This is an ultra-thin and ultra-small side-firing cavity speaker with an ultra-thin 1318 five-magnetic speaker inside. It is widely used in voice broadcasts, notebooks, cameras, LCD screens, drones, digital photo frames, building intercom doorbells, central control panels, driving recorders and new intelligent electronic products with voice functions. SPECIFICATIONS - Model: CQR3020-8O1W-A; - Size: 30 mm * 20 mm * 4 mm / 1.18 inch * 0.78 inch * 0.15 inch (L* W * H); - Interface: JST-PA 1.25 mm 2-Pin; - Cable length: 80 mm; - Weight: 4g; - AC Impedance: 8 Ohm Plus/Minus 15% (at 2KHz/1Vrms); - Rated Input Power: 1 Watt (At 2.83 Vrms white noise 24 Hours); - Maximum Input Power: 1.2 Watt; - Resonance Frequency: 900 Hz Plus/Minus 20%; - Output S.P.L: 82dB Plus/Minus 3dB (1.0 Watt , 0.1 Meter. Average at 1.5K,2.0K,2.5K,3.0K Hz); - Frequency Range: Fo to 20KHz (By Output S.P.L. – 10dB); - Distortion: Less than 5% (At 1.6KHz , 2.83 Vrms); - Operating Temperature: -25 degree celsius to + 50 degree celsius; - Storage Temperature: -25 degree celsius to + 50 degree celsius. SHIPPING LIST 2 * 8 Ohm 1 Watt Rectangle Cavity Loudspeaker, with JST-PA 1.25 mm 2-Pin Interface Wire.

2 Pieces/1 Pair JST-PA 1.25 mm 2-Pin interface 8 ohm 1 watt passive miniature enclosed audio speaker woofer speaker cavity loudspeaker. Rectangle Size: 30 mm * 20 mm * 4 mm / 1.18 inch * 0.78 inch * 0.15 inch (L* W * H);. Impedance: 8 Ohms Plus/Minus 15%;. Power: Rated Power 1 Watt / Maximum Power 1.2 Watt;. JST-PA 1.25 mm 2-Pin interface, cable length 8cm (3.14 inches);.