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SHOW CSB-20A
SHOW CSB-20A speaker, 20W / 4Ω , internal evacuation
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 |
| Impedance | 4Ω |
| 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) |
CSB-20A
| Brand |
show |
|---|
Zhejiang Dahua Technology Co., Ltd. (Dahua Technology) is a world-leading video-centric AIoT solution and service provider. With its ‘Dahua Think#’ corporate strategy launched in 2021, Dahua Technology focuses on two core businesses: City and Enterprise. The company firmly strengthens its technological strategies that include AloT and IoT digital intelligence platforms, comprehensively promoting the digital intelligence upgrading of cities and enterprises based on customer needs, and creating more value for the digital-intelligent transformation of various industries.
| Model | CSB-10T |
| System Type | Speaker cabinet with transformer |
| Speaker | 3" (77 mm)paper cone speaker 0.5" (13 mm)voice coil diameter |
| SPL at 1m/1w | 85dB(±3dB) |
| Frequency Response(-10dB) | 160Hz-20KHz |
| Impedance | 70V-500Ω / 1KΩ/ 2KΩ/ 4KΩ 100V -1KΩ / 2KΩ/ 4KΩ |
| Power Rating | 70V-10W / 5W / 2.5W/ 1.25W 100V -10W / 5W / 2.5W |
| Connector | Wiring Terminal |
| External Controls | Power selective switch |
| Dimensions | 115x107 x 175mm (4.53"x4.21" x 6.89") |
| Weight | 0.9kg(1.98lbs) |
