Aphex 1788A Premium Eight Chan Mic Pre - Manual (Page 7)

Page 6
MICROPHONE PREAMPLIFIER
Page 7
Instruction Manual
2. QUICK START
AUX
OUTPUT
CH 8
MIC IN
LINE OUT
CH 7
MIC IN
CH 6
MIC IN
CH 5
MIC IN
CH 4
MIC IN
CH 3
MIC IN
CH 2
MIC IN
CH 1
MIC IN
MODEL 1788A - 8 Channel Mic Pre
Aphex Systems Sun Valley, CA
MIDI
IN OUT THRU
90-260 V~50/60Hz 60 WATTS
RS-232
WORD
CLOCK
OPTICAL
AES/EBU OUTPUT
LAN
TDIF
ADAT IN OUT
UTIL
1 2 3 4
ON
LINE OUT LINE OUT LINE OUT LINE OUT LINE OUT LINE OUT LINE OUT
5 6
7 8 9
Optional
Digital Module
2
1 3
4 10 11
12
1. POWER RECEPTACLE: works on 80 to 280
VAC without any jumper changes or switches.
2. MIDI CONNECTORS: provided for controlling
the Model 1788A remotely.
3. LAN CONNECTOR: for standard CAT5
Ethernet connection.
4. RS-232 COM Port: for downloading new
firmware into the preamp.
5. DIP SWITCH: sets priority for external
synchronization.
6. AES/EBU DB-15 DIGITAL OUTPUT: provides
four stereo pairs of AES3.
7. ADAT OPTICAL OUTPUT: provides direct
connection to ADAT compatible equipment. 8. TDIF DIGITAL OUTPUT (Tascam format):
routes all eight channels directly to a Tascam
DA-88 or compatible input.
9. BNC Clock I/O: syncs the Model 1788A to an
external clock source (word clock or super-clock)
and links multiple 1788A’s to the same clock.
10. AUX ANALOG OUTPUTS: DB-25 connector
with eight active-balanced transformerless
outputs.
11. XLR MIC INPUTS: balanced, transformer
isolated.
12. XLR MAIN ANALOG OUTPUTS: servo-
balanced, transformerless.
All five signal outputs can be used simultaneously.
2.2 REAR PANEL