SPL-300A
Portable Powered Speaker System
Key Features:• High Impact Molded Polypropylene Enclosure • Big Dynam ic Switch Mode Power Supply• Built-in High Efficient Class D Amplifier• 12" Mid-Low Frequency Transducer• 1" Compression High Frequency Driver• 80° X 60°Coverage Pattern• Smooth Response With High Power    Handling Capcity (Long Term/Max),    122dB / l25dB• 5 Integral Suspension Points• Complete Mounting Solutions
The SPL-300A features a molded propylene enclosure that it inherently weather resistant. Amplification,mixing,and monitoring for electronic and electro-acoustic in struments.
Martin wisman audio used advanced program techniques to create the most successful and influential professional speaker system. High power efficiency, lower distortion and great low frequency extension provide an unbelievable performance.
SPL-300A can be used for live sound reinforcement, vocals, speech and music playback in entertainment, schools, pub, coffee shopand outdoor venues. Portability is one of the important factors for choice especially.
For permanent suspension or attaching brackets, the SPL-300A also has two M8 inserts on the top and bottom , two on the side, fora total of 5.
Technical Specification:Freq .Range(-1 OdB): 56Hz-19kHzFreq .Response( -3d B) : 65Hz-19kHzRec.Hipass Frequency: 40HzMax Calculated SPL: 125dBHorizontal Coverage: 80°Vertical Coverage: 60°Amplifier Power LF: 400WAmplifier Power HF: sowLF Tra nsducer: 12"/50mmHF Transducer: 1"/25mmCrossover Frequency: 2.2kHzLoop/Mix Out: XLR/M,BalancedAC Input: 220V-240 V,AC,50/60Hz,600 WattsDim (H X WX D): 615mm X416mm X356mmNet Weight: 17KgShipping Weight: 19.5Kg