Panasonic WR-DA7 Service Manual

SPECIFICATIONS

General
Power requirement :
Power consumption :
Frequency response :
T.H.D. (total harmonic distortion) :
Equivalent input noise :
Residual noise :
Maximum voltage gain :
Common Mode Rejection Ratio :
Crosstalk :
Dynamic Range (Fs = 48kHz, DIN audio filter) :
AD Converter :
DA Converter :
Internal signal processing :
Sampling Frequency (Fs) :
Signal delay :
The Meter Bridge shown in photo is one of the optional accessories.
AC 120 V 60 Hz
105 W (with options)
20 Hz - 20 kHz, +1 dB - –2 dB
Less than 0.1 % (input = +10 dB/1 kHz, output = +4 dB/RL 600 Ω)
–128 dB (Rs = 150 Ω Input sensitivity = –60 dB typical)
–93 dB typical
84 dB: MIC/LINE(1-16) in to BUS out
84 dB: MIC/LINE(1-16) in to MASTER out
84 dB: MIC/LINE(1-16) in to AUX out
More than 80 dB (1kHz)
90 dB typical (1kHz)
113 dB typical : DA converter (digital in to analog out)
112 dB typical : AD converter (analog in to digital out)
110 dB typical : AD + DA (analog in to analog out)
24 bit, 64 times oversampling (input 1 to 16)
20 bit, 64 times oversampling (aux returns 3 to 6)
24 bit, 64 times oversampling (MASTER, MONITOR A)
24 bit, 128 times oversampling (MONITOR B)
20 bit, 128 times oversampling (aux returns 3 to 6)
32 bit (Dynamic range 192 dB)
Internal: 44.1 kHz and 48 kHz
External: 44.1 kHz ± 6 % and 48 kHz ± 6 %
Less than 2.5 ms, MIC/LINE input to MASTER out
R
WR-DA7
C 1 9 9 8 M a t s u s h i t a C o m m u n i c a t i o n I n d u s t r i a l C o . , L t d .
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d i s t r i b u t i o n i s a v i o l a t i o n o f l a w .
ORDER NO. AVS9805093C1
D29

Audio Mixer