Conference Room Audio Systems , Class AB 4x450W Analogue Amplifier For Pub , Church , School
4-channel analogue amplifier, 4x450W @ 8, good sound quality, high stability. To drive many loudspeakers meantime, 4-channel is a more economic solution than 2-channel amplifiers.
MST-4450 is a 4-channel amplifier with power output 4x450W @ 8. Class AB.
Superior quality spare parts and 4 fans for fast heat dissipation play a very important role in amazing sound quality and stability.
Beautiful front panel, professional circuit design, good interior structure, excellent sound quality, and high stability.
Can be used to drive our 6.5, 8, 10, and 12 loudspeaker models among MQ,MF,DF,MX series. At mode of 4,one channel can drive 2 pcs these loudspeakers.
Church, pub, conference, concert, living event. night club, disco, background music and other applications
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8 Stereo Output: | 4450W |
4 Stereo Output: | 4x675W |
8 Bridge: | 1350W |
Frequency Response: | 20Hz-20KHz |
THD+N: | <0.09% |
S/N Ratio: | 98dB |
Damping Factor: | >350@8 |
Input Sensitivity: | 1V |
Input Impedance: | 20K BALANCED, 10K UNBALANCED |
Item Dimensions(mm): | 89x483x485 |
Packing Dimensions(mm): | |
Net Weight(kgs): | 24.1 |
Gross Weight(kgs): | 25.8 |
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good sound quality, high stability, fixed with good electronic components,