Medium and large theaters, outdoor performances, theaters, stadiums, clubs, nightclubs, entertainment venues, bars, leases, auditoriums, banquet halls, concerts, etc.
- Adopt the latest class D power amplifier design scheme, with low distortion and high efficiency;
- The power supply adopts switching power supply, which has high efficiency; soft start when starting to prevent the large current from being absorbed into the grid when starting up and disturbing other electrical equipment.
- Effectively suppress power harmonics and meet EU green power standards;
- Intelligent peak clipping limiter, control the power module and speaker system to work within a safe range;
- Standard XLR+TRS1/4″ composite input interface, simple interface is more convenient for different user needs.
- Turn on the power sequence to turn on the power amplifier function.
- The remote interface can use the central control system to turn on and off the power amplifier.
- * Built-in low-cut switch selection function.
- * Adapt to the needs of different occasions, optional stereo or parallel working mode.
- * With over-voltage protection, under-voltage protection, over-temperature voltage limit, over-temperature shutdown, over current voltage limit, over current shutdown, DC protection, output short circuit protection, temperature control fan, and other functions.
|Output power(20-20KHz/THD≤1%)||a. stereo/parallel 8Ω×4: 500W×4
b. stereo/parallel 4Ω×4: 700W×4
|Connection||XLR, TRS interface|
|Voltage gain (@1KHz)||36dB|
|Input impedance||10KΩ unbalanced, 20KΩ balanced|
|Frequency response(@1W power)||20-20KHz/+0/-2dB|
|THD+N (@1/8 power)||≤0.05％|
|Damping coefficient(@ 1KHz)||≥200@ 8 ohms|
|Protection method||Over current protection, DC protection, short circuit protection|
|Indicator||Power, protection, distortion|
|Cooling method||Fan cooling|
|Power supply||~220V 50Hz|
|Maximum power consumption||3600W|