Clear-Com HX System Frames - Manual (Page 11)

3.2 Eclipse HX-PiCo matrix
A complete Eclipse HX system comprises an Eclipse HX matrix (such as the Eclipse HX-PiCo)
and the remote audio devices (such as User Panels, Interface cards, Interface modules and
Interface frames) connected to it.
Note:
The term central matrix is used to differentiate the system’s core hardware and software from
the connected intercom panels and interfaces. The central matrix itself comprises the matrix and
the EHX configuration software.
3.2.1 Chassis and assembly
The Eclipse HX-PiCo matrix is 19 inches wide and one rack unit (1RU) high (26.9 cm x 48.3
cm). It installs to a standard Electronics Industry Association equipment rack. No parts of the
unit are removable without the matrix being taken out of service.
The front panel of the Eclipse HX-PiCo provides controls (pushbuttons), indicator lights, and a
display for operating the system.
Tip: For more information, see 3.3 Eclipse HX-PiCo front panel controls and lights.
The back panel holds the RJ-45 connectors (ports) for connecting user panels, interface
modules, interface frames, and other matrices to the system.
Tip: For more information, see 3.4 Connecting to external devices.
3.2.2 Features of the Eclipse HX-PiCo
The Eclipse HX-PiCo includes the following features:
• Thirty-six ports in one rack unit (1 RU), including four four-wire ports.
• Eight onboard general purpose outputs (GPOs) and eight onboard general purpose
inputs (GPIs).
• Intelligent linking of up to 15 matrices using the four-wire trunks and a LAN.
• The PiCo-Link, a high capacity CAT-5 connection that enables you to create a
72-port non-blocking system from two Eclipse HX-PiCo matrices.
• Two power supplies for fail-safe redundancy.
• DTMF (Dual Tone Multi-Frequncy signaling) inward access.
• Programmable VOX.
Note:
VOX helps reduces redundant noise in 2-wire communication. The VOX
functionality automatically deactivates and activates the continuous audio feed, at a
determined volume threshold. VOX is only available on ports 17 -32.
• Individual level control.
• Controlled with intuitive EHX configuration software (installed to an external PC).
• Remote matrix access via Internet/Ethernet.
• Frequency response of 30 Hz - 22 kHz, ± 3 dB.
• SNR (Signal-to-Noise Ratio) and crosstalk > -70 dB.
11 Eclipse HX-PiCo User Guide