ALLEN & HEATH ML3000 Manual do Utilizador descarregar pdf (Página 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

1 2 ... 7 8 9 10 11 12 13 14 15 16 17 ... 47 48

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