There is a listing for “Sound Prince SP‑319 Loud Speaker Full Range” on Jiji Nigeria.  • The seller claims “Output Power 6000 watts”.  • It’s marked as passive (not powered internally). 
Specifications
No Sound Prince dealer (e.g. MACE, Gopandy) lists a speaker called SP‑319 in their catalog.
• Common Sound Prince models around that range include: SP‑215, SP‑30, SP‑15TX, but not SP‑319.
• There is a spec sheet for “SP‑319”, but it belongs to Amperes / Installed Sound, not Sound Prince, which suggests it’s a completely different product.
• Given the lack of credible Sound Prince documentation, claims about “SP‑319” are very likely erroneous or mis‑typed.
