TRU COMPONENTS TC-6645404 2.6 inch 6.6 cm Mini speaker 5 W 8 Ω

Impedance (integer): 8 Ω; Max. frequency: 6000 Hz; Max. load (W): 8 W; Min. frequency: 450 Hz; RMS capacity: 5 W; Recess depth: 22.9 mm; Recess diameter: 62 mm; Sound pressure: 85 dB; Speaker features: Damp-proof, Plastic diaphragm, Transparent diaphragm; Speaker size (cm): 6.6 cm; Speaker size (inch): 2.6 inch

Price: 6.49 from Conrad Electronic