Audiodesign PRO PAMX2.62 Посібник користувача - Сторінка 5

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MIXER PROFESSIONALI
PORTA USB
Audiodesign PRO professional
mixers PAMX2 series, are supplied
with a full speed USB port which you
can connect to a computer and allows
you to exchange CD-quality audio
between mixer and computer; mixer
operates also as and external
soundcard.
Recording on PC can be made using
the computer's built-in audio recorder,
or better, using a dedicated software.
To ensure that the mixer is correctly
recognized by the PC, always turn on
the mixer before inserting USB cable
into the PC.
When turning off, turn off the
computer first until shut down
process is completed and then turn
off the mixer.
Windows automatically recognizes
the mixer at the first connection and
proceed to install necessary drivers,
eventually will require to insert the
Windows CD.
Open the control panel and select
"USB Audio Codec" as default sound
recording and playback device. Also
for Macintosh, the selection of "USB
Audio Codec" is the only action
required.
Better performances can be obtained
using specific Digital Audio
Workstation software, in which case
the specific installation instruction
must be followed.
To use the mixer for playback from
PC, operate buttons and controls 2
TR/USB, for MAIN MIX or
PHONES/CTRL R outputs.
For recording to PC from Mixer while
it's working, start registration on PC's
software and adjust its level from the
MAIN MIX Fader.
Serie
SPECIFICATIONS
Section
Level and datas
MONO INPUT CHANNELS
Sensitivity from
0 to - 60 dB
Mic In
Impedance 2 Kohm
Sensitivity from
- 10 a + 4 dB
Line In
Impedance 10-20 Kohm (Bal-Unbal)
HIGH ±15 dB @ 12 KHz shelving
EQ
MID
±15 dB @ 2.5 KHz peaking
LOW ±15 dB @ 80 Hz shelving
STEREO INPUT CHANNELS
Sensitivity from
- 10 a + 4 dB
Line In
Impedance 20
Kohm
HIGH ±15 dB @ 12 KHz shelving
EQ
MID
±15 dB @ 2.5 KHz peaking
LOW ±15 dB @ 80 Hz shelving
MASTER SECTION
MAIN MIX OUT
Nominal Output level + 4 dBu
C. ROOM output
Nominal Output level + 4 dBu
AUX SENDS 1
Nominal Output level + 4 dBu
AUX SENDS 2
Nominal Output level + 4 dBu
Nominal Output level 0 dBu
2-TRK - CD/TAPE
Nominal Output level - 10 dBv
Min Impedance
32 ohm
HEADPHONES
Max Output
(2x) 193 mW
DIGITAL EFFECT PROCESSOR
Reverbs: HALL, ROOM, VOCAL e PLATE
Preset
Delay STEREO, MONO e TAP
Modulations CHORUS e FLANGER
Combinations REV + STEREO DELAY, REV + MONO DELAY,
REV +CHORUS e REV + FLANGER
USB INTERFACE
Version
Fully compliant with USB 1.1
Resolution
16-Bit Delta Sigma ADC e DAC
Sampling
DAC: 32, 44.1, 48 kHz
Rate
ADC: 8, 11.025, 16, 22.05, 32, 44.1, 48 kHz
MAIN SPECIFICATIONS
all outputs
+22 dBu
Max Level
Crosstalk
meas at 1 KHz > 82 dB
Hum and Noise
unweighted < -93 dBu
THD + Noise
a +4dB, 1kHz < 0,008 %
PAMX 2.62
Weight
4.0 Kg
Dimensions (WxDxH)
34.4 x 35 x 11.2 cm
8
PAMX2
Connector
XLR-F Balanced
Jack Balanced
16
Jack
Unbalanced
17
Jack Balanced
LINE IN 9/10
Jack
Unbalanced
0
+15
- 15
0
XLR / Jack Bal.
+15
- 15
Jack
Unbal mono
0
Jack
Unbal mono
+15
- 15
Jack
Unbal mono
0
RCA
- ¥
+ 15
0
Jack Stereo
- ¥
+ 15
Left
Right
9/10
MUTE
ALT 3-4
10
0
10
15
20
30
40
60
PAMX 2.102
5.3 Kg
Fig 2
45 x 35 x 11.2 cm
MIXER PROFESSIONALI
STEREO CANNELS
MONO
16.
L channel of a stereo source or a mono signal can be connected
L
to this 6,3 mm Jack input. Signal can be either balanced or
Bal
unbalanced*
or
Unbal
17.
Only R channel of a stereo signal can be connected to this 6.3
mm input
R
3.
This switch sets the channel input level (+ 4 / - 10 dB
LEVEL
attenuation)
+ 4
-10
5.
EQ HIGH: This control adjusts +/- 15 dB with a "shelving" curve
shape
at 12 kHz.
EQ
6.
EQ MID: This control adjusts +/- 15 dB with a band center at
HIGH
12 KHz
2.5 kHz.
7.
EQ LOW: This control adjusts +/- 15 dB with a "shelving" curve
shape at 80 Hz.
MID
2.5 KHz
8.
AUX:This control adjusts the output signal level
AUX SENDS 1, controlled through general adjustment (18). This
signal is normally "post" FADER but could become "pre" FADER by
LOW
80 Hz
operating the button (9)
9.
This button operates the pre/post FADER level of the AUX
AUX
control
10.
FX: This control adjusts signal level to send to AUX SENDS 2
and to DSP, controlled through general adjustment (19).This signal is
PRE
always "post" FADER
FX
11.
PAN: It adjusts the stereo scene by adjusting the signal levels to
send to right and left outputs.
PAN
12.
MUTE: This dual-purpose switch turns off the channel and
sends at the same time a signal to an alternative mixing (ALT 3/4 ).
Function is on when yellow LED lights up.
MUTE
13.
CLIP: The red LED is dual-purpose too: it indicates "SOLO"
CLIP
function (See point 14) or indicates CLIPPING mode.
Important: in case LED lights up indicating clipping mode, operate by
reducing the TRIM
SOLO
14.
SOLO: This button sends the signal to PHONES and CONTROL
ROOM OUT outlets and allows you to hear signals through your
headphones and view signal on LED level indicators. Operating the
"MODE" switch of the main section, it's possible to choose pre or post
FADER signal.
15.
FADER: It adjusts the level of the channel signal.
* See connection scheme on page 7
5
PAMX2
Serie