Apple IIc, IIc Plus Speaker $5.00 – $15.00 A2S4000, A2S4100, A2S4500 Select Part Choose an optionBracketSpeakerClear Apple IIc, IIc Plus Speaker quantity Add to cart Sold out for now Add to Quote Continue Shopping Category: Case & Internal Parts (Apple II) Tag: speaker Description Apple 600-0349. Internal Speaker for the Apple IIc and IIc Plus. Approx 1- 1/2″ in diameter. It is a little more removable in the IIc Plus and they added an opaque plastic retainer or mounting bracket which is sold separately.