* 1 Way full range
* CSB-20:Passive speaker cabinet
* CSB-20T: Speaker cabinet with transformer
* CSB-20A: Active speaker cabinet
* CSB-20BT:Active speaker with built-in bluetooth receiver module.
* 3" polypropylene coated shield transducer
* 0.8" (20.4mm) voice coil
* Connector: Wiring Terminal
* High impact polypropylene enclosure
* Including metal ratatable mounting brackets (CS-3)
* Color: Black / White
| MODEL | CSB-20 | CSB-20T | CSB-20A |
| Speaker Type | Passive Speaker Cabinet | Speaker Cabinet with Transformer | Actove S[ealer Cabomet |
| Speaker | 3" (77x77mm) Paper cone speaker | 3" (77x77mm) Paper cone speaker
0.8" (20.4mm) voice coil diameter | 3" (77x77mm) Paper cone speaker
0.8" (20.4mm) voice coil diameter |
| SPL at 1m / 1W | 85dB (±3dB) | 85dB (±3dB) | 85dB (±3dB) |
| Frequency Response (-10dB) | 132Hz-20KHz | 132Hz-20KHz | 132Hz-20KHz |
| Impedance | 6O | 70V:245O / 500O / 1KO / 2KO
100V:500O / 1KO / 2KO | 4O |
| Power Rating | 20W (RMS) | 70V:20W / 10W / 5W / 2.5W
100V:20W / 10W / 5W | 20W (RMS) |
| Connector | Wiring Terminal | Wiring Terminal | Input-RCA and f6.3 Balanced / Output-link f6.3 Jack |
| External Controls | | Power selecting switch | Volume control / Power Switch |
| Power Supply | | | 220V-240V / 50Hz; 110V-220V / 60Hz |
| Color | Black / White | Black / White | Black / White |
| Dimension (WxDxH) | 115x107x175mm (4.5" x 4.2" x 6.9") | 115x107x175mm (4.5" x 4.2" x 6.9") | 115x107x175mm (4.5" x 4.2" x 6.9") |
| Weight (Approx.) | 0.8 kg (1.78 lb) | 1.18 kg (2.6 lb) | 1.33 kg (2.96 lb)
|
| MODEL | CSB-20BT |
| Speaker Type | Active speaker with Bluetooth
Power Rating: 20W (RMS)
BT Frequency Range:2400~2500MHz
Band Width:100MHz
Frequency Respone (-10dB):150Hz-20KHz
Maximum SPL@1m:85dB±3dB / 98dB Max (Calculated)
External Controls:Volume control / Power Switch / Bluetooth Pair
Connector: Input-RCA and f6.3 Balanced |
| Amplifier | Line Input Level:-10dB
Output Power Rating: 20W CLASS D
Hum or Noise (hum):?1mv
Distortion:0.050%
Signal / Noise:95dB
Input Impedance:600O
Protections:heat protection, short circuit protection, overload protection
External Controls:Volume
Connectors:Input-RCA and f6.3 Balanced
Power Supply: Main voltage:110-120 / 220-240V~50Hz/60Hz
Fuse:TIAL/250V |
| Speaker | Frequency Response:150Hz-20KHz (-10dB)
Dimension:3" / (78x78mm)
Magnet:Ferrite
Voice Coil:20.4mm |
| Cabinet Section | BS cabinet, 180°rotatable with mounting brackets. |
| Physical | Dimension (HxWxD):115Wx110Dx175H mm
Weight (Approx.):1.35 kg |