Product Characteristics
The LD-403 breaks the image of traditional professional speakers being bulky and bulky, and its tall and slender appearance is refreshing. Adopting two 4.5 inch high-efficiency mid to low bass units and a 25mm/1 inch neodymium magnetic tweeter driver, it delivers high-quality and realistic vocals with minimal distortion. The slim box design and compact unit array arrangement create a clear and full sound like a home HiFi system. The cabinet is compact and flexible in installation. It can be used as a fixed installation system for sound reinforcement speakers, as well as separately for small and medium-sized venues such as theaters, performance centers, schools, churches, multifunctional halls, etc. that require high-quality sound reinforcement.
Parameter
Model: LD-403 System type: 4.5 "3 unit 2 division full frequency speaker Bass LF driver: 2 × 4.5“ High pitched HF driver: 1 × 1“ Frequency response (Hz): 150-20KHz (± 3dB) Impedance (ohms): 8 Ω Rated power Rms power (W): 120W Peak power (W): 480W Sensitivity (SPL 1W@1M ）: 92dB Maximum SPL (dB): 110dB Coverage angle (Hx V): 150 ° × 15 ° Box structure: composite plywood Surface treatment of the box: black water-based environmentally friendly spot paint Connector: 2 x Speakon NL4 Net weight (Kg): 5Kg Box size (H * W * D) mm: 435x130x175mm
