Studio Technologies Live-Link 04X Series - Control Room Unit - 4-Wire Intercom - Portable - opticalCON Duo Optical Connector

These versions interconnect using two strands of single-mode fibre-optic cable (not included) and provide support for the following:
•Digital Video: two 3G/HD/SD-SDI sends (camera to control room) and two 3G/HD/SD-SDI returns (control room to camera)
•Mic/Line Audio: four analog mic/line sends (camera to control room) with selectable gain and 48 V phantom power
•Line/IFB: two analog line-level audio returns (control room to camera) and one 2-channel IFB output (camera) with 28 V beltpack power
•Intercom – Camera End Unit: 2-channel party-line (PL) interface with auto nulling and 28 V beltpack power
•Intercom – Control Room Unit: available with either 2-channel 4-wire interface or 2-channel party-line (PL) interface with auto nulling and 28 V beltpack power
•Data/Remote Control: 10/100 Ethernet, RS-232, RS-422, and GPI/GPO

Portable Version units include universal input (100-240 V, 50/60 Hz)/12 Vdc output power supply, Anton/Bauer battery mount system (battery not included), handle, and rubber feet. Rack-Ready Version units include universal input (100-240 V, 50/60 Hz)/12 Vdc output power supply and are normally installed in an optional Live-Link Rack Mounting Enclosure (see Accessories).

Optical:
Cable: 4 single-mode fibres
Optical Budget: 14 dB minimum at 2.97 Gb/s; 17 dB minimum at 1.485 Gb/s and 270 Mb/s
Transmission Distance: 10 km, minimum (per SMPTE 297)
Wavelengths Utilized: 1310 nm, 1550 nm
Digital Video:
Number of Paths: 4, two in each direction
Data Rate: 3.0 Gb/s maximum
Supported Standards: 3G-SDI (SMPTE 424M), HD-SDI (SMPTE 292), SD-SDI (SMPTE 259M), DVB-ASI
Mic/Line Audio:
Number of Channels: 2 (Camera End Unit to Control Room Unit)
Frequency Response: 20 Hz to 20 kHz 0.2 dB
Distortion: 0.1%, DC to 40 kHz
Signal-to-Noise Ratio: 84 dB, DC to 40 kHz
Dynamic Range: 104 dB
Line-Level Audio:
Number of Channels: 2 (Control Room Unit to Camera End Unit)
Frequency Response: 20 Hz to 20 kHz 0.1 dB
Distortion: 0.03%, DC to 40 kHz
Signal-to-Noise Ratio: 84 dB, DC to 40 kHz
Dynamic Range: 104 dB
2-Wire-to-4-Wire Interface:
Frequency Response: 100 Hz to 8 kHz 2.5 dB
Distortion: 0.1%
Signal-To-Noise Ratio: 65 dB
Nulling Method: automatic upon user initiation; null settings stored in non-volatile memory
Nulling Cable Length Range: 0 to 3500 feet, typical
Data Transport:
Ethernet: 10/100 Mb/s, auto MDI/MDI-X
RS-232: 200 Kb/s, auto sensing
RS-422: 2 Mb/s, auto sensing
GPI/GPO: normally open isolated relay contact

Live-Link Camera End Unit Specifications

Optical Connector: Neutrik opticalCON DUO*
Digital Video Inputs: 2
Connector: BNC
Type: unbalanced
Impedance: 75 ohms
Digital Video Outputs: 2
Connector: BNC
Type: unbalanced
Impedance: 75 ohms
Level: 800 mV p-p
Mic/Line Audio Inputs: 2
Connector: 3-pin female XLR
Type: electronically balanced
Impedance: 2 k ohms
Level: +24 dBu maximum including mic gain
Gain: 0 dB, 15 dB, 30 dB, 45 dB, selectable
Phantom Power: +48 Vdc nominal, selectable on/off
Line-Level Audio Outputs: 2
Connector: 3-pin male XLR
Type: electronically balanced
Impedance: 100 ohms
Level: +24 dBu maximum
Party-Line Intercom Interface: 1, 2-channel
Connector: 3-pin male XLR
Type: 2-wire party-line (PL)
Impedance: 200 ohms
Level: 10 dBu nominal
Compatibility: single- and dual-channel intercom systems such as those from RTS and Clear-Com
2-Wire Power Source: 28 Vdc nominal, 300 mA maximum
Ethernet Connector: RJ45 (auto MDI/MDI-X)
RS-232/RS-422 and GPI/GPO Connector: 9-pin D-subminiature female
Power:
DC Input Range: 10 to 18 V
Requirement: 30 watts maximum
DC Input Connector: 4-pin male XLR
Battery Mount: Anton/Bauer Gold Mount System
Dimensions (including protective bumpers and handle):
8.36 inches wide (21.2 cm)
6.54 inches high (16.6 cm)
13.33 inches deep (33.9 cm)
Weight: 10.9 pounds (5.0 kg)

Live-Link Control Room Unit Specifications

Optical: Neutrik opticalCON DUO*
Digital Video Inputs: 2
Connector: BNC
Type: unbalanced
Impedance: 75 ohms
Digital Video Outputs: 2
Connector: BNC
Type: unbalanced
Impedance: 75 ohms
Level: 800 mV p-p
Mic/Line Audio Outputs: 2
Connector: 3-pin male XLR
Type: electronically balanced
Impedance: 100 ohms
Level: +4 dBu nominal, +24 dBu maximum
Line-Level Audio Inputs: 2
Connector: 3-pin female XLR
Type: electronically balanced
Impedance: 10 k ohms
Level: +4 dBu nominal, +24 dBu maximum
Inputs from 4-Wire Intercom: 2
Connector: 3-pin female XLR
Type: electronically balanced
Impedance: 10 k ohms
Level: +4 dBu nominal, +24 dBu maximum
Outputs to 4-Wire Intercom: 2
Connector: 3-pin male XLR
Type: electronically balanced
Impedance: 100 ohms
Level: +4 dBu nominal, +24 dBu maximum
Ethernet Connector: RJ45 (auto MDI/MDI-X)
RS-232/RS-422 and GPI/GPO Connector: 9-pin D-subminiature female
Power:
DC Input Range: 10 to 18 V
Requirement: 20 watts maximum
DC Input Connector: 4-pin male XLR
Battery Mount: Anton/Bauer Gold Mount System (Portable Version only)
Dimensions (Portable Version, including protective bumpers and handle):
8.36 inches wide (21.2 cm)
6.54 inches high (16.6 cm)
13.33 inches deep (33.9 cm)
Dimensions (Rack-Ready Version):
8.36 inches wide (21.2 cm)
5.00 inches high (12.7 cm)
12.60 inches deep (32.0 cm)
Weight:
Portable Version: 10.9 pounds (5.0 kg)
Rack-Ready Version: 7.7 pounds (3.5 kg)

Accessories
Options:
Live-Link Rack Mounting Enclosure: 3U, holds one or two Rack-Ready Control Room Units
Remote Status Panel: 1U, LED status panel for use with Rack-Ready Control Room Unit

* Optionally available with MX-4 Pro Beam mini optical connector or four ST optical connectors.

Specifications subject to change without notice.

Studio Technologies Live-Link 04X Series - Control Room Unit - 4-Wire Intercom - Portable - opticalCON Duo Optical Connector

Product Code: ST-LL-3G-CR-045

Key Features