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INTERCOM LINE
SYSTEM
SPECIFICATIONS
PREAMPLIFIER
HEADSET
AMPLIFIER
P.A. OUTPUT
PROGRAM INPUT
RADIO
POWER SUPPLY
ACCESSORIES
DIMENSIONS
WEIGHT
WB-200 SERIES INTERCOM SYSTEM – WBS-200 DUAL CHANNEL
WIRELESS BASE STATION
9. TECHNICAL SPECIFICATIONS
IMPEDANCE:
NOMINAL/MAXIMUM LEVEL:
FREQUENCY RESPONSE:
VOLTAGE OPERATION:
DYNAMIC RANGE:
BRINGING IMPEDANCE @ 1KHz:
SIDE-TONE CANCELLATION:
MICROPHONE LIMITER:
MAXIMUM CABLE LENGTH:
RECOMMENDED WIRE TYPE:
CALL SIGNAL:
CALL THRESHOLD:
REMOTE MIC-OFF:
REMOTE BUZZER-OFF:
MICROPHONE TYPE:
INPUT IMPEDANCE:
NOMINAL/MAXIMUM LEVEL:
LIMITER RANGE:
PRESENCE FILTER:
PHANTOM VOLTAGE:
IMPEDANCE:
MAXIMUM LEVEL:
OUTPUT POWER:
FREQUENCY RESPONSE:
RESIDUAL NOISE:
TYPE:
OUTPUT IMPEDANCE:
NOMINAL/MAXIMUM LEVEL:
TYPE:
IMPEDANCE (LINE/MIC):
INPUT LEVEL:
FREQUENCY:
MODULATION:
TRANSMIT POWER:
RECEIVE SENSITIVITY:
NUMBER OF BELTPACK PER BASE:
MAINS VOLTAGE:
POWER SUPPLY:
PROTECTIONS:
POWER REQUIREMENTS:
PROGRAM INPUT TRANSFORMER:
P.A. OUTPUT TRANSFORMER.:
DIRECTIONAL ANTENA:
•
220 Ω AC.
•
4700 Ω DC.
•
-10 dBu / +3 dBu.
•
100 Hz – 10 KHz (-3 dB).
•
+12 to +30 VDC.
•
80 dB.
•
> 20 KΩ.
•
Adjustable from 0 to 30 dB @
1khz
•
Range: 28 dB.
•
500-2.000 mts. Depends on
installation.
•
Shielded mic cable 2 x 0,30
2
mm
.
•
+2,8 mA/11 VDC.
•
3 VDC.
•
Power interruption: 100 ms.
•
10 Hz / 800 mVp.
•
Dynamic or electret.
•
4K7.
•
-45 dBu (H)/-20 dBu(L).
•
28 dB.
•
+6 dB @ 4700 Hz.
•
+9 VDC (internal preset ).
•
200 Ω (nominal), 2KΩ
(maximum).
•
20 Vpp (200 Ω).
•
250 mW (200 Ω).
•
250 Hz - 15 KHz.
•
-100 dBu (all mics off).
•
Balanced, XLR-3-32.
•
100 Ω.
•
+4 dBu/+8 dBu.
•
Balanced, XLR-3-31.
•
40 KΩ / 2 KΩ.
•
MIC: adjustable -15 dBu to -45
dBu.
•
LINE:
adjustable +10 dBu to -
20 dBu.
•
1900 MHz band.
•
GFSK/TDMA.
•
+22 dBm typically.
•
-92 dBm typically.
•
4 units maximum in party line
full duplex conversation.
•
90-264 VAC/ 50-60 Hz.
•
24 VDC nominal/ 1,8 Amperes.
•
Short circuit on the line,
overheat.
•
50 VA maximum.
•
REF: TDA-I.
•
REF: TDA-O.
•
REF: DA-P6060.
•
1U x 19""x150 MM.
•
3Kg. Net.
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