FOUR
V
2
T C N 0 1 0 I S
CHANNEL
_
V
E
0
5
L
BALANCED
REFERENCE
L
LINE
BLT4
TRANSMITTER
INPUT
1-2
INPUT
BALANCED
INPUT
BALANCED
1
2
OUTPUT
3
4
OUTPUT
7
8
9
10
0
Key to Cal/outs
.
1.
Input Level Channel 1 (Left) input sensitivity level control.
2.
Input Overload Indicator Indicates the
signal
input level (CH
input gain level is too high.
3.
Input Level Channel 2 (Right) input sensitivity level control.
4.
Input Level Channel 3 (Left) input sensitivity level control.
5.
Input Overload Indicator Indicates the signal input level (CH
input gain level is too high.
6.
Input Level Channel 4 (Right) input sensitivity level control.
7.
Inputs Unbalanced RCA signal inputs (CH
8.
Output
DIN Balanced signal output jack (CH
9.
Inputs Unbalanced RCA signal inputs
10. Outputs
DIN Balanced signal output jack (CH
11. Channels
Input Select Channel
input selector switch. Set to l-2 for internal input
from Channels
Set to
l-4
for external input (from Channels
Phantom Voltage
THD
Signal-to-Noise Ratio
Frequency Response
Stereo Separation
Input Sensitivity
Maximum Output Signal
Gain
Input Impedance
Output Impedance
15 Vdc
20 Hz to 20
0.5
250
to 5.0 V
5.0 V (2.5 V per phase)
0 to
(lx to
10 kohms
600 ohms
x
x
