more information on how outputs are doubled up to both analog AND digital out.

- Can I connect an external DC supply AND USB together? Yes, they are both surge protected.

- How can I toggle from Analog to Digital input in a miniDSP + miniDIGi configuration? Source selection is available both in software AND hardware using a toggle switch. See our miniDIGI user manual for more information.

- Having other similar questions about this configuration? Please check miniDSP FAQ's and Download section for more info.