DB Unlimited SM280404-1 动态扬声器

Shape: Round

Height: 5 mm

Diameter: 28 mm

Frequency: 450 Hz

Impedance: 4 Ohms

Dimensions: 28 mm x 5 mm

Height - in: 0.197 in

Height - mm: 5 mm

Power Rating: 200 mW

Cone Material: Mylar

Mounting Style: Flush Mount

Termination Style: Wire Leads

Sound Pressure Level: 90 dBA

Maximum Operating Temperature: + 66 C

Minimum Operating Temperature: - 40 C