Style
|
Necessary Condition
|
Functions of AFC
|
Speech
|
High Speech intelligibility
|
|
Chorus
|
Optimum Reverberance
|
Extension of RT
|
Organ
|
Optimum Reverberance
|
Extension of RT
|
Proper RT for Organ music
|
Increase of RT at low frequencies |
No.
|
Description
|
Specification
|
Model
|
QTY
|
1
|
Microphone
|
e.g.
Miniature Boundary-Layer Capsule
Frequency range: 20 Hz - 20 kHz
Sensitivity: 19 mV/Pa
Equivalent noise level: A-weighted: 12 dB-A ,CCIR: 23 dB
Signal-to-noise ratio (A-weighted): 82 dB-A
Maximum SPL(0.5% THD): 128 dB
|
-
|
4
|
2
|
Head amp & AD
|
24-bit linear, 128-times oversampling
Frequency response –3, +1dB, 20Hz-20 kHz, GAIN –62 dB
Dynamic Range 110 dB
Hum & Noise Level –92 dB
|
AD824
|
1
|
3
|
Sound field processing
|
|
AFC1
|
1
|
4
|
Output control section
|
|
AFC1
|
1
|
5
|
Digital I/O card
|
|
MY8-AE
|
2
|
6
|
Analog output card
|
|
MY8-DA96
|
3
|
7
|
Power amplifier
|
Output level 100 W*6ch
THD+N <0.2%
S/N Ratio 100 dB
Channel separation >60 dB
|
XM6150
|
3
|
8
|
Loudspeaker
|
e.g.
Frequency Response 60Hz-16kHz
Power Rating program/peak 300/600
Imp 8Ω
SPL(1W,1m) 97dB |
-
|
18
|
9
|
Control panel
|
Power ON/OFF
System ON/OFF
Sound field pattern 6
Liveness 1-8
|
Custom
|
1
|
