ARCADIA CENTRAL STATION – Scalable 1RU IP Intercom Device

The ARCADIA CENTRAL STATION is a cutting-edge 1RU IP intercom device designed to provide exceptional scalability and performance for various communication needs. This state-of-the-art system integrates seamlessly with both wired and wireless intercom technologies, making it an ideal solution for broadcast, production, and other professional environments that demand reliable and high-quality communication.

With support for FreeSpeak wireless intercom systems across multiple frequency bands (1.9 GHz, 2.4 GHz, and 5 GHz), the ARCADIA CENTRAL STATION offers robust and flexible coverage. It allows for the concurrent deployment of various frequency bands and provides scalable options for adding transceivers and beltpacks. Additionally, it supports HelixNet wired partyline intercoms, offering advanced mixing capabilities and integration with a range of user stations and devices.

Featuring I.V. Direct ports, the ARCADIA CENTRAL STATION enables seamless interfacing with LQ and Eclipse E-IPA systems over LAN, WAN, or the Internet. This functionality supports bi-directional audio and secure routing through firewalls. The device also accommodates Dante audio network interfaces and other third-party systems, providing versatile connectivity options for audio and control signals.

The intuitive front panel includes large color touch screens and controls for easy configuration and management. The Core Configuration Manager™ (CCM) enhances setup efficiency and system monitoring. With scalable licensing options and a flexible hardware platform, the ARCADIA CENTRAL STATION adapts to evolving communication needs and feature requirements.

Key Features

• Supports FreeSpeak wireless intercom systems across 1.9 GHz, 2.4 GHz, and 5 GHz frequency bands, allowing flexible deployment and enhanced coverage.
• Integrates with HelixNet wired partyline intercom systems, providing advanced mixing capabilities and connection options for remote stations via IP or 3-pin XLR.
• Utilizes I.V. Direct ports for local and global interfacing with LQ and Eclipse E-IPA systems, supporting bi-directional audio and secure routing through firewalls.
• Compatible with Dante, analog audio, and GPIO interfaces for versatile integration with third-party systems.
• Features high-resolution color touch screens and intuitive controls for streamlined system configuration and management.
• Scalable capacity with field-deployable Licensed Port Upgrades to accommodate growing requirements and additional features.

Technical Specifications

Dimensions
19″ x 1.75″ x 13.9″ (482.6 x 43.2 x 353.1 mm)
Weight
7.3 lbs (3.3 kg)

Power Requirements
AC Internal Power Supply: 100-240V AC, 50/60Hz, Max 160W, Max 545 BTU/hr
DC Power Input: 12V DC ± 5%, Max 12A, Max 144W, Max 491 BTU/hr
AC Adapter: Input 100-240V AC, Output 12V DC ± 5%, Max 12.5A, Max 150W

Capacity
FreeSpeak Wireless Intercom:
10 E1 Transceivers (1.9 GHz, 2.4 GHz)
32 IP Transceivers (1.9 GHz, 5 GHz)
64 Beltpacks (1.9 GHz, 2.4 GHz, 5 GHz)
HelixNet Wired Intercom:
24 Enabled Channels
24 Powerline Devices
128 User Stations (Beltpack, Speaker- & Remote)
I.V. Direct Clear-Com Interfaces:
16 I.V. Direct Ports
Dante Audio Network Interfaces:
64 Dante Ports

Configuration
128 Licensed Ports:
FreeSpeak Beltpack
HelixNet Enabled Channel
I.V. Direct Interface Port
Dante Interface Port
100 Channels
100 Groups
200 Roles for FreeSpeak & HelixNet

Licenses
Delivery: License Ticket, may include multiple licenses
License Host: Arcadia
Activation: Via CCM, Online (recommended) or Offline
Transferable: No, fixed to Arcadia
Recovery: Yes, by Clear-Com Support or Service Center
Permanent Licenses:
Part number: ARCADIA-8P-LIC, ARCADIA-16PLIC
Capability: Additional 8 or 16 Licensed Port Upgrade Option
Validity: Perpetuity. Does not expire

Connectors
Headset: 4-pin XLR-M (x4), 5-pin XLR-F (x5)
Gooseneck Microphone: ¼” TRS Threaded
2-Wire I/O: (4) XLR-3F
4-Wire I/O: (8) RJ45
Audio Crossover Mode: Software selectable
Program Input/Stage Output: XLR-3F, XLR-3M
GPIO: (2) DB9F (1 GPI, 2 GPO, 12V – each connector)
FreeSpeak II E1 TCVR/SPL Ports: (2) RJ45, (2) SFP (RJ45 or SFP)
FSII DECT Synchronization: (2) RJ45 (Input and Output)
LAN: (2) RJ45, (2) SFP (Function assignable)
AC Power Connector: IEC-C14
DC Power Connector: KPJX-4S-S
Grounding Screw: Terminal

Controls and Indicators
Front Panel:
(2) Color Touch Screen Displays
(2) Power Supply Status LEDs
(1) Mic Mute Button
(1) Headset/Gooseneck Mic Input Select Button
(1) Menu Access Button
(1) FN Button – For future use
(4) Encoders for Menu & Level Control
(1) Reset Button – for service use only
(1) Speaker Mute LED
(1) Main Listen Level LEDs
Rear Panel:
(2) LAN RJ45 Link/Activity LEDs
(2) FSII E1 TCVR RJ45 Link/Activity LEDs
(4) 2-Wire Power/Configuration Indicator LEDs

Microphone Input
Input Type: Dynamic/Electret – Selectable
Headset Mic Voltage: 5V
Input Level (nominal): -45dBu
Input Level (max): -10dBu
Frequency Response: 200Hz to 12kHz ±3dB
Mic Limiter Threshold: -35dBu ±3dB
Mic Limiter Range: ≥ 20dB

Loudspeaker and Amplifier
Speaker: 1.6 x 2.8”
Load: 4Ω
Max Speaker Level: 87dB ± 2dB SPL A at 3ft/1m
Frequency Response: 100Hz – 10kHz
Max Output Level before 1% Distortion: 18dBu ± 2dB
Total Harmonic Distortion (THD): < 0.5% THD at 1kHz

4-Wire Line Level Interfaces
Input:
Nominal Level: 0dBu (adjustable -12dB to +12dB)
Maximum Level: +18dBu
Frequency Response: 80Hz to 20kHz ±3dB
Impedance: ≥ 10KΩ
Output:
Nominal Level: 0dBu (adjustable -12dB to +12dB)
Maximum Level: +18dBu
Frequency Response: 80Hz to 20kHz ±3dB
Impedance: 200Ω + 10%

2-Wire Partyline Interfaces
Compatibility: Clear-Com, RTS-TW with Call and Remote Mic Kill
Termination: Optional per pair (A/B or C/D)
Nulling: User initiated Auto-Calibration
Null Depth: >60dB at 1kHz
Nominal Level: -18dBu (CC), -12dBu (RTS-TW)
Headroom: 18dB
Frequency Response: 200Hz to 12kHz ±3dB
Impedance: ≥ 10KΩ bridging
Total Harmonic Distortion (THD): < 0.1% THD @ 1kHz
Power: 560mA optional per pair (A/B or C/D)
Voltage: 25-28V DC

Frequency Response
Headset Mic: 200Hz to 12kHz
Gooseneck Mic: 200Hz to 12kHz
Speaker: 100Hz to 10kHz
FreeSpeak Edge: 200Hz to 12kHz
FreeSpeak II: 200Hz to 7.1kHz
HelixNet: 200Hz to 10kHz
I.V. Direct: 50Hz to 7.1kHz
Dante: 20Hz to 20kHz
4-Wire: 80Hz to 20kHz
2-Wire: 200Hz to 12kHz

Logic Power Output
To power Logic Inputs
Output Voltage: 12V, separate pin
Current (Max): 2mA

Logic Inputs – GPI
Assignable to activation of audio crosspoints or call
Input: 2
Style: Optically isolated
Input Voltage Range: 4 – 30V DC or AC
Input Current: ≥1.2mA required

Logic Outputs – GPO / Relay
Assignable to talk, call keys, and audio crosspoints or call
Outputs: 4
Style: SPDT / Power Relay
Normalized: Open or Closed, separate pins
Switching Voltage (Max): 30V DC
Switching Current (Max): 1A

Environmental
Operating Temperature: 32° to 113°F (0° to 45°C)
Storage Temperature: -22° to 158°F (-30° to 70°C)
Humidity: 20-90% Non-Condensing