|
|
|
| MICROPHONE
INPUT |
| Input
Impedance: |
1K
ohm unbalanced |
| Input
Level Range: |
Adjustable
from -70 ÷ -50 dBm |
| Connector: |
Jack |
| PHONO
INPUT |
| Input
Impedance: |
47
K ohm 150 pF unbalanced |
| Input
Level Range: |
Adjustable
from -38 ÷ -58 dBm |
| Connector: |
PIN-RCA |
| LINE
INPUT |
| Input
Impedance: |
10K
ohm unbalanced |
| Line
Input: |
Adjustable
± 10 dBm |
| Connector: |
PIN-RCA |
| TELEPHONE
HYBRID MODULE |
| Input
and output balanced and floating; with
Anti Local Effect compensation from 200
÷ 2000 ohm and 330 nF |
| Impedance: |
600
ohm |
| Tx
Level: |
0
dBm |
| Hybrid
Null: |
-
40 dB @ 1 KHz |
| Frequency
Response: |
300
Hz ÷ 3400 Hz (± 0.5 dB) |
| Distortion: |
Less
than 0.2 % |
| Connector |
RJ45 |
| OUTPUT
PGM |
| Source
impedance: |
100
ohm unbalanced |
| Nominal
Output Level: |
0
dBm adjustable between 0 ÷ + 12 dBm |
| Maximum
Output Level: |
+
16 dBm |
| Connector |
PIN-RCA |
| OUTPUT
UTL |
| Source
impedance: |
100
ohm unbalanced |
| Nominal
Output Level: |
0
dBm |
| Maximum
Output Level: |
+
16 dBm |
| Connector |
PIN-RCA |
| CONTROL
ROOM / RECORDER / TALK BACK |
| Source
impedance: |
100
ohm unbalanced |
| Nominal
Output Level: |
0
dBm |
| Maximum
Output Level: |
+
16 dBm |
| Connector |
PIN-RCA |
| MONITOR
INPUT |
| Input
impedance: |
10
K ohm unbalanced |
| Input
Level Range: |
Max.
+ 6 dBm |
| Connector |
PIN-RCA |
|
|
| FREQUENCY
RESPONSE |
| Frequency
response: |
20
Hz ÷ 20 KHz ± 0.2 dB |
| NOISE |
| Microphone
Input |
| Amplifier: |
-
125 dBm RMS equivalent input noise, 200
ohm source, 20 KHz bandwidth |
| Line
Input Amplifier: |
-
100 dBm RMS equivalent input noise, 600
ohm source, 20 KHz bandwidth |
| Output
Noise with:
one microphone channel ON, fader at -15
dBm, input sensitivity at - 50 dB |
-
60 dBm, reference + 6 dB, 200 ohm source,
20 KHz bandwidth |
| Output
Noise with:
one line channel ON, fader at -15 dBm,
input sensitivity + 8 dB |
-
89 dBm, reference + 6 dB, 600 ohm source,
20 KHz bandwidth |
| DISTORTION,
T.H.D. |
| Microphone
Input:
to program output |
Less
than 0.01 % |
| Line
Input:
to program output |
Less
than 0.01 % |
| CROSSTALK |
| Interchannel
crosstalk: |
Less
than - 65 dB at 1 KHz, Less than - 65
dB at 10 KHz |
| GENERAL
DATA |
| Power
Supply: |
87
÷ 265 VAC 50 ÷ 60 Hz |
| Power
Requirement: |
8
VA |
| Dimensions: |
484
x 310 x 90 |
| Weight: |
5
Kg |
| Operating
Temperature: |
0
÷ 50 °C |
|
Prodotti
Audio 
