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- BK-450G
BK-450G
Digital Audio PA Equipment design for meeting, teaching. Line internal use of five parameters and digital shift frequency balance of the two anti-whistle technology, effectively improve the microphone pickup distance, so that the microphone gain increased to 5~14db, granted the words easily. As a result of anti-whistle, more effective protection of your post-class offensive and defensive speakers and other valuable equipment, is the protector of sound reinforcement equipment. Designed to make your operation more user-friendly, no need to do debugging before the meeting, turn on the power you can immediately enter the meeting. Exquisite workmanship, rigorous and reliable products. Clear sound quality, high fidelity, to ensure the transmission of voice quality. Choose ease. Volume, independent adjustment, give you easy debugging options.
SPECS
1. Supply: AC220V-230V,50/60Hz
2. Microphone and line input shift effect selector switch selection
3. Conference system Local speaker to achieve independent effects Connection (EFX)
4. Frequency Shifter: 5Hz±1Hz
5. Sound transmission gain promotion: 5-14db
6. Line input impedance: ≧5KΩ
7. Line output impedance: ≦600Ω
8. Freq. Response: Non-Frequency Shifted State 20Hz-20KHz; Frequency Shift State 150Hz-15KHz.
