The Arcadia X4 48P includes an Arcadia Central Station and one 4-pin XLR female headset. The Central Station supports up to 32 Free Speak II or Free Speak Edge beltpacks, 16 IPT transceivers, and up to 10 E1 transceivers with 48 ports of connectivity.

The system is designed to integrate analog wired and digital wireless party-line systems, including the full range of FreeSpeakâ„¢ products. The Central Station supports wired and wireless endpoints and third-party Dante-enabled audio devices while transmitting high-quality 12kHz audio from a single standard 1RU device.

Two large high-resolution TFT color touch screens and four rotary encoders allow you to easily navigate menus and pages to administer changes on the fly. Clear-Com's integrated Core Configuration Manager makes setup quick and trouble-free its intuitive interface.

• Supports up to 32 beltpacks (FSII and/or FSE), 16 IPT transceivers (FSII and/or FSE) and up to 10 E1 transceivers (1.9 or 2.4GHz)
• Supports up to 100 channels
• 48 ports of connectivity
• Standard 1 rack unit (RU) device
• High quality 12kHz audio to FS Edge beltpacks
• 2 large full-color touch screen TFT displays
• 4 rotary encoders for gain and menu operation
• Headset or Microphone and Speaker connection
• Stage Announce and Prog. Audio cable
• Functions as PTP Leader Clock
• Wireless 5GHz Edge transceivers and beltpacks
• Wireless 1.9GHz and 2.4GHz FSII splitters, transceivers and beltpacks
• Dante enabled audio devices

• Capacity
  • Beltpacks per Station: 32 BPs (FSII or FSE)
  • Transceivers/Antennas Supported by Station:
  • 16 x IPT or FSE TCVR
  • 10 x E1 TCVRs (1.9 or 2.4GHz) 
• Gooseneck Microphone Input
  • Input Type: Dynamic/Electret-Selectable
  • Frequency Response: Gooseneck Mic - Partyline: 200Hz – 12kHz + 3dBu
  • Frequency Response: Gooseneck Mic - Line Out: 200Hz – 20kHz + 3dBu
  • Mic Limiter Threshold: -35dBu ±3dB
  • Mic Limiter Range: ≥ 20dB
  • Max Input Level: -10dBu
  • Input Level:
    • -45dBu nominal
    • -10dBu MAX
  • Headset Mic Voltage: 5V (Electret selectable)
• Speaker Output
  • Speaker Type: 1.6 x 2.8in oval
  • Load Impedance: 4Ω
  • Max Output Level before 1% Distortion: 18dBu ± 2dB
  • Total Harmonic Distortion (THD): < 0.5% THD at 1kHz
  • Max Speaker Level: 87dB ± 2dB SPL A Weighted at 3ft
  • Frequency Response: 100Hz – 10kHz ± 9dB
• Audio/Radio
  • 4-wire I/O: Output Impedance >10kΩ, Input Impedance 200Ω + 10%,
  • transformer isolated balanced input and output.
  • 4-wire Operating Levels: 0dBu Nominal, 18dBu headroom 
  • 2-wire I/O: Selectable RTS or Clear-Com mode, Software controlled auto-null, null depth >60dB at 1kHz
  • 2-wire Operating Levels: -18dBu nominal (Clear-Com Mode), -12dBu nominal (RTS Mode), Headroom 18dB
  • Frequency Response Station-to-Beltpack: 
  • Freespeak Edge Beltpack: 200Hz – 12kHz, 
  • Freespeak II Beltpack: 200Hz – 7.1kHz 
• Partyline I/O
  • 2W Power On/Off: A/B, C/D paired- software controlled 
  • 2W Output Voltage: 25 – 28V DC, 560 mA per pair (A/B or C/D) 
  • 2W Impedance: >10kΩ
  • 2W Frequency Response:  200 to 12kHz. ±3dB 
  • 2W Total Harmonic Distortion (THD):  < 0.1% THD at 1 kHz 
• Relay Contacts or GPIO
  • Connector Type: 2 x DB9
  • Relay Contact Type: SPDT
  • Relay Quantity: 4 
  • Relay Contact Voltage Rating: 30V DC 
  • Relay Contact Current Rating: 1A
  • Input Type: Opto-Isolated
  • Input Quantity: 2 
  • Input Voltage Range: 4 - 30V DC or AC
  • Input Current: >=1.2mA required
• Connectors  
  • 4-wire I/O: (8) RJ45
  • 2-wire I/O: (4) XLR-3F
  • Program Input: XLR-3M, provided using cable assembly CAB-RJ45-PGM-SA
  • Stage Announce Output: XLR-3F, provided using cable assembly CAB-RJ45-PGM-SA
  • Headset: 4-pin XLR-M, auto headset detect 
  • USB: USB type A Receptacle
  • Number of E1 antenna ports: 2 x RJ45, 2 x Fiber (2 active at any time) 
  • DECT Radio frequency sync: Rear RJ45 input and output RF sync connectors 
• Indicators and Function
  • Displays: (2) 480 x 128 color TFT LED Touch Screen displays 
  • Front Panel Indicators & Function: 
  • (2) Power Supply Status LEDs
  • (1) Status LED (Edge)
  • (1) Three Color Level Control LED Array
• Power 
  • AC Mains input: 100-240V AC, 50-60Hz, 160W Max, IEC60320 C14 inlet. 
  • DC Low Voltage Input: 12V DC +/- 5%, 12A
  • External AC/DC Power Supply (PSU-EXT-001 Supplied):
  • Input: 100-240V AC, 50-60Hz, 2.2A Max, IEC60320 C14 inlet. 
  • Output: 12V DC +/- 5%, 12.5A
• Environmental
  • Operating: 32° to 113°F (0° to 45°C)
  • Storage: 86° to 158°F (30° to 70°C)
  • Humidity: 20-90% Non-Condensing
• Dimensions (WxHxL): 19" x 1.720" x 13.929" (482.6 x 43.6 x 353.8mm)
  • 1RU
• Weight: 7.25 lbs (3.29kg)
• Network Specifications
  • AoIP Interfaces
  • Protocols:
    • RTSP/SAP
    • AES67
    • Dante
  • Audio Sampling: 24 bit Linear 48KHz
  • IP Addressing: Static, DHCP
  • Network Compatibility: Layer 2 & 3 LAN only
  • Quality of Service: DiffServ RFC2474
  • IGMP: On (AoIP)
  • Multicast: On (AoIP)
  • Network Timing: PTPv2 (AoIP) / PTP v1 (Dante)
  • Minimum Network Bandwidth Required
  • Perduplex Connection:
  • 1 x FS II IPT bandwidth usage: ~7 Mbps.
  • 1 x FS Edge IPT: ~ 9.6 Mbps
• Network Protocols
  • Ethernet IPv4 Unicast Audio and Control
  • mDNS–Multicast Device Discovery
• Network Ports
  • Unicast:
    • Port 80 TCP–Web Interface, System Management, Expansion
    • Port 443 for HTTPS
    • Port 6001 UDP–AES67 Data
    • Port 15000 – 15256 UDP – AES67 Audio
  • Multicast: Port 5353 UDP–mDNS, Names, Discovery, Linking, Expansion, Dante (through various ports)
  • Network Jitter Tolerance: < 1us required for RF Syncing of Transceivers