Encore 4-Channel 4-Wire to Partyline Interface

SKU
SP101005

Ships Directly from Manufacturer. Contact Us for Availability.

Brand
$1,470.00
Overview
The IF4W4 from Clear-Com is a 4-channel four-wire modular interface that connects camera intercoms, two-way radios, fiber optics, and other 4-wire devices to a standard Clear-Com intercom line. The 1 RU chassis holds up to four individual interface module

File(s)

FEATURES:
• 4-Channel 4-Wire to Partyline Interface
• Interfaces TV cameras, 2-way radios, fiber circuits and other 4-wire devices to Clear-Com Partyline
• Individual Transmit Receive and Null controls
• Transmit output switchable between mic and line level
• Built-in test jack and oscillator for quick nulling
• Selective Partyline capability
• Accepts balanced or unbalanced 4-wire input
• Transformer isolated
• Terminal block and XLR connectors for each interface
• Powered by the intercom line

SPECIFICATIONS:
Program Line Input
Input Impedance : >= 1K
Partyline Output
Output Impedance: >10K
Stage Announce/Balanced Line Out
Type: Balanced
Output Impedance: >= 80
Load Impedance: >= 600
Frequency Response
Program Input – Partyline: 200 – 18 KHz ± 3 dB
Partyline – Line Out: 200 – 18 KHz ± 3 dB
Max Distortion
Program Input – Partyline: <= 0.2%
Partyline – Line Out: <= 0.5%
Noise
Program Input – Partyline: < -85 dBu
Partyline – Line Out: < -60 dBu
Max Gain
Program Input – Partyline: >= -16 dB
Partyline – Line Out: >= 24 dB
Min Gain
Program Input – Partyline: <= -20 dB
Partyline – Line Out: <= -45 dB
Line Out LED Threshold
Green: -7 dBu ± 2 dB
Red: +5 dBu ± 2 dB
Partyline LED Threshold
Green: -10 dBu ± 2 dB
Red: 0 dBu ± 2 dB
Power
Input Voltage Range: 20-30 VDC
Input Current (Idle):<= 40 mA
Input Current (Max):<= 50 mA
Environmental
32 – 122°F (0 – 50°C)
Dimensions
1.75 x 19 x 7.75 in (HxWxD)
(44 x 483 x 197 mm)
Weight
5.8 lb. (2.7 kg)
More Information
Weight 5.800000
Length 19
Width 7.75
Height 1.75
Color Black
Manufacturer Clear-Com
Manufacturer Model Number IF4W4
Manufacturer Part Number IF4W4
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