CSB series is designed for indoor installation and most public address systems. It provides quality p

alternative three models, including passive speaker cabinet, speaker cabinet with transformer and

active speaker cabinet. Furthermore, we offer optional metal rotatable mounting bracket,

Thus, you can install a CSB speaker on the wall easily. This new compact speaker series meet every demands

for restaurants, supermarkets, shopping malls, pubs, and so on.

Model CSB-20A
System Type Active speaker cabinet
Speaker 3" (77 mm) paper cone speaker
0.8" (20.4 mm) voice coil diameter
SPL at 1m/lw 85 dB (±3dB)
Frequency Response(-10dB) 132Hz-20KHz
Power Rating 20W (RMS)
Connector Input-RCA and Φ6.3 Balanced
Output-link Φ6.3 Jack
External Controls Volume control / Power switch
Dimensions 115 x 107 x 175 mm (4.53" x4.21" x 6.89")
Weight 1.34 kg (2.95 lbs)