I honestly do not see how you could possibly hard-wire speakers to this unit. It is an Auxiliary unit and as such has no volume knob. If you can figure out how you could conceivably control the volume (or have volume I would imagine) you might be able to hook up speakers to it. But due to the lack of specificity in your question I would imagine your not very familiar with electronics in general. Moreover I would imagine there is "other components" (ie: an amp) that might be capable of replacing the "necessary receiver. Hope this helps.