Inhaltsverzeichnis
Werbung
Verfügbare Sprachen
Verfügbare Sprachen
Microphone connections should be made with good quality braid or foil shielded twisted pair. The
shield should be used for the ground (Pin 1) connection. If an unbalanced signal is used, the
unbalanced signal lead should be connected to the "+" input terminal, while the unbalanced
ground lead should be connected to both the "-" and ground terminals of the input connector.
Output connections to the Main Out connector can be made balanced or unbalanced. If an
unbalanced connection is desired, simply connect the unbalanced signal lead to the "+" output
terminal, and the unbalanced ground lead to the output ground terminal. Leave the "-" output
terminal unconnected.
Access to the Remote Level Control port is accomplished using the DB-15 connector (supplied).
The pinout of the DB-15 Remote Level Control connector is given in chapter Rear Panel Description.
3. Front Panel Description
ON
ON
ON
LEVEL
LEVEL
CH. 1
CH. 2
L F
H F
L F
H F
L F
ON
ON
ON
LEVEL
LEVEL
CH. 1
CH. 2
Figure 3 - Front Panels AS8 and AS8TC
Channel Section:
Channel Level
- Controls the relative signal level of each channel. Normal operation of the
Channel Level control is from about 10 o´clock position to the 2 o´clock position.
Channel On LED
- Gives an indication as to which channels are active.
LF
- (TC Version only) Adjusts the low frequency response of the channel
HF
- (TC Version only) Adjusts the high frequency response of the channel
Main Section:
Main Level
- Controls the overall output level of the AS8´s. If multiple AS8´s are used together, only
the Main Level control of the AS8 put in Master position (see below chapter Rear Panel) will be
operational.
ON
ON
ON
LEVEL
LEVEL
LEVEL
CH. 3
CH. 4
CH. 5
CH. 6
H F
L F
H F
L F
H F
L F
ON
ON
ON
LEVEL
LEVEL
LEVEL
CH. 3
CH. 4
CH. 5
CH. 6
AS8
AUTOMATIC MICROPHONE MIXER
4
3
ON
ON
2
LEVEL
LEVEL
LEVEL
1
OUTPUT LEVEL
CH. 7
CH. 8
H F
L F
H F
L F
H F
4
3
ON
ON
2
1
LEVEL
LEVEL
LEVEL
OUTPUT LEVEL
CH. 7
CH. 8
27
AS8/AS8TC
5
6
7
GAIN
THRESHOLD
8
REDUCTION
-20
-30
-10
9
IN
OUT
10
-40
0
POWER
12 9
6
3
COMP / LEVEL
AS8
AUTOMATIC MICROPHONE MIXER
5
6
7
8
GAIN
THRESHOLD
REDUCTION
-20
30
-10
9
IN OUT
10
-40
0
POWER
12 9
6
3
COMP / LEVEL
Werbung
Kapitel
Inhaltsverzeichnis
Fehlerbehebung
