Tascam M-300 Series, Руководство по эксплуатации и техническому обслуживанию

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1/4"
Output Impedance
Minimum Load Impedance
Nominal Load Impedance
Nominal Output Level
Maximum OUtPUt Level
Monitor
Output
1/4"
Output Impedance
Minimum Load Impedance
Nomin� Load lmpedant:o
Nomine! Output Levol
Maximum OutPut Level
RCA
Output Impedance
Minimum Load Impedance
Nominal load lmpedant:o
Nominal Output levol
Maximum Output Level
Solo input
Input Impedance
Nominal input level
Maximum Input
Levol
Solo
Output
OutpUt Impedance
Minimum
Load
Impedance
Nominol
Load
Impedance
Nominll Ou1put
Lml
Max
imum
OutpUt
Levol
Head!ll1one
OutpUt
load
lmptclance
Maximum
OutpUt Level
Memr
Peak Indicator Lml
20 ohms
2 k ohms
10 k ohms
DdBu {0.78 V)
+20dBu {SV)
22 ohms
2 k ohms
10 k ohms
0 dBu 10.78 V)
20dBu 18 VI
490ohms
2 k ohm•
1 0 k ohms
-10 dBV {0.3 V)
+10 dBV {3.1 VI
22
k ohms
-10 dBV {0.3V)
+18dBV 18V)
100 ohms
2 k ohml
1 0 k ohms
·10 dBV {0.3 VI
+18 dBV {SV)
8 ohms, stereoohones
1.5W+1.5W
6,
VU Type
10 dB
above
nominal
outpUt level
SO
dB
Foar Attanuation (1 kHz)
Power
RoquirtllltiiiJ
U.S.A./CANADA
Europe
U.K./ Australia
G
en
e
r
al Export
120V
AC, 60 Hz,41
W
220 V
AC,
60
H
z
,
41 W
240 V
AC,
50
H
z
, 41
W
100/120/220/240 V
AC,
60/60 Hz, 41 W
PERFORMANCE CHARACTERISTICS
Equi11lent Input Noise
DIN Audio/" A"
Wtd
150ohm
source
-130 d8/-132dB
:i'i"�·to-Noise Ratio
DIN Audio/" A" Wtd
8
Mic to PGM Output
60 dB/62 dB
! Line to PGM Output
86
dB/87 dB
B line to PGM Output
80
dB/82 dB
I
line to Effect/Aux Output
85 dB/87 dB
I
line to Stereo Output
86 dB/88 dB
! line
to Mono
Output
83
dB/85 dB
! line to Monitor Output 84 dB/86 dB
! line to Solo OutpUt
86 dB/88 dB
52
T Olill Harmonic Distortion ITHDI
1
Mic
Input to
1
PGM OutpUt
0.025
%
{20 Hz -
20kHz, EO OUT,
50 dB above nominal
input level and MIC
ATT
30dB
on,
with 30kHz
l.P.F.
connected)
1 Linelnputto
1
PGMOutpUt 0.02 %{20 Hz-20kHz,
EO OUT,
nominal
input
level, with 30kHz
LP.F. connected)
lntetmodulation Dii!Ortion liMO), {SMPTE
Method)
1 Mic Input to 1 PGM OUIDUt 0.06 % (EO OUT,
50 dB
above
nominal
input level and MIC
ATT
30 dB on)
1 Linalnputto 1 PGMOutpUt 0.045 % {EO OUT,
nominal input
level)
Frtquency Response
Mic Input to PGM OutpUt
line Input to Any Output
Croa-T alit,
At 1 kHz
At
18kHz
20 - 30 kHz
+1 dB
-2dB
20 - 30 kHz
+1 dB
-2dB
Better
than 70 dB
Better than
60
dB
In these specifications: 0 dBV is referenced t o 1.0 Volt;
DdBu and dBm are referenced
to
0.776 V o lt . Actual
voltage levels are also
given in
parenthesis
(0.31 6 Volt
for -10d8V is r o un d e d
of
and given as 0.3 Volt, and
0.775 Volt for 0 dBu a s 0.78 Volt).
Changes
in
specifications
and
featum may be
made
without notice
or
obligation.