Clear-Com HelixNet HXII-RM-X4 Remote Station
Clear-Com HelixNet HXII-RM-X4 Remote Station
HXII-RM-X4 — HelixNet HRM Remote Station: 4Ch, Program Audio with Stage Announce, Program Audio, Hot-Mic, 4 pin XLR-Male headset - HRM-4X
The HelixNet HXII-RM/HRM-4X remote station is a 1RU 4-channel intercom user station.
DETAILS
Remote Station
Easy to use front panel with OLED displays & backlit keys
Headset or hands-free support with speaker and mic
4 Keysets assignable to channels
All Talk, Stage Announce, RMK & Program Audio level control
Expansion mode for 8-24 channels
Connectivity
Ethernet Network port with PoE
Powerline loop-through on XLR
Program Audio input
Stage Announce output
Contact closure input & output
HelixNet System
Wired Partyline - Networked
Hosted by Arcadia or HMS-4X
Up to 24 Channels – Licensed
Up to 64 or 128 HelixNet Endpoints
Program Audio user level control
Effortless Management
Easy to use CCM browser configuration
Fast front panel control & configuration
Central discovery & pairing on Arcadia
Plug-and-go Powerline
Central firmware upgrades from host
TECHNICAL SPECIFICATIONS
Logic Outputs – GPO/Relay
Assignable to talk, call, SA keys and channel events
Outputs: 1
Style: Power Relay
Normalized: Open or Closed, separate pins
Switching Voltage (Max): 30V
Switching Current (Max): 2A
Power
Voltage: 48V DC
Current (Max): 0.3A
Power (Max): 14.4W
BTU (Max): 49BTU/hr
Input Power Connector: KPJX-PM-3-S
This unit can be powered via:
AC Adapter - Inline:
Input Voltage Range: 100 - 240V AC
Input Frequency Range: 50 - 60Hz
Input Power Connector: IEC-C14
Output Voltage: 48V DC
Output Power (Max): 15W
Output Power Connector: KPPX-3-P PoE - Power over Ethernet* IEEE 802.3af-2003 - Class 0
PSE: 15.4W DC max @ Power Source Req.
PD: 12.95W DC max @ Powered Device Draw
Powerline:
Input Voltage: ±29.5V DC
Input Current (Speaker Off): 0.3A
Input Current (Max): 0.5A
Powerline Utilization:
Remote Station (Local Power) = 1 beltpack
Remote Station (Speaker Off) = 2 beltpacks
Remote Station (Speaker On) = 3 beltpacks
Note the maximum Powerline capacity of the HMS-4X. Use HelixNet Cable Calculator to validate load and cable distance.
Environmental
32º - +104ºF (0 - +40ºC)
90% relative humidity
Dimensions
1RU, 1.75 x 19 x 6.4in (HxWxD)
(44 x 483 x 165mm)
Weight
4lbs (1.8kg)
Network Specifications (Firmware Version 4.5+)
Network Protocols
Ethernet IPv4–Unicast Audio and Control
mDNS–Multicast Device Discovery
Layer 3 routable with mDNS function limitations
HTTP–Management
I.V. Core–Decentralized Network Routing & Mixing
IVP-Proprietary intercom Audio and Control
WavPack–Audio Codec
Network Ports
Unicast:
Port 80 TCP–System Management, Expansion
Port 6001 TCP–System Management
Port 6001 UDP–Audio Streams
Multicast: Port 5353 UDP–mDNS, Names, Discovery, Linking, Expansion
Optional for device names and linking
Mandatory for expansion mode
Network Parameters
HMS-4X Endpoint Resource Use: 1-3
Bandwidth: 300-600 (max) kbps from Remote Station to Arcadia/HMS-4X dependent on use of Program Audio Input 1200-2400 (max) kbps from Arcadia/HMS-4X to Remote Station dependent on use of Stage Announce Output
Network Jitter Tolerance: <= 128ms jitter buffer per audio stream receiver automatically adjusted to network performance
QoS Tags: DSCP=34, Assured Forwarding (AF=41)
Link-Local Default IP Address Range: 169.254.0.0/16
System Reserved IP Range:
10.0.0.0/24 for endpoints on HMS-4X
10.0.0.0-7 for Arcadia
Recommended Ethernet Switches
• Managed Ethernet Switch – Layer 3
• 100/1000 Base-T ports for endpoints
• 1000 Base IP Trunks between switches
• QoS Configuration
• Energy Efficient Ethernet bypass option
• IGMP Snooping bypass option
HelixNet System Hosts
Arcadia: Supports up to 128 HelixNet User Stations over Ethernet or Powerline via the HXII-DPL Powerline Device. Up to 24 Channels can be HelixNet Enabled using a Licensed Port for assignment to any HelixNet User Station keyset.
HMS-4X: Supports up to 64 endpoints (Remote Stations, Speaker Stations, Beltpacks, HLI-2W2, HLI-4W2, LQ port). User stations can connect directly to the 2 HMS-4X Powerlines or via optional HLI-ET2 module using HXII-DPL Powerline Device or 3rd party network switch connection. HMS allows use of 12 channels which can be expanded to 24 using optional license.
Connectors
XLR Powerline: 3-pin XLR-M/F
Ethernet/PoE: EtherCON RJ45
Headset: 4-pin XLR–M
Gooseneck Mic: 3-pin Tuchel
Program Audio: 3-pin XLR–F
Stage Announce: 3-pin XLR–M
Hot Mic/IFB Interface: 1/4\" (0.64 cm) TRS jack
GPIO: 9-pin D-type male (1xGPI, 1xGPO)
USB: Type A
DC Power: 3-pin KPJX-PM-3-S
Microphone Pre-amplifier
Headset Mic Impedance: 200Ω (Dynamic)
Headset Mic Voltage: 1.7V (Electret selectable)
Limiter: +23dB
Route to 4-wire output at 0dBu out:
Mic Gain: 60dB (Dynamic), 45dB (Electret)
Frequency Response: 300Hz – 10 kHz ±3dB, contoured for intelligibility
Distortion: <0.2% THD @ 1kHz
Noise: <-55dBu (Dynamic),<-65dBu (Electret)
Headphone Amplifier
Load Impedance: >32Ω
Output Level: +12dBu before clipping
Sidetone: -12dB (selectable)
Route from a 4-wire input at 0dBu in:
Max Gain: 0dB
Frequency Response: 180Hz – 10kHz +3dB
Distortion: <0.1% THD @ 1kHz
Noise: <-65dBu
Headphone Limiter: 0dB (selectable)
Loudspeaker Amplifier
Load Impedance: 8Ω
Output Level: +18dBu before clipping
Route from a 4-wire input at 0dBu in:
Max Gain: 18dB
Frequency Response: 200Hz - 10kHz ±3dB
Distortion: <0.1% THD @ 1kHz
Noise: <-50dBu
Program Audio Line Input
Arcadia System Host: Local Listen Only
HMS-4X System Host: Local or Channel Assignable.
Maximum Level Before Clipping: +18dBu
Nominal Input Level: 0dBu (selectable)
Input Impedance: >= 10KΩ
Route to 4-wire output at 0dBu out:
Frequency Response: 20Hz - 10kHz ±3dB
Distortion: <0.2% THD @ 1kHz
Noise: <-65dBu
Stage Announce Output
Arcadia System Host: Local SA or Channel Assignable from front panel or Role
HMS-4X System Host: Local SA or Channel Assignable
Maximum Level Before Clipping: 18dBu
Nominal Output Level: 0dBu (selectable)
Output Impedance: <= 100Ω
Route from a dynamic headset: Frequency Response: 300Hz - 12kHz ±3dB
Distortion: <0.1% THD @ 1kHz
Noise: <-55dBu
Hot Mic Output
Maximum Level Before Clipping: +12dBu
Nominal Output Level: 0dBu (selectable)
Output Impedance: <= 100Ω
Route from a dynamic headset:
Frequency Response: 300Hz - 12kHz ±3dB
Distortion: <0.2% THD @ 1kHz
Noise: <-55dBu
Logic Inputs -GPI
Assignable to talk, call, mic and headset keys
Input: 1
Style: Powered input, close contact to ground
Detection Voltage (Min): 3V
Input Voltage (Max): 5V
Output Voltage: 5V
Output Current (Max): 1mA