
The music appreciation room (psychological decompression room) is specially designed for school, military, hospital, etc, to promote the work enthusiasm and psychological adjustment. The system features three way speaker, round horn for MFLF, independent subwoofer, separated speaker design to accurately adjust the speaker phase and to generate sound on a plane.
MFLF uses compression driver and round horn design in a untraditional way. MFLF unit has 109dB sensitivity and high power. With the round horn together, they provides natural mid/high frequencies. The subwoofer is designed with arc cabinet (of wood ply finish) to eliminate the standing wave and offer powerful bass.
Application:
Suitable for music appreciation in school, family, hospital.
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Features
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Specification
KHF12 Speaker Cabinet
Introduction:
KHF12 is specially designed for the music appreciation in school classroom. MF/HF is design with compression driver and separated horn in untraditional way. The subwoofer is designed with unique cabinet of wood ply finish. The system is suitable for the HiFi application in classroom or at home.Model KHF12 LF 12” woofer MF 3” compression driver LF 1.75” compression driver Sensitivity 90dB Max SPL 118dB Crossover 450Hz 2kHz Impedance 4Ω Power 250W Frequency response 35Hz~20kHz Rated power(RMS) 200W Horn directivity(W*H) MF horn:60゜*60゜,HF horn:60゜*60゜ Dimension(W*H*D) 425*1575*650mm Weight 50kg
JHK1 Speaker CabinetCentral Control Case
CD3800 CD PlayerHE6500 Power AmplieferAP39 Digital Audio Processor
Model CD3800 Frequency response 20--20 KHz(+0/-0.2dB) S/N ratio(A weighted) -130 dB Distortion <0.006% (0dB 1KHz) DAC chip Burr-Brown PCM1798 Model HE6500 Power 6CH*500W(4Ω) Sensitivity 0dBu Frequency response20-20KHz +/- 0.5dB S/N ratio(A weighted) 95dB Crosstalk attenuation -65dB THD 20-20KHz ≤0.5% Model AP39 System delay <1.4mS Distortion <0.001%@1kHz,+20dBu Output level +12dBu Dynamic range >105dB(20-20kHz) unweighted Frequency response 20Hz-20kHz,±0.25dB Crossover/filter slope Bessel,Butterworth,Linkwitz-Riley -
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