SC-4.5 is a source-free pillar column-type speakers. The appearance adopts an elegant and charming compact column design, which is used for voice and music applications. It is characterized by accurate and natural reproduction sound.
The speaker contains four linearly arranged 4.5 ″ high -quality drives. The box is made of aluminum and can customize any color. The bottom is protected by perforated metal boards integrated in the design, which can be exempted from external impact.
There are two four -core professional sockets on the back of the SC445. Optional installation accessories (wall -mounted brackets, ceiling brackets, and tripod brackets) can be installed by inserting a slot nuts in the bottom and rear slot.
This speaker can be used separately or with SC-151SUB source of low-frequency speakers.
Installation accessories: SC4.5 optional installation accessories are suitable for mobile applications and fixed installation.
Multi-function rooms, churches, indoor and outdoor performances, theaters, large-scale performances, etc.
Product model | SC4.5 | SC15SUB |
Driver | 4×4.5″(115mm) | 1×15″(380mm) |
Frequency range(±3dB) | 110Hz ~ 17kHz | 40Hz ~ 250Hz |
Coverage | Hor.120°× Vert.40° | NA |
Sensitivity | 99dB | 102dB |
MAX SPL | 122dB (Continuous)/128dB (Peak) | 126DB (continuous)/132DB (peak) |
Impedance | 8Ω | 8Ω |
Amplifier output power | NA | 4Ω/600W + 8Ω/1200W |
Signal to noise ratio | NA | ≥101dB |
Damping coefficient | NA | ≥600 @ 100 Hz |
Voltage | NA | AC90V ~ 260V PFC, 50Hz/60Hz; |
Net weight | 6.8KG | 46.5kg |
Package | Carton | Carton |
Warranty | 1 year | 1 year |
OEM | Accept | Accept |