TOA 20W TZ-205 Column Speaker (ID-139)

Rated Input: 20 W (Max. 30 W)

Rated Impedance: 100 V line: 500 Ω (20 W), 1 kΩ (10 W)

Sound Pressure Level: 93 dB (1 W, 1 m)

Frequency Response: 150 - 10,000 Hz

Speaker Component: 12 cm cone-type x 4