DM1000/MB1000/SP1000
104
e
Residual noise (OMNI OUT 1~12)
Parameter
Switch BUS OUT Off.
r
OMNI OUT 1~12 level difference
The range of difference in the gain measured with
q
and
w
is regulated as follows.
t
Crosstalk between odd channels and even channels
Parameter
The measurement channel must be
assigned to BUS 2CH with an OUTPUT
PATCH.
The even channels must be the same.
y
Maximum output (OMNI OUT 1~12)
2-2. PHONES OUT L/R
Parameters
Must be input from Channel 1.
PHONES LEVEL MAX.
q
Gain (both L/R)
w
f characteristic (both L/R)
Parameter
The permitted range uses 1 kHz as
reference.
e
Residual noise (both L/R)
Parameter
PHONES LEVEL MIN.
r
L/R level difference
The range of difference in the gain measured with
q
is regulated as follows.
t
Maximum output (both L/R)
Parameter
-12 dB must be output from the internal
oscillator.
Permissible range
-86dBu or below
Permissible range
Within 1dB
Input frequency
Output level (odd channels)
Permitted range (even channels)
1kHz
+22dBu
-58dBu or below
Input frequency
Permissible range Permissible range (Distortion factor)
1kHz
+24
±
0.5dBu
0.01% or below
Input frequency
Input level
Regulated output level Permissible range
1kHz
+4dBu
-12.8dBu
-12.8
±
2dBu
Input frequency
Input level
Permissible range
20Hz
+4dBu
-3~0.5dB
40kHz
+4dBu
-3~0.5dB
y
Crosstalk between left and right
Parameter
PAN L swung to cut off.
The right side must be the same.
2-3. OMNI IN 1~4
Parameter
Inspect with OMNI OUT 1.
q
Gain (all of 1~4)
w
f characteristic (all of 1~4)
Parameter
The permitted range uses 1 kHz as
reference.
e
Distortion ratio (all of 1~4)
r
Residual noise (all of 1-4)
Parameter
Short the OMNI IN being measured
with 150
Ω
.
t
1~4 level difference
The range of difference in the gain measured with
q
is regulated as follows.
y
Crosstalk between odd channels and even channels
Parameters
Input a signal on the odd side channels.
Short the even side channels with 150
Ω
.
The even channels must be the same.
2-4. CH IN 1~16
Parameter
Inspect with OMNI OUT 1.
A. GAIN MAX, PAD OFF
q
Gain (CH 1~16)
w
f characteristic (CH 1~16)
Parameter
The permitted range uses 1 kHz as
reference.
Permissible range
-110dBu or below
Permissible range
Within 1dB
Input frequency
Permissible range Permissible range (Distortion factor)
1kHz
-4.8
±
0.5dBu
0.04% or below
Input frequency Output level (L)
Permitted range (R)
1kHz
-10dBu
-75dBu or below
Input frequency
Input level
Regulated output level Permissible range
1kHz
+4dBu
+4dBu
+4
±
2dBu
Input frequency
Input level
Permissible range
20Hz
+4dBu
-1.5~0.5dB
40kHz
+4dBu
-1.5~0.5dB
Input frequency
Output level
Permissible range
1kHz
+22dBu
0.01% or below
Permissible range
-82dBu or below
Permissible range
Within 1dB
Input frequency
Output level (odd channels)
Permitted range (even channels)
1kHz
+22dBu
-58dBu or below
Input frequency
Input level
Regulated output level Permissible range
1kHz
-60dBu
+4dBu
+4
±
2dBu
Input frequency
Input level
Permissible range
20Hz
-60dBu
-1.5~0.5dB
40kHz
-60dBu
-1.5~0.5dB
Содержание DM 1000
Страница 24: ...DM1000 MB1000 SP1000 24 Power transformer DCA 1 5 AC JK2 MAIN JK2 JK1 AC DCD JK1 Top view Rear view...
Страница 25: ...DM1000 MB1000 SP1000 25 HAAD 1 2 HAAD 2 2 ADA XLR Top view Rear view XLR Rear Assembly U Ass y...
Страница 26: ...DM1000 MB1000 SP1000 26 Control Panel Asembly PN1 1 4 3 4 2 4 4 4 PN1 PN2 PN1 PN1 LCD FD Bottom view Ass y...
Страница 69: ...69 DM1000 MB1000 SP1000 Pattern side DCD Circuit Board 2NAP V990130 2 1...
Страница 79: ...79 DM1000 MB1000 SP1000 F F Pattern side 2NAP V989910 3 1...
Страница 83: ...83 DM1000 MB1000 SP1000 J J J J JKCOM OPT Circuit Board Pattern side 2NAP V989800 2...
Страница 86: ...DM1000 MB1000 SP1000 86 L L MAIN Circuit Board 2NAP V989750 2 3...
Страница 87: ...87 DM1000 MB1000 SP1000 L L Component side 2 layer 2 2NAP V989750 2 3...
Страница 88: ...DM1000 MB1000 SP1000 88 M M MAIN Circuit Board 2NAP V989750 2 3...
Страница 89: ...89 DM1000 MB1000 SP1000 M M Component side 5 layer 5 2NAP V989750 2 3...
Страница 90: ...DM1000 MB1000 SP1000 90 N N MAIN Circuit Board 2NAP V989750 3 2...
Страница 91: ...91 DM1000 MB1000 SP1000 N N Pattern side 2NAP V989750 3 2...
Страница 92: ...DM1000 MB1000 SP1000 92 O O to FD CN403 to FD CN404 PNCOM PN1 1 4 Circuit Board 2NAP V990000 2 1...
Страница 94: ...DM1000 MB1000 SP1000 94 P P PNCOM PN1 1 4 Circuit Board 2NAP V990000 2 1...
Страница 95: ...95 DM1000 MB1000 SP1000 P P Pattern side 2NAP V990000 2 1...
Страница 100: ...DM1000 MB1000 SP1000 100 S S S S MAIN Circuit Board Pattern side 2NAP V990400 2 1...
Страница 101: ...101 DM1000 MB1000 SP1000 T T to MAIN CN102 T T PN Circuit Board Component side 2NAP V990410 2 1...
Страница 102: ...DM1000 MB1000 SP1000 102 U U U U Pattern side PN Circuit Board 2NAP V990410 2 1...
Страница 135: ...DM1000 MB1000 SP1000 135 SW SW DEC SW 1 24 PANEL SW test SW 2 LCD PANEL SW SW LCD 53 x30 320x240dot Font5x7...
Страница 136: ...DM1000 MB1000 SP1000 136 1 1 3 6 8 9 7 4 2 5 2 3 5 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 4 SW GROUP1 SW GROUP2...
Страница 137: ...DM1000 MB1000 SP1000 137 LED LED 1 1 8 2 4 3 7 6 5 2 3 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 5 4...
Страница 174: ...DM1000 8 New Parts REF NO PART NO DESCRIPTION REMARKS QTY RANK RANK Japan only 610 Cord Holder BK 1 2 01 CB069250...
Страница 176: ...DM1000 10 100 70 170 250 50 10 10 90 20 Bottom view Top view HAAD 1 2...
Страница 181: ...DM1000 15 Pic 8 Pic 6 Pic 7 480 200 250 535 545 545 490 535 510 545 600 465 Bottom view...