The Beta Three® CTM1500S is designed for portable and installed applications. The integrated polymer PVC cabinet design ensures durability and full natural high performance sound. The CTM1500S is a full range active speaker with a 400W Class D amplifier module. The high powered 15" woofer delivers powerful low frequency and the 34mm diaphragm compression driver delivers high definition mid/high frequencies.
| Transducers | 1x15 |
| Frequency Response (-3dB) | 45Hz-20kHz |
| Maximum SPL (1w@1m) | 120dB/126dB |
| Dispersion (HxV) | 90° x 85° |
| Impedance | 8Ω |
| Output Power | 400W |
| Connector | 1 x XLR |
| Input Type | 1 x XLR/TRS |
| Input Impedance | Line: 20KΩ, Microphone: 2KΩ |
| Safe Voltage Range | 100V-240V ±10%AC |
| Power Consumption | Dynamic: 15.5W, Static: 70W |
| Dimensions (W x D x H) | 485mm × 458mm × 700mm |
| Packaging Dimensions (W x D x H) | 550mm × 520mm × 805mm |
| Net Weight | 23.0kg |
| Gross Weight | 26.0kg |