Allen&Heath ML3000 - Manual (Page 12)

12 ML3000
0dBu = 0.775 Vrms, +4dBu = 1.23
Vrms
Operating Levels
Channels.................
0dBu +21dB
Mix ........................ -2dBu +23dB
. XLR................ +23dBu
. 1kHz +4dBu
. . (+40dB).... 20Hz - 70kHz +0/-0.5dB
. . (0dB)............... 20Hz- 22kHz +0/-0.5dB
@1kHz 0dBu
THD+ .................................... < 0.01%
CMRR
@1kHz
Mic (+40dB)................................... > 85dB
Mic + Pad (0dB) ............................ > 50dB
Crosstalk
@1kHz
......................... < -95dB
. Mute................................. < -85dB
.
.......................... < -85dB
rms 22Hz -22kHz .
Mic EIN 150 ohm......... -128dB
............. < -98dBu
, - ........ < -95dBu
, - 24 ....... < -88dBu
0................. 0dBu XLR
......... , 3-
...... ,
. .... 5dB ,
.
............. 4 - (
0, +6, )
/ .....
L,R,C........... 16- .
x3
....................................... XLR-F 4pin
................................ 12V 400mA max
......................................... 12dB/oct high pass
....................................... Off to 400Hz
HF................. +/-15dB, 12kHz .
HM........ +/-15dB, 500Hz - 15kHz Q=1.9
LM ........ +/-15dB, 35Hz - 1kHz Q=1.9
LF ................. +/-15dB, 60Hz .
HF................. +/-15dB, 12kHz .
HM....... +/-15dB, 2.5kHz Q=1.6
LM ....... +/-15dB, 250Hz Q=1.6
LF ................. +/-15dB, 60Hz .
RPS11
,
............ 100-230V 50/60Hz .
........ 50/60Hz
.............. 300W
.......... ... ....
24 1141 (45”) ...... 640 (25.2”) ....252 (9.9”)
32 1396 (55”) ...... 640.......... .....252
40 1651 (65”) ...... 640.......... .....252
48 1906 (75”) ...... 640.......... .....252
RPS11 483 (19”) ........ 229 (9”) ... .....134 (3U)
RPSD2 483 (19”) ........ 180 (7”) ... .....45 (1U)
24 ..... 34 kg
32 ..... 41 kg
40 ... 48 kg
48 .... 55 kg
RPS11........... 9.5 kg
RPSD2 ..... ............ 6kg
:
Mic (Pad out)................ XLR.................balanced, pin2+........ 2k ohm ..............variable -60 to -10dBu ........ Max +11dBu
Mic/Line (Pad in) .......... ........................ ................................. >10k ohm..........variable -40 to +10dBu ....... Max +31dBu
Stereo ST1-12.............. TRS jack .........balanced, tip+........... >20k ohm..........variable -18 to +6dBu ......... Max +27dBu
2-Track......................... TRS jack .........balanced, tip+ .......... >20k ohm..........+4dBu ................................. Max +25dBu
Matrix Ext In ................. TRS jack .........balanced, tip+........... >20k ohm..........0dBu ................................... Max +21dBu
INSERT' :
Input ............................. TRS jack .........unbalanced, tip send, ring return.........0dBu ................................... Max +21dBu
Output .......................... TRS jack .........unbalanced, tip send, ring return.........-2dBu.................................. Max +21dBu
Matrix ........................... TRS jack .........unbalanced, tip send, ring return.........-2dBu.................................. Max +21dBu
:
L,R,C............................ XLR.................balanced, pin2+........ <75 ohm............0dBu ................................... Max +23dBu
Grp 1-4......................... XLR.................balanced, pin2+........ <75 ohm............0dBu ................................... Max +23dBu
Aux 1-8......................... XLR.................balanced, pin2+........ <75 ohm............0dBu ................................... Max +23dBu
Matrix 1-4 ..................... XLR.................balanced, pin2+........ <75 ohm............0dBu ................................... Max +23dBu
Direct out...................... TRS jack .........ground comp, tip+ .... <50 ohm............0dBu ................................... Max +21dBu
2-Track......................... TRS jack .........ground comp, tip+ .... <50 ohm............0dBu ................................... Max +21dBu
TB/Osc out ................... TRS jack .........imp balanced, tip+.... <50 ohm............0dBu ................................... Max +21dBu
Local Monitor ............... TRS jack .........imp balanced, tip+.... <50 ohm............0dBu ................................... Max +21dBu
Headphones................. TRS jack .........tip left, ring right........ for stereo headphones >30 ohms